Using serial communication to send data from an Arduino to a Raspberry Pi. The application in this project uses the Arduino as a transmitting device that reads a switch configuration set by the user.

Refer below RS-485 Serial Communication with Arduino Tutorials- Visit for simillar projects at https://microdigisoft.com Tutorial 1: RS-485 Serial Communication ...

This tutorial will guide you through the process of building a tachometer around an Arduino. Tachometers are used to measure rotation rate in Revolutions Per Minute ...