You can read the state of a button using Arduino and a few lines of code ... const int pinButton = 8; void setup() { pinMode(pinButton, INPUT); Serial.begin(9600); } void loop() { int stateButton = ...

The button states could easily be read by using an Arduino’s analog input. A Pro Mini model was chosen for its small size as it could be housed in the radio compartment of the dash. The next ...

Did you know that you can use Arduino to turn on an LED when you press a button? Well, it is true, you can do this! Leaving the joke aside, let me show how you can achieve this. You will need the ...

First of all, you need to download the Arduino IDE on your computer ... Unit), GPIO(General Purpose Input/Output) pins, and power source connector. Also read: Single Board Computer: Raspberry ...

The Arduino Esplora is a ready-to-use ... It also has 2.5 KB of SRAM and 1 KB of EEPROM (which can be read and written with the EEPROM library). Input and Output The design of the Esplora board ...