Arduino Starter Kit Manual V1.6 u3t2v
This document was ed by and they confirmed that they have the permission to share it. If you are author or own the copyright of this book, please report to us by using this report form. Report l4457
Overview 6h3y3j
& View Arduino Starter Kit Manual V1.6 as PDF for free.
More details h6z72
- Words: 4,349
- Pages: 38
BitStoc Electronics www.bitstoc.com
TUTORIAL / MANUAL
ARDUINO STARTER KIT Manual
The Arduino Starter Kit is the primary tool we use to start learning Electronics and Programming. The kit includes the main microcontroller board the Arduino UNO R3 based on ATmega328. It has 14 digital input/output pins (6 of which can be PWM outputs), 6 anaputs, a 16 MHz crystal oscillator, a USB connection, a power jack, an ISP header, and a reset button. To Get Started, follow the course and examples … SPECIFICATION and FEATURES Microcontroller = ATmega328 Operating Voltage = 5V Input Voltage (recommended) = 7-12V WWW.BITSTOC.COM
BitStoc Electronics
Page 1
Digital I/O Pins = 14 (of which 6 provide PWM output) Anaput Pins = 6 Clock Speed = 16 MHz
PREPARE THE SOFTWARE and HARDWARE
1.
the Arduino IDE (Integrated Development Environment) by opening your Internet
browser and going to https://www.arduino.cc/en/Main/Software
By default we use Windows Operating System, Click the link on the red box. After ing locate the file and place it in your preferred computer disk storage. If you are having trouble ing and installing the hardware and software, go to https://www.arduino.cc/en/Guide/Windows for a step by step guide.
2.
Connect your Arduino board to your computer using the included USB cable. When you connect your Arduino board to your computer, it automatically installs the Arduino DRIVERS and the board is recognized as Arduino UNO board by your computer.
WWW.BITSTOC.COM
BitStoc Electronics
Page 2
If you are having trouble ing and installing the hardware and software, go to https://www.arduino.cc/en/Guide/Windows for a step by step guide.
HARDWARE OVERVIEW
Arduino UNO R3 (Main Microcontroller Board)
WWW.BITSTOC.COM
BitStoc Electronics
Page 3
Arduino UNO R3 board and Breadboard for prototyping
3. Open the Arduino IDE by opening the ed file folder earlier in step 1. Click the “arduino.exe” file and the Arduino IDE programming environment will pop out.
4. Now our Software and Hardware is ready, we prepare the Starter Kit Materials. WWW.BITSTOC.COM
BitStoc Electronics
Page 4
Arduino Starter Kit Parts List 1x Arduino Uno R3 1x USB Cable 1x Servo Motor SG-90 1x 30pcs Jumper Wires 1x Piezo Buzzer 1x LDR (Light Dependent Resistor) Photocell 1x Breadboard Standard Solderless 4x LED (5mm) Green 4x LED (5mm) Red 1x LED (5mm) RGB Common Cathode 2x Push Button Switch 10x 330 Ohms Resistor 5x 10k Ohms Resistor 5x 1k Ohms Resistor 1x 10k Ohms Potentiomaeter 1x Diode (1N4001) 1x Temperature Sensor LM35 1x DC Motor 1x Transistor BC547 NPN
Project #1: LED Blink and DIGITAL Output________________________
WWW.BITSTOC.COM
BitStoc Electronics
Page 5
Fig. 1.1
Fig. 1.2
Materials Needed: 1x Arduino UNO board 1x Breadboard (half-size) 1x Red LED 1x 330 ohm Resistor Connecting wires
Construct the circuit with correct connections and part orientation by following the graphical representation shown in Fig. 1.1. Your actual circuit will look like in Fig. 1.2.
ING the Arduino Code (this step applies to all Arduino Code that we do in each of the next projects and for other applications)
After assembly, copy the Arduino code from Sample Code 1.1 found in the next part and paste it in the Arduino IDE.
Sample Code 1.1 /* Blink and DIGITAL Output Turns on an LED on for one second, then off for one second, repeatedly. */ // the setup function runs once when you press reset or power the board void setup() { // initialize digital pin 13 as an output. pinMode(13, OUTPUT); } // the loop function runs over and over again forever void loop() { digitalWrite(13, HIGH); // turn the LED on (HIGH is the voltage level) delay(1000); // wait for a second digitalWrite(13, LOW); // turn the LED off by making the voltage LOW delay(1000); // wait for a second }
STEPS TO CODE to the Arduino board
WWW.BITSTOC.COM
BitStoc Electronics
Page 6
*To e the code from the Arduino IDE to the Arduino Board, we first need to compile the code by following the steps.
1) Click on the Compile Button. 2) Wait until compiling is finish and you should see a “Done Compiling” sign.
*Choose the correct board where we will the Arduino Code. In the Arduino IDE go to Tools > Board > click “Arduino UNO”.
WWW.BITSTOC.COM
BitStoc Electronics
Page 7
*Next, choose the port where the Arduino Board is detected. In this case our Arduino Board is assigned to Port “COM14”. *Every Arduino board connected to the computer will be assigned with its own designated COM port number, this COM port number for all your code s.
WWW.BITSTOC.COM
BitStoc Electronics
Page 8
* Click on the Button. * Wait until ing is finish and you should see a “Done ing” sign.
The Output After successfully ing the code to the Arduino board, you should see the LED blinking ON and OFF repeatedly every 1 second (1000ms).
Other things to do Make the LED blink faster or slower by changing the code’s delay() value. Change the delay(1000) to delay(200) to make the LED blink faster or any value you desire to make the blink faster or slower.
WWW.BITSTOC.COM
BitStoc Electronics
Page 9
Project # : 2 Push Button and DIGITAL Input_______________________
Fig. 2.1 Materials Needed: 1x Arduino UNO board 1x Breadboard (half-size) 2x Push Button Switch 1x Red LED
Fig. 2.2
2x 10k Ohm Resistor 1x 330 ohm Resistor Connecting wires
Working the Circuit Construct the circuit with correct connections and part orientation by following the graphical representation shown in Fig. 2.1. Your actual circuit will look like in Fig. 2.2.
WWW.BITSTOC.COM
BitStoc Electronics
Page 10
Project # : After assembly, copy the Arduino code from Sample Code 2.1 found in the next part and paste it in the Arduino IDE. Complie and the code to your Arduino board by following the same steps we did in Project number 1 with “STEPS TO CODE to the Arduino board.”
