Some Arduino boards, Arduino Uno for example, only has one serial port, but we can still read data from TFmini while do not disturb the data transmission from Arduino's TX to PC. It only need to ...

Example Blink Program for Arduino. Let’s open an example code to understand it further. For that click on File-> Examples-> Basics-> Blink. A new window with the example blink code will be open. In ...

Did you know that you can use Arduino to turn on an ... the pin we connect the LED void setup() { pinMode(pinButton, INPUT); //set the button pin as INPUT pinMode(LED, OUTPUT); //set the LED pin as ...

void loop() { // put your main code here ... Note that you cannot do this in the Arduino IDE itself because it tries to protect the BareMinimum example from being overwritten. A custom sketch template ...