Category Archives: Coding

Mini Museum: Arduino Uno

Posted on 2024-11-04 by M. Eric Carr

The Arduino Uno is an important part of the history of electronics as a hobby. Continue reading →

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Laser Spirograph

Posted on 2024-08-31 by M. Eric Carr

A laser engraver is used to create Spirograph-like art. Continue reading →

Posted in BASIC, Laser Cutter, Toys | Tagged , , , | Leave a comment

Artisinal Digital Audio

Posted on 2024-06-29 by M. Eric Carr

Loss of precision due to scale in a float32 parameter makes for weird, shaky sine waves. Continue reading →

Posted in Arduino, C, Digital, I2S, Math, Troubleshooting | Tagged , , , , , , | Leave a comment

Generative Adversarial Networks (GANs)

Posted on 2024-02-28 by M. Eric Carr

How do you train a computer to produce handwritten digits? You train it to tell real from fake ones, and then train it to fool itself, of course. Continue reading →

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