2.1 /* Buttons and DIGITAL Inputs */ // assign Arduino Pins for the LED and Buttons int ledRedPin = 3; int buttonLeftPin = 9; int buttonRightPin = 8; void setup() { pinMode(ledRedPin, OUTPUT); // set Arduino pin 3 as output for LED pinMode(buttonLeftPin, INPUT); // set Left button as a Digital Input pinMode(buttonRightPin, INPUT); // set Right button as a Digital Input } void loop() { if (digitalRead(buttonLeftPin) == LOW) // if Left Button is Pressed { digitalWrite(ledRedPin, HIGH); // turn ON the LED } if (digitalRead(buttonRightPin) == LOW) // if Right Button is Pressed { digitalWrite(ledRedPin, LOW); // tun OFF the LED } }
The Output The Red LED should be OFF when the circuit starts after ing the code. Now Press the Left Button on the breadboard and you should see the Red LED light up (ON). Now Press the Right Button and the Red LED will turn OFF.
WWW.BITSTOC.COM
BitStoc Electronics
Page 11
Sample Code Other things to do Add additional LED’s and Buttons to create a Push Button controlled Traffic Light Switch.
3 RGB LED and Analog Outputs_________________________
Fig. 3.1
WWW.BITSTOC.COM
Fig. 3.2
BitStoc Electronics
Page 12
Project # : Materials Needed: 1x Arduino UNO board 1x Breadboard (half-size) 1x RGB LED 3x 330 ohm Resistor Connecting wires Working the Circuit Construct the circuit with correct connections and part orientation by following the graphical representation shown in Fig. 3.1. Your actual circuit will look like in Fig. 3.2. After assembly, copy the Arduino code fro m Sample Code 3.1 found in the next part and paste it in the Arduino IDE. Complie and the code to your Arduino board by following the same steps we did in Project number 1 with “STEPS TO CODE to the Arduino board.”
WWW.BITSTOC.COM
BitStoc Electronics
Page 13
Sample Code 3.1 /* RGB LED and Analog Outputs */ int redPin = 11; int greenPin = 10; int bluePin = 9; void setup() { pinMode(redPin, OUTPUT); pinMode(greenPin, OUTPUT); pinMode(bluePin, OUTPUT); } void loop() { setColor(255, 0, 0); // red delay(1000); setColor(0, 255, 0); // green delay(1000); setColor(0, 0, 255); // blue delay(1000); setColor(255, 255, 0); // yellow delay(1000); setColor(80, 0, 80); // purple delay(1000); setColor(255, 255, 255); // white delay(1000); } void setColor(int red, int green, int blue) { analogWrite(redPin, red); analogWrite(greenPin, green); analogWrite(bluePin, blue); }
The Output The RGB LED will change colors every second following the sequence Red, Green, Blue, Yellow, Purple, White as defined in the Sample Code.
WWW.BITSTOC.COM
BitStoc Electronics
Page 14
Project # : Other things to do Change the values from the 3 parameters in the setColor() function to play with different colors.
4 Potentiometer, Anaputs, Serial Monitor
Fig. 4.1
_
Fig. 4.2
Materials Needed: 1x Arduino UNO board 1x Breadboard (half-size) 1x 10k Ohm Potentiometer Connecting wires
Working the Circuit
WWW.BITSTOC.COM
BitStoc Electronics
Page 15
Sample Code Construct the circuit with correct connections and part orientation by following the graphical representation shown in Fig. 4.1. Your actual circuit will look like in Fig. 4.2. After assembly, copy the Arduino code from Sample Code 4.1 found in the next part and paste it in the Arduino IDE. Compile and the code to your Arduino board by following the same steps we did in Project number 1 with “STEPS TO CODE to the Arduino board.”
4.1 /* Potentiometer and Anaputs */ // assign Arduino Pin for reading the Analog Voltage // declare variable readInput for the output reading from 0 - 1023 int potentiometerPin = 0; int readInput = 0; void setup(){ Serial.begin(9600); // set baudrate to use in the Serial Monitor } void loop(){ // analogRead translates the potentiometer voltage from GND 0V to VCC 5V // into 0 to 1023 and assign it to readInput variable readInput = analogRead(potentiometerPin); // print the value to the Serial Monitor to see the reading Serial.println(readInput); delay(200); }
The Output We will use a built in application included in Arduino IDE, the Serial Monitor. It is used to emulate a communication channel for sending and receiving data’s back and forth from an electronic device connected to a computer. In this part, we will see the value of the potentiometer reading display in the Serial Monitor. After ing the code Open the Serial Monitor by clicking the button shown below.
WWW.BITSTOC.COM
BitStoc Electronics
Page 16
Project # :
WWW.BITSTOC.COM
BitStoc Electronics
Page 17
The Serial Monitor application will show up and we will see the initial values show up. Turn the knob of the potentiometer left to right and vice versa and we should see the value go from high to low and vice versa.
WWW.BITSTOC.COM
BitStoc Electronics
Page 18
Project #5: LDR or Photocell/Photoresistor (light sensor)
Fig. 5.1 Materials Needed: 1x Arduino UNO board 1x Breadboard (half-size) 1x LDR (Photocell/Photoresistor)
_
Fig. 5.2
1x Red LED 1x 330 ohm resistor (orange-orange-brown) Connecting wires
1x 10k ohm resistor (brown-black-orange)
WWW.BITSTOC.COM
BitStoc Electronics
Page 19
Construct the circuit with correct connections and part orientation by following the graphical representation shown in Fig. 5.1. Your actual circuit will look like in Fig. 5.2. Copy the Arduino code from Sample Code 5.1 and paste it in the Arduino IDE. Compile and the code to your Arduino board by following the same steps we did in Project number 1.
WWW.BITSTOC.COM
BitStoc Electronics
Page 20
Sample Code 5.1 /* LDR or Photocell/Photoresistor (light sensor) */ //assign variables we use for the program int lightPin = 0; //pin for the LDR Photo resistor int ledPin = 12; //pin for LED int lightValue = 0; //variable to assign for the value of the light represented by the LDR // the setting up of pins. void setup() { Serial.begin(9600); //Begin serial communcation pinMode(ledPin, OUTPUT); // initialize the "ledPin (arduino pin 12) as an output. } // the loop is where your program runs repeatedly. void loop() { // Read the value from the analog pin "lightPin" where the LDR is connected // and print to the Serial monitor lightValue = analogRead(lightPin); Serial.println(lightValue); // The reading will not reach 0 or 1024, it will be from around 16 (brightest) and 970 (darkest) // because of the internal resistance of the resistor and LDR. // Compare light and dark conditions to turn ON and OFF the LED if (lightValue > 500) { digitalWrite(ledPin, HIGH); } else { digitalWrite(ledPin, LOW); } delay(10); //short delay for faster response to light. }
The Output the program to your Arduino board and open the Serial Monitor the same step from the previous project. You will see the values changing (shown in the image below) as you move the circuit with the LDR on dark and bright light. You will also see the red LED turn ON when it starts to get darker and it will turn OFF when the environment get brighter lights.
