Arduino code is written in C++. The second step is to connect your Arduino to a computer via a USB cable and launch the Arduino IDE. Head to theToolsmenu and hover over ‘Port‘ to see if your Arduino was detec
Let’s break down the code to help you understand each part. We created two variables — push_btn_pin and pushBTN_state. push_btn_pin, which denotes digital pin 8 connected to the push-button in the circuit, stores the current value (state of the push-button) of the push-button. pu...
Arduino is an open source prototyping board which is made around ATmega328P; it has 14 GPIO (general purpose input output) pins, out of which 6 pins has capability to do analogue functions, all the 14 pins has the capability to digital functions. A USB 2.0 type B placed right corner of...
Today we are going to talk about installing Arduino IDE in popular Linux Distribution. Arduino IDE basically is the bridge between the Arduino hardware and the control of the hardware. Arduino IDE is used to code yourArduino. When you are dealing with Arduino, you are dealing with a lot of ...
In this tutorial we will learn how to build an Arduino Mecanum Wheels Robot which is capable of moving in any direction. The unique mobility of the robot...
I have read the potentiometer’s value. With the map() function, Map analog values 0-1024 to change pulse width modulation values 0-255. You can understand the go deep following this linkArduino map() function. Step 5:analogWrite(Blink_LED, Brightness); ...
Once the code is uploaded to the assembled robot via the Arduino IDE, it’s time for testing. We have shown the complete working video of this maze-solving robot at the bottom of this page. But to understand what is happening let's look into it step-by-step. ...
Example code of how to use Arduino interrupts Below the example code of LED blinking in which the interrupt function is used to understand more clearly. const byte ledPin = 13; Led is attach on the board of input pin 13. const byte interruptPin = 2; ...
This reset button allows you to reset the board and restart any code uploaded on your Arduino board. Once pressed, the reset pin will be temporarily connected to the ground. This reset button is handy for your projects if your code does not repeat itself, but you wish to test it multiple...
One of the most common errors encountered with Arduino is the “Does not name a type” error. This can be frustrating to troubleshoot, but understanding some of the pros and cons of this error can help you better understand how to fix it. Pros: It is rare for this type of error to ...