Category Archives: C

Printing Large Numbers on Arduinos

Posted on 2020-08-11 by M. Eric Carr

How to print unsigned 64-bit integers simply in Arduino C, using decimal long division. Continue reading →

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DIY scroll wheel

Posted on 2020-07-31 by M. Eric Carr

An Arduino Leonardo can be used to add scroll wheel functionality if your mouse doesn’t have it. Here’s how. Continue reading →

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Brute Force and Ignorance

Posted on 2020-02-15 by M. Eric Carr

Sometimes the best tool for the job is a big (computational) hammer. Continue reading →

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Gone fishin’

Posted on 2019-09-15 by M. Eric Carr

Automating Minecraft fishing with an Arduino Leonardo and a microphone sensor. Continue reading →

Posted in Analog, Arduino, Audio, C, Digital, Games, Minecraft | Leave a comment