WWW.BITSTOC.COM
BitStoc Electronics
Page 21
Example output of values detected by the LDR. When the value is low this mean the LDR is exposed to a bright light. When it is high, the LDR is exposed to a darker environment. We set in the program that around the value of 500 which is mid dark/bright we make the LED turn ON and OFF.
Other things to do Change the value in the programs “if” condition to a lower or higher value and you will have an automatic light detector for bright and dark environment of your own place!
WWW.BITSTOC.COM
BitStoc Electronics
Page 22
Project #6: Buzzer (making sounds)
Fig. 6.1
_
Fig. 6.2
Materials Needed: 1x Arduino UNO board 1x Breadboard (half-size) 1x Buzzer (ive type) Connecting wires
WWW.BITSTOC.COM
BitStoc Electronics
Page 23
Construct the circuit with correct connections and part orientation by following the graphical representation shown in Fig. 6.1. Your actual circuit will look like in Fig. 6.2. Copy the Arduino code from Sample Code 6.1 and paste it in the Arduino IDE. Compile and the code to your Arduino board by following the same steps we did in Project number 1.
Sample Code 6.1 /* Project 6 - Buzzer (making sounds) */ //assign variables to use in our program int buzzerPin = 8; //Arduino pin to connect the positive pin of buzzer int listTones = 10; //number of tones we will play //list of tones we will play which corresponds to // C, C#, D, D#, E, F, F#, G, G#, A int tones[] = {261, 277, 294, 311, 330, 349, 370, 392, 415, 440}; void setup() { //we do not need to put any code initialization here. } void loop() { // A "for" loop function is used to make a count from 0 to 9 using a variable "i". // This "i" corresponds to the tone sequences listed like // for i = 0 is for 261 and for i = 9 is for 440. for (int i = 0; i < listTones; i++) { // The "tone" command from the Arduino library need only 2 parameters // first parameter is the pin for the buzzer (buzzerPin) // and second the tones we wish to play (tones) tone(buzzerPin, tones[i]); delay(500); } noTone(buzzerPin); // call the "noTone" command to stop playing any tones delay(1000); // delay 1 second before playing again }
WWW.BITSTOC.COM
BitStoc Electronics
Page 24
The Output The program starts to play the tones that we put in the tone[] array. 10 tones will be played simultaneously with a 1 second delay after the last tone and the program plays back the first tone.
Other things to do Add some other tone values to play different musical tones. You may also connect the LDR from the previous project and program the Arduino that equivalent values read by the LDR will be played on the speaker!
Project #7: Temperature Sensing
Fig. 7.1
WWW.BITSTOC.COM
_
Fig. 7.2
BitStoc Electronics
Page 25
Materials Needed: 1x Arduino UNO board 1x Breadboard (half-size) 1x LM35 temperature sensor IC Connecting Wires
Construct the circuit with correct connections and part orientation by following the graphical representation shown in Fig. 7.1. Your actual circuit will look like in Fig. 7.2. Copy the Arduino code from Sample Code 7.1 and paste it in the Arduino IDE. Compile and the code to your Arduino board by following the same steps.
Sample Code 7.1 /* Project 7 - Temperature Sensing with LM35 */ //assign variable to use for the program float tempReading;
// use a float
variable tempReading for decimal reading float correctTemperature; temperaturesensorPin = 0;
// use a float variable correctTemperature for decimal reading int // use Arduino Analog pin 0 for temprature reading
void setup(){ Serial.begin(9600); // call a serial monitor communication to view the readings } // the loop is where your program runs repeatedly. void loop() { // First we get the value of the temperature read by the sensor // from Arduino analog pin 0. tempReading = analogRead(temperaturesensorPin); // We multiply the resulting value of "tempreading" by .488 // to get the exact callibrated value of the temperature in degree Celsius. correctTemperature = tempReading * 0.488;
WWW.BITSTOC.COM
BitStoc Electronics
Page 26
Serial.print(correctTemperature); // print the result to the serial monitor. Serial.println(" degree Celsius"); // print result in a new line delay(1000); // 1 second delay to display the value every second. }
The Output Run the program and open the Serial Monitor. You should see the values of the temperature in degrees Celsius print out in the Serial monitor. From the code above, the value will be printed every 1 second.
Other things to do Put your circuit board near a fan or air condition unit and you should see that the value will slowly go down since the temperature sensor detects a colder environment. You should see in the serial monitor some data the same as in the image below.
Example output values from the temperature sensor IC, you will see a decrease in value when you point the temperature sensor near a fan or air condition unit or any cold places.
WWW.BITSTOC.COM
BitStoc Electronics
Page 27
Project #8: LCD Display
_
(optional item inclusion in Starter Kit)
WWW.BITSTOC.COM
BitStoc Electronics
Page 28
Fig. 8.1
Fig. 8.2
LCD product link: http://www.bitstoc.com/index.php?route=product/product&product_id=60 Materials Needed: 1x Arduino UNO board 1x Breadboard (half-size) 1x 330 ohm resistor (orange-orange-brown) 1x 10k potentiometer 1X LCD module 16x2 character Connecting wires
Construct the circuit with correct connections and part orientation by following the graphical representation shown in Fig. 8.1. Your actual circuit will look like in Fig. 8.2. Copy the Arduino code from Sample Code 8.1 and paste it in the Arduino IDE. Compile and the code to your Arduino board by following the same steps we did in Project number 1. THE CIRCUIT CONNECTION LCD pin 1 (VSS) to GND LCD pin 2 (VDD) to 5V+
WWW.BITSTOC.COM
BitStoc Electronics
Page 29
LCD pin 3 (V0) to Center of potentiometer LCD pin 4 (RS) to Arduino pin 12 LCD pin 5 (RW) to GND LCD pin 6 (E/Enable) to Arduino pin 11 LCD pin 7-10 (D0-D3) no connection LCD pin 11 (D4) to Arduino pin 5 LCD pin 12 (D5) to Arduino pin 4 LCD pin 13 (D6) to Arduino pin 3 LCD pin 14 (D7) to Arduino pin 2 LCD pin 15 (A,Anode) to 300 ohm resistor to 5V+ LCD pin 16 (K,Cathode) to GND *one side of potentiometer to 5V+ and one side to GND
Sample Schematic
WWW.BITSTOC.COM
BitStoc Electronics
Page 30
Sample Code 8.1 /* Project 8 - LCD Display */ // We use the "#include" command to use an LCD library "LiquidCrystal.h" // Always include this line when using an LCD display #include
// An LCD needs some initialization pins, from the Arduino board // we use the pins listed in the "lcd()" function below LiquidCrystal lcd(12, 11, 5, 4, 3, 2); void setup() { // To start using the LCD, we first need to set up the LCD's number of columns and rows: // thus, put (16 columns and 2 rows) using the "lcd.begin(x,y)" command lcd.begin(16, 2); // Now, we can print a message to the LCD. lcd.print("Hello, World!"); } void loop() { // set the cursor to column 0, line 1 // (note: line 1 is the second row, since counting begins with 0): lcd.setCursor(0, 1); // We test out by printing the number of seconds since the time we start or reset the Arduino lcd.print(millis() / 1000); }
The Output Compile and the program. Start and you will see on the first line a text “Hello, World!” and on the second line is an increasing count of number in seconds from which you starter or reset the Arduino board.
Other things to do Try changing the text on the LCD with your decide text. Make the text move from left to right and display the temperature and light values of the LM35 temperature sensor and the LDR.
WWW.BITSTOC.COM
BitStoc Electronics
Page 31
Project #9: Servo Motors
_
Fig. 9.1
Fig. 9.2
Materials Needed: 1x Arduino UNO board 1x Breadboard (half-size) 1x Servo Motor
Construct the circuit with correct connections and part orientation by following the graphical representation shown in Fig. 9.1. Your actual circuit will look like in Fig. 9.2. Copy the Arduino code from Sample Code 9.1 and paste it in the Arduino IDE. Compile and the code to your Arduino board by following the same steps we did in Project number 1.
WWW.BITSTOC.COM
BitStoc Electronics
Page 32
Sample Code 9.1 /* Project 9 - Servo Motor */ // include the "Servo.h" Arduino library for the servo motor commands #include <Servo.h> // we create our own name ( or called "object" in programming) to use for calling servo commands Servo myservo; //assign a variable for storing the value of the servo position from 0 to 180 degrees int pos = 0; void setup() { // use this command and put the Arduino pin number where we connect our servo motor input // in this case we connect the servo motor on pin 9 // connection: orange wire to pin 9, red wire to 5V+, brown wire to GND myservo.attach(9); } void loop() { // use a "for" loop function to count from 0 to 180 degrees // the servo turns with a 1 degree per step for (pos = 0; pos <= 180; pos += 1) { myservo.write(pos); // tell servo to go to position in variable 'pos' delay(15); // waits 15ms for the servo to reach the position } // use another "for" loop to reverse the spin of the servo from 180 to 0 degrees for (pos = 180; pos >= 0; pos -= 1) { myservo.write(pos); // tell servo to go to position in variable 'pos' delay(15); // waits 15ms for the servo to reach the position } }
The Output Run the program and you should see that the servo motor turns from 0 to 180 degrees and then turns back to 180 to 0 degrees.
WWW.BITSTOC.COM
BitStoc Electronics
Page 33
Project #10: DC Motors
________
Fig. 10.1 Materials Needed: 1x Arduino UNO board 1x Breadboard (half-size) 1x DC Motor 1x Diode
Fig. 10.2
1x Transistor NPN (BC547) 1x 330 ohm resistor (orange-orange-brown) Connecting wires
Construct the circuit with correct connections and part orientation by following the graphical representation shown in Fig. 10.1. Your actual circuit will look like in Fig. 10.2. Copy the Arduino code from Sample Code 10.1 and paste it in the Arduino IDE. Compile and the code to your Arduino board by following the same steps we did in Project number 1.
WWW.BITSTOC.COM
BitStoc Electronics
Page 34
Sample Code 10.1 /* Project 10 - DC Motor */ // assign variable for the arduino pin connected to DC motor int motorPin = 9; // the setting up of pins. void setup() { // Call a Serial Monitor to use for entering a speed for the DC motor // and assign the DC motor arduino pin as output. Serial.begin(9600); pinMode(motorPin, OUTPUT); Serial.println("Type a speed from 0 to 255 in the box above and hit Enter"); } void loop() { // We use "if" statement to check if a value (speed from 0 to 255) is entered in the serial monitor. // If there is, we use parseInt() function to get all the numbers. // Then, use analogWrite() function to use that value to drive the DC motor speed. if (Serial.available()) { int motorSpeed = Serial.parseInt(); if (motorSpeed >= 0 && motorSpeed <= 255) { analogWrite(motorPin, motorSpeed); } } }
The Output Run the program and open the Serial Monitor. Type a value to set a speed for the dc motor. Theoretically we can use from 0, but some motors we use have higher specification, so typically we can start to use a value from 150 to 255 (maximum). Type in value from 150 to 255 then hit “Enter” or Send button. You will see that the DC motor turns faster when the value is at 255 and get slower turn if set to 255 below.
WWW.BITSTOC.COM
BitStoc Electronics
Page 35
Other things to do Copy and the code below. This program will make the DC motor start and stop from turning for every 2 seconds. Try to play with the Run and Stop values to make the motor spin longer or shorter.
Sample Code 10.2 /* Project 10 - DC Motor, code 2 */
// assign variable for the arduino pin connected to DC motor int motorPin = 9; void setup() { pinMode(motorPin, OUTPUT); // set the motorPin to output } void loop() { // Call the function "motorRunandStop()" to run repeatedly in motorRunandStop(); } // We create an outside function to make the DC motor Run and Stop for 2 seconds void motorRunandStop() { int Run = 2000; // milliseconds to turn the motor on int Stop = 2000; // milliseconds to turn the motor off digitalWrite(motorPin, HIGH); // turn ON the DC motor delay(Run); // delay for 2000 mS (2 seconds) digitalWrite(motorPin, LOW); // turn OFF the DC motor delay(Stop); // delay for 2000 mS (2 seconds) }
WWW.BITSTOC.COM
BitStoc Electronics
Page 36
Other Examples, Tutorials and Guides___________________________
Going further… Check out the other Example Codes, Projects, Circuits and Guides from the following links.
