Hardware Podcasts

Ep 149: Ballerina Bot Balances, Flexures Track Cat Food, PCB Goes Under the Knife, and an ATtiny Does the 555

Hackaday Podcast · 17 Dec 2021 · 54m · Episode 149

What this episode covers

Hackaday editors Elliot Williams and Dan Maloney review a week of hardware hacks, including a self-balancing robot with arms by Hans Jurgen, digital painting on an iPad using frustrated total internal reflection by Richard Green, and PCB microsurgery by Andrew Zonenberg. They also discuss an ATtiny85 emulating a 555 timer, a flexure-based cat food tracker by Amy, and a VGA adapter by Nick Build. The episode concludes with reviews of articles on consciousness research and vintage 8mm cameras.

Most relevant to

makers and hobbyists

Topics

Mentioned

Companies
Femptodino
Products
Nintendo Wii, iPad, Lightstrokes, James Webb Space Telescope, Raspberry Pi, Fuji P300
Chips
ATtiny85, 555, ESP32, 7400
Tools
Fresnel prism
Materials
Delrin
Also
Hans Jurgen, Richard Green, Andrew Zonenberg, Amy, Nick Build, Log4j

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