This project demonstrates how to create a simple voltmeter using an Arduino. The voltmeter measures the voltage of a given input and displays the value on the serial monitor.

Serial interface for ATTiny that allows you to print different data types to an arduino's serial monitor. Doesn't require any extra serial cables/devices. This uses SoftwareSerial so it's not all too ...

One is digital voltmeter which shows the measurements on a digital screen and the other is an analog voltmeter that uses a needle to point on the scale to show us the exact reading. Digital Voltmeter ...

Every new generation of computers repeats the techniques used by the earlier generations. [Kim Salmi] created an ASCII-based quadcopter simulation game using an Arduino that displays on the Arduino… ...