https://www.arduino.cc/en/Tutorial/HomePage https://www.arduino.cc/en/Reference/HomePage https://www.arduino.cc/en/Guide/HomePage
WWW.BITSTOC.COM
BitStoc Electronics
Page 37
WWW.BITSTOC.COM
BitStoc Electronics
Page 38
TUTORIAL / MANUAL
ARDUINO STARTER KIT Manual
The Arduino Starter Kit is the primary tool we use to start learning Electronics and Programming. The kit includes the main microcontroller board the Arduino UNO R3 based on ATmega328. It has 14 digital input/output pins (6 of which can be PWM outputs), 6 anaputs, a 16 MHz crystal oscillator, a USB connection, a power jack, an ISP header, and a reset button. To Get Started, follow the course and examples … SPECIFICATION and FEATURES Microcontroller = ATmega328 Operating Voltage = 5V Input Voltage (recommended) = 7-12V WWW.BITSTOC.COM
BitStoc Electronics
Page 1
Digital I/O Pins = 14 (of which 6 provide PWM output) Anaput Pins = 6 Clock Speed = 16 MHz
PREPARE THE SOFTWARE and HARDWARE
1.
the Arduino IDE (Integrated Development Environment) by opening your Internet
browser and going to https://www.arduino.cc/en/Main/Software
By default we use Windows Operating System, Click the link on the red box. After ing locate the file and place it in your preferred computer disk storage. If you are having trouble ing and installing the hardware and software, go to https://www.arduino.cc/en/Guide/Windows for a step by step guide.
2.
Connect your Arduino board to your computer using the included USB cable. When you connect your Arduino board to your computer, it automatically installs the Arduino DRIVERS and the board is recognized as Arduino UNO board by your computer.
WWW.BITSTOC.COM
BitStoc Electronics
Page 2
If you are having trouble ing and installing the hardware and software, go to https://www.arduino.cc/en/Guide/Windows for a step by step guide.
HARDWARE OVERVIEW
Arduino UNO R3 (Main Microcontroller Board)
WWW.BITSTOC.COM
BitStoc Electronics
Page 3
Arduino UNO R3 board and Breadboard for prototyping
3. Open the Arduino IDE by opening the ed file folder earlier in step 1. Click the “arduino.exe” file and the Arduino IDE programming environment will pop out.
4. Now our Software and Hardware is ready, we prepare the Starter Kit Materials. WWW.BITSTOC.COM
BitStoc Electronics
Page 4
Arduino Starter Kit Parts List 1x Arduino Uno R3 1x USB Cable 1x Servo Motor SG-90 1x 30pcs Jumper Wires 1x Piezo Buzzer 1x LDR (Light Dependent Resistor) Photocell 1x Breadboard Standard Solderless 4x LED (5mm) Green 4x LED (5mm) Red 1x LED (5mm) RGB Common Cathode 2x Push Button Switch 10x 330 Ohms Resistor 5x 10k Ohms Resistor 5x 1k Ohms Resistor 1x 10k Ohms Potentiomaeter 1x Diode (1N4001) 1x Temperature Sensor LM35 1x DC Motor 1x Transistor BC547 NPN
Project #1: LED Blink and DIGITAL Output________________________
WWW.BITSTOC.COM
BitStoc Electronics
Page 5
Fig. 1.1
Fig. 1.2
Materials Needed: 1x Arduino UNO board 1x Breadboard (half-size) 1x Red LED 1x 330 ohm Resistor Connecting wires
Construct the circuit with correct connections and part orientation by following the graphical representation shown in Fig. 1.1. Your actual circuit will look like in Fig. 1.2.
ING the Arduino Code (this step applies to all Arduino Code that we do in each of the next projects and for other applications)
After assembly, copy the Arduino code from Sample Code 1.1 found in the next part and paste it in the Arduino IDE.
Sample Code 1.1 /* Blink and DIGITAL Output Turns on an LED on for one second, then off for one second, repeatedly. */ // the setup function runs once when you press reset or power the board void setup() { // initialize digital pin 13 as an output. pinMode(13, OUTPUT); } // the loop function runs over and over again forever void loop() { digitalWrite(13, HIGH); // turn the LED on (HIGH is the voltage level) delay(1000); // wait for a second digitalWrite(13, LOW); // turn the LED off by making the voltage LOW delay(1000); // wait for a second }
STEPS TO CODE to the Arduino board
WWW.BITSTOC.COM
BitStoc Electronics
Page 6
*To e the code from the Arduino IDE to the Arduino Board, we first need to compile the code by following the steps.
1) Click on the Compile Button. 2) Wait until compiling is finish and you should see a “Done Compiling” sign.
*Choose the correct board where we will the Arduino Code. In the Arduino IDE go to Tools > Board > click “Arduino UNO”.
WWW.BITSTOC.COM
BitStoc Electronics
Page 7
*Next, choose the port where the Arduino Board is detected. In this case our Arduino Board is assigned to Port “COM14”. *Every Arduino board connected to the computer will be assigned with its own designated COM port number, this COM port number for all your code s.
WWW.BITSTOC.COM
BitStoc Electronics
Page 8
* Click on the Button. * Wait until ing is finish and you should see a “Done ing” sign.
The Output After successfully ing the code to the Arduino board, you should see the LED blinking ON and OFF repeatedly every 1 second (1000ms).
Other things to do Make the LED blink faster or slower by changing the code’s delay() value. Change the delay(1000) to delay(200) to make the LED blink faster or any value you desire to make the blink faster or slower.
WWW.BITSTOC.COM
BitStoc Electronics
Page 9
Project # : 2 Push Button and DIGITAL Input_______________________
Fig. 2.1 Materials Needed: 1x Arduino UNO board 1x Breadboard (half-size) 2x Push Button Switch 1x Red LED
Fig. 2.2
2x 10k Ohm Resistor 1x 330 ohm Resistor Connecting wires
Working the Circuit Construct the circuit with correct connections and part orientation by following the graphical representation shown in Fig. 2.1. Your actual circuit will look like in Fig. 2.2.
WWW.BITSTOC.COM
BitStoc Electronics
Page 10
Project # : After assembly, copy the Arduino code from Sample Code 2.1 found in the next part and paste it in the Arduino IDE. Complie and the code to your Arduino board by following the same steps we did in Project number 1 with “STEPS TO CODE to the Arduino board.”
