Hardware Podcasts

Ep 345: A Stunning Lightsaber, Two Extreme Cameras, and Wrangling Roombas

Hackaday Podcast · 14 Nov 2025 · 57m · Episode 345

What this episode covers

Hosts Elliot Williams and Jenny List discuss the 2025 Component Abuse Challenge, the discovery of UNIX V4 source code at the University of Utah, and two extreme camera hacks: a mouse-sensor camera by Dicus and a 3-gigapixel scanner camera by Giga Whip. They also cover a Chinese Morse code encoding system, a highly realistic lightsaber by Hero Tech, a web-enabled multimeter by Mellow Labs, and an LED projector lens design. The episode concludes with analysis of iRobot's potential bankruptcy and FreeBSD as a Windows alternative.

Most relevant to

makers and hobbyists

Topics

Mentioned

Companies
Mellow Labs, iