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TUTORIAL

Arduino Inputs/Outputs with Becky Stern

By bekathwia

Learn about inputs–electrical signals used to provide information to an Arduino board. We cover digital input with switches and analog input with potentiometers.

PROJECT

Design a Luxmeter with an LDR and an Arduino

By All About Circuits

For this project, we’ll characterize an LDR, write software to calculate illuminance, and build an Arduino and LDR based luxmeter.

PROJECT

Raspberry Pi Object Detection DC Motor Controller for Beginners

By All About Circuits

This guide covers Raspberry Pi object detection DC motor controller for beginners.