2.1 /* Buttons and DIGITAL Inputs */ // assign Arduino Pins for the LED and Buttons int ledRedPin = 3; int buttonLeftPin = 9; int buttonRightPin = 8; void setup() { pinMode(ledRedPin, OUTPUT); // set Arduino pin 3 as output for LED pinMode(buttonLeftPin, INPUT); // set Left button as a Digital Input pinMode(buttonRightPin, INPUT); // set Right button as a Digital Input } void loop() { if (digitalRead(buttonLeftPin) == LOW) // if Left Button is Pressed { digitalWrite(ledRedPin, HIGH); // turn ON the LED } if (digitalRead(buttonRightPin) == LOW) // if Right Button is Pressed { digitalWrite(ledRedPin, LOW); // tun OFF the LED } }
The Output The Red LED should be OFF when the circuit starts after ing the code. Now Press the Left Button on the breadboard and you should see the Red LED light up (ON). Now Press the Right Button and the Red LED will turn OFF.
WWW.BITSTOC.COM
BitStoc Electronics
Page 11
Sample Code Other things to do Add additional LED’s and Buttons to create a Push Button controlled Traffic Light Switch.
3 RGB LED and Analog Outputs_________________________
Fig. 3.1
WWW.BITSTOC.COM
Fig. 3.2
BitStoc Electronics
Page 12
Project # : Materials Needed: 1x Arduino UNO board 1x Breadboard (half-size) 1x RGB LED 3x 330 ohm Resistor Connecting wires Working the Circuit Construct the circuit with correct connections and part orientation by following the graphical representation shown in Fig. 3.1. Your actual circuit will look like in Fig. 3.2. After assembly, copy the Arduino code fro m Sample Code 3.1 found in the next part and paste it in the Arduino IDE. Complie and the code to your Arduino board by following the same steps we did in Project number 1 with “STEPS TO CODE to the Arduino board.”
WWW.BITSTOC.COM
BitStoc Electronics
Page 13
Sample Code 3.1 /* RGB LED and Analog Outputs */ int redPin = 11; int greenPin = 10; int bluePin = 9; void setup() { pinMode(redPin, OUTPUT); pinMode(greenPin, OUTPUT); pinMode(bluePin, OUTPUT); } void loop() { setColor(255, 0, 0); // red delay(1000); setColor(0, 255, 0); // green delay(1000); setColor(0, 0, 255); // blue delay(1000); setColor(255, 255, 0); // yellow delay(1000); setColor(80, 0, 80); // purple delay(1000); setColor(255, 255, 255); // white delay(1000); } void setColor(int red, int green, int blue) { analogWrite(redPin, red); analogWrite(greenPin, green); analogWrite(bluePin, blue); }
The Output The RGB LED will change colors every second following the sequence Red, Green, Blue, Yellow, Purple, White as defined in the Sample Code.
WWW.BITSTOC.COM
BitStoc Electronics
Page 14
Project # : Other things to do Change the values from the 3 parameters in the setColor() function to play with different colors.
4 Potentiometer, Anaputs, Serial Monitor
Fig. 4.1
_
Fig. 4.2
Materials Needed: 1x Arduino UNO board 1x Breadboard (half-size) 1x 10k Ohm Potentiometer Connecting wires
Working the Circuit
WWW.BITSTOC.COM
BitStoc Electronics
Page 15
Sample Code Construct the circuit with correct connections and part orientation by following the graphical representation shown in Fig. 4.1. Your actual circuit will look like in Fig. 4.2. After assembly, copy the Arduino code from Sample Code 4.1 found in the next part and paste it in the Arduino IDE. Compile and the code to your Arduino board by following the same steps we did in Project number 1 with “STEPS TO CODE to the Arduino board.”
4.1 /* Potentiometer and Anaputs */ // assign Arduino Pin for reading the Analog Voltage // declare variable readInput for the output reading from 0 - 1023 int potentiometerPin = 0; int readInput = 0; void setup(){ Serial.begin(9600); // set baudrate to use in the Serial Monitor } void loop(){ // analogRead translates the potentiometer voltage from GND 0V to VCC 5V // into 0 to 1023 and assign it to readInput variable readInput = analogRead(potentiometerPin); // print the value to the Serial Monitor to see the reading Serial.println(readInput); delay(200); }
The Output We will use a built in application included in Arduino IDE, the Serial Monitor. It is used to emulate a communication channel for sending and receiving data’s back and forth from an electronic device connected to a computer. In this part, we will see the value of the potentiometer reading display in the Serial Monitor. After ing the code Open the Serial Monitor by clicking the button shown below.
WWW.BITSTOC.COM
BitStoc Electronics
Page 16
Project # :
WWW.BITSTOC.COM
BitStoc Electronics
Page 17
The Serial Monitor application will show up and we will see the initial values show up. Turn the knob of the potentiometer left to right and vice versa and we should see the value go from high to low and vice versa.
WWW.BITSTOC.COM
BitStoc Electronics
Page 18
Project #5: LDR or Photocell/Photoresistor (light sensor)
Fig. 5.1 Materials Needed: 1x Arduino UNO board 1x Breadboard (half-size) 1x LDR (Photocell/Photoresistor)
_
Fig. 5.2
1x Red LED 1x 330 ohm resistor (orange-orange-brown) Connecting wires
1x 10k ohm resistor (brown-black-orange)
WWW.BITSTOC.COM
BitStoc Electronics
Page 19
Construct the circuit with correct connections and part orientation by following the graphical representation shown in Fig. 5.1. Your actual circuit will look like in Fig. 5.2. Copy the Arduino code from Sample Code 5.1 and paste it in the Arduino IDE. Compile and the code to your Arduino board by following the same steps we did in Project number 1.
WWW.BITSTOC.COM
BitStoc Electronics
Page 20
Sample Code 5.1 /* LDR or Photocell/Photoresistor (light sensor) */ //assign variables we use for the program int lightPin = 0; //pin for the LDR Photo resistor int ledPin = 12; //pin for LED int lightValue = 0; //variable to assign for the value of the light represented by the LDR // the setting up of pins. void setup() { Serial.begin(9600); //Begin serial communcation pinMode(ledPin, OUTPUT); // initialize the "ledPin (arduino pin 12) as an output. } // the loop is where your program runs repeatedly. void loop() { // Read the value from the analog pin "lightPin" where the LDR is connected // and print to the Serial monitor lightValue = analogRead(lightPin); Serial.println(lightValue); // The reading will not reach 0 or 1024, it will be from around 16 (brightest) and 970 (darkest) // because of the internal resistance of the resistor and LDR. // Compare light and dark conditions to turn ON and OFF the LED if (lightValue > 500) { digitalWrite(ledPin, HIGH); } else { digitalWrite(ledPin, LOW); } delay(10); //short delay for faster response to light. }
The Output the program to your Arduino board and open the Serial Monitor the same step from the previous project. You will see the values changing (shown in the image below) as you move the circuit with the LDR on dark and bright light. You will also see the red LED turn ON when it starts to get darker and it will turn OFF when the environment get brighter lights.
WWW.BITSTOC.COM
BitStoc Electronics
Page 21
Example output of values detected by the LDR. When the value is low this mean the LDR is exposed to a bright light. When it is high, the LDR is exposed to a darker environment. We set in the program that around the value of 500 which is mid dark/bright we make the LED turn ON and OFF.
Other things to do Change the value in the programs “if” condition to a lower or higher value and you will have an automatic light detector for bright and dark environment of your own place!
WWW.BITSTOC.COM
BitStoc Electronics
Page 22
Project #6: Buzzer (making sounds)
Fig. 6.1
_
Fig. 6.2
Materials Needed: 1x Arduino UNO board 1x Breadboard (half-size) 1x Buzzer (ive type) Connecting wires
WWW.BITSTOC.COM
BitStoc Electronics
Page 23
Construct the circuit with correct connections and part orientation by following the graphical representation shown in Fig. 6.1. Your actual circuit will look like in Fig. 6.2. Copy the Arduino code from Sample Code 6.1 and paste it in the Arduino IDE. Compile and the code to your Arduino board by following the same steps we did in Project number 1.
Sample Code 6.1 /* Project 6 - Buzzer (making sounds) */ //assign variables to use in our program int buzzerPin = 8; //Arduino pin to connect the positive pin of buzzer int listTones = 10; //number of tones we will play //list of tones we will play which corresponds to // C, C#, D, D#, E, F, F#, G, G#, A int tones[] = {261, 277, 294, 311, 330, 349, 370, 392, 415, 440}; void setup() { //we do not need to put any code initialization here. } void loop() { // A "for" loop function is used to make a count from 0 to 9 using a variable "i". // This "i" corresponds to the tone sequences listed like // for i = 0 is for 261 and for i = 9 is for 440. for (int i = 0; i < listTones; i++) { // The "tone" command from the Arduino library need only 2 parameters // first parameter is the pin for the buzzer (buzzerPin) // and second the tones we wish to play (tones) tone(buzzerPin, tones[i]); delay(500); } noTone(buzzerPin); // call the "noTone" command to stop playing any tones delay(1000); // delay 1 second before playing again }
WWW.BITSTOC.COM
BitStoc Electronics
Page 24
The Output The program starts to play the tones that we put in the tone[] array. 10 tones will be played simultaneously with a 1 second delay after the last tone and the program plays back the first tone.
Other things to do Add some other tone values to play different musical tones. You may also connect the LDR from the previous project and program the Arduino that equivalent values read by the LDR will be played on the speaker!
Project #7: Temperature Sensing
Fig. 7.1
WWW.BITSTOC.COM
_
Fig. 7.2
BitStoc Electronics
Page 25
Materials Needed: 1x Arduino UNO board 1x Breadboard (half-size) 1x LM35 temperature sensor IC Connecting Wires
Construct the circuit with correct connections and part orientation by following the graphical representation shown in Fig. 7.1. Your actual circuit will look like in Fig. 7.2. Copy the Arduino code from Sample Code 7.1 and paste it in the Arduino IDE. Compile and the code to your Arduino board by following the same steps.
Sample Code 7.1 /* Project 7 - Temperature Sensing with LM35 */ //assign variable to use for the program float tempReading;
// use a float
variable tempReading for decimal reading float correctTemperature; temperaturesensorPin = 0;
// use a float variable correctTemperature for decimal reading int // use Arduino Analog pin 0 for temprature reading
void setup(){ Serial.begin(9600); // call a serial monitor communication to view the readings } // the loop is where your program runs repeatedly. void loop() { // First we get the value of the temperature read by the sensor // from Arduino analog pin 0. tempReading = analogRead(temperaturesensorPin); // We multiply the resulting value of "tempreading" by .488 // to get the exact callibrated value of the temperature in degree Celsius. correctTemperature = tempReading * 0.488;
WWW.BITSTOC.COM
BitStoc Electronics
Page 26
Serial.print(correctTemperature); // print the result to the serial monitor. Serial.println(" degree Celsius"); // print result in a new line delay(1000); // 1 second delay to display the value every second. }
The Output Run the program and open the Serial Monitor. You should see the values of the temperature in degrees Celsius print out in the Serial monitor. From the code above, the value will be printed every 1 second.
Other things to do Put your circuit board near a fan or air condition unit and you should see that the value will slowly go down since the temperature sensor detects a colder environment. You should see in the serial monitor some data the same as in the image below.
Example output values from the temperature sensor IC, you will see a decrease in value when you point the temperature sensor near a fan or air condition unit or any cold places.
WWW.BITSTOC.COM
BitStoc Electronics
Page 27
Project #8: LCD Display
_
(optional item inclusion in Starter Kit)
WWW.BITSTOC.COM
BitStoc Electronics
Page 28
Fig. 8.1
Fig. 8.2
LCD product link: http://www.bitstoc.com/index.php?route=product/product&product_id=60 Materials Needed: 1x Arduino UNO board 1x Breadboard (half-size) 1x 330 ohm resistor (orange-orange-brown) 1x 10k potentiometer 1X LCD module 16x2 character Connecting wires
Construct the circuit with correct connections and part orientation by following the graphical representation shown in Fig. 8.1. Your actual circuit will look like in Fig. 8.2. Copy the Arduino code from Sample Code 8.1 and paste it in the Arduino IDE. Compile and the code to your Arduino board by following the same steps we did in Project number 1. THE CIRCUIT CONNECTION LCD pin 1 (VSS) to GND LCD pin 2 (VDD) to 5V+
WWW.BITSTOC.COM
BitStoc Electronics
Page 29
LCD pin 3 (V0) to Center of potentiometer LCD pin 4 (RS) to Arduino pin 12 LCD pin 5 (RW) to GND LCD pin 6 (E/Enable) to Arduino pin 11 LCD pin 7-10 (D0-D3) no connection LCD pin 11 (D4) to Arduino pin 5 LCD pin 12 (D5) to Arduino pin 4 LCD pin 13 (D6) to Arduino pin 3 LCD pin 14 (D7) to Arduino pin 2 LCD pin 15 (A,Anode) to 300 ohm resistor to 5V+ LCD pin 16 (K,Cathode) to GND *one side of potentiometer to 5V+ and one side to GND
Sample Schematic
WWW.BITSTOC.COM
BitStoc Electronics
Page 30
Sample Code 8.1 /* Project 8 - LCD Display */ // We use the "#include" command to use an LCD library "LiquidCrystal.h" // Always include this line when using an LCD display #include
The Output Compile and the program. Start and you will see on the first line a text “Hello, World!” and on the second line is an increasing count of number in seconds from which you starter or reset the Arduino board.
