Arduino UNO The Uno is a microcontroller board based on the ATmega328P. It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz quartz crystal, a USB ...

Project Components: Arduino Uno, 16x2 I2C LCD display, Push button, Breadboard and jumper wires. Circuit Description: The push button is connected to digital pin 2 of the Arduino. The other leg of the ...

[Lars] shows you how to get a perfect score on the first four levels of BIT.TRIP RUNNER by using an Arduino to time and send button presses. This is a pretty simple game that uses a couple of butto… ...