Ardiono connected to an Andriod Phone via Bluetooth using the JY_MCU module

The purpose of this tutorial is to cover the basics of setting up a connection between  Arduino Uno and an Android phone via Bluetooth. Smart phones pack a ton of cool features (camera, accelerators, speakers, microphone, a nice screen to show …

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Test #3 of my Arduino Uno controlled line following bot for the upcoming competition. This test was focused on checking how the bot handles 90 degree turns with sharp corners, line intersections and line breaks. The robot uses 6 TCRT5000 …

Project 2: Arduino Line following test 3 Read more »

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