Other things to do Try changing the text on the LCD with your decide text. Make the text move from left to right and display the temperature and light values of the LM35 temperature sensor and the LDR.
WWW.BITSTOC.COM
BitStoc Electronics
Page 31
Project #9: Servo Motors
_
Fig. 9.1
Fig. 9.2
Materials Needed: 1x Arduino UNO board 1x Breadboard (half-size) 1x Servo Motor
Construct the circuit with correct connections and part orientation by following the graphical representation shown in Fig. 9.1. Your actual circuit will look like in Fig. 9.2. Copy the Arduino code from Sample Code 9.1 and paste it in the Arduino IDE. Compile and the code to your Arduino board by following the same steps we did in Project number 1.
WWW.BITSTOC.COM
BitStoc Electronics
Page 32
Sample Code 9.1 /* Project 9 - Servo Motor */ // include the "Servo.h" Arduino library for the servo motor commands #include <Servo.h> // we create our own name ( or called "object" in programming) to use for calling servo commands Servo myservo; //assign a variable for storing the value of the servo position from 0 to 180 degrees int pos = 0; void setup() { // use this command and put the Arduino pin number where we connect our servo motor input // in this case we connect the servo motor on pin 9 // connection: orange wire to pin 9, red wire to 5V+, brown wire to GND myservo.attach(9); } void loop() { // use a "for" loop function to count from 0 to 180 degrees // the servo turns with a 1 degree per step for (pos = 0; pos <= 180; pos += 1) { myservo.write(pos); // tell servo to go to position in variable 'pos' delay(15); // waits 15ms for the servo to reach the position } // use another "for" loop to reverse the spin of the servo from 180 to 0 degrees for (pos = 180; pos >= 0; pos -= 1) { myservo.write(pos); // tell servo to go to position in variable 'pos' delay(15); // waits 15ms for the servo to reach the position } }
The Output Run the program and you should see that the servo motor turns from 0 to 180 degrees and then turns back to 180 to 0 degrees.
WWW.BITSTOC.COM
BitStoc Electronics
Page 33
Project #10: DC Motors
________
Fig. 10.1 Materials Needed: 1x Arduino UNO board 1x Breadboard (half-size) 1x DC Motor 1x Diode
Fig. 10.2
1x Transistor NPN (BC547) 1x 330 ohm resistor (orange-orange-brown) Connecting wires
Construct the circuit with correct connections and part orientation by following the graphical representation shown in Fig. 10.1. Your actual circuit will look like in Fig. 10.2. Copy the Arduino code from Sample Code 10.1 and paste it in the Arduino IDE. Compile and the code to your Arduino board by following the same steps we did in Project number 1.
WWW.BITSTOC.COM
BitStoc Electronics
Page 34
Sample Code 10.1 /* Project 10 - DC Motor */ // assign variable for the arduino pin connected to DC motor int motorPin = 9; // the setting up of pins. void setup() { // Call a Serial Monitor to use for entering a speed for the DC motor // and assign the DC motor arduino pin as output. Serial.begin(9600); pinMode(motorPin, OUTPUT); Serial.println("Type a speed from 0 to 255 in the box above and hit Enter"); } void loop() { // We use "if" statement to check if a value (speed from 0 to 255) is entered in the serial monitor. // If there is, we use parseInt() function to get all the numbers. // Then, use analogWrite() function to use that value to drive the DC motor speed. if (Serial.available()) { int motorSpeed = Serial.parseInt(); if (motorSpeed >= 0 && motorSpeed <= 255) { analogWrite(motorPin, motorSpeed); } } }
The Output Run the program and open the Serial Monitor. Type a value to set a speed for the dc motor. Theoretically we can use from 0, but some motors we use have higher specification, so typically we can start to use a value from 150 to 255 (maximum). Type in value from 150 to 255 then hit “Enter” or Send button. You will see that the DC motor turns faster when the value is at 255 and get slower turn if set to 255 below.
WWW.BITSTOC.COM
BitStoc Electronics
Page 35
Other things to do Copy and the code below. This program will make the DC motor start and stop from turning for every 2 seconds. Try to play with the Run and Stop values to make the motor spin longer or shorter.
Sample Code 10.2 /* Project 10 - DC Motor, code 2 */
// assign variable for the arduino pin connected to DC motor int motorPin = 9; void setup() { pinMode(motorPin, OUTPUT); // set the motorPin to output } void loop() { // Call the function "motorRunandStop()" to run repeatedly in motorRunandStop(); } // We create an outside function to make the DC motor Run and Stop for 2 seconds void motorRunandStop() { int Run = 2000; // milliseconds to turn the motor on int Stop = 2000; // milliseconds to turn the motor off digitalWrite(motorPin, HIGH); // turn ON the DC motor delay(Run); // delay for 2000 mS (2 seconds) digitalWrite(motorPin, LOW); // turn OFF the DC motor delay(Stop); // delay for 2000 mS (2 seconds) }
WWW.BITSTOC.COM
BitStoc Electronics
Page 36
Other Examples, Tutorials and Guides___________________________
Going further… Check out the other Example Codes, Projects, Circuits and Guides from the following links.
https://www.arduino.cc/en/Tutorial/HomePage https://www.arduino.cc/en/Reference/HomePage https://www.arduino.cc/en/Guide/HomePage
WWW.BITSTOC.COM
BitStoc Electronics
Page 37
WWW.BITSTOC.COM
BitStoc Electronics
Page 38
Related Documents 543cg
Arduino Starter Kit Datasheet 1e4s12
December 2019 58
Arduino Starter Kit Manual V1.6 u3t2v
December 2021 0
Arduino Starter Kit 4r373l
July 2022 0
Delta Starter Kit Manual 13382v
November 2019 61
Libro De Proyectos De Arduino Starter Kit 55m1e
April 2020 26
Arduino - Libro De Proyectos De Arduino Starter Kit (2012) 4m50k
April 2020 28More Documents from "SeunOlubunmi" 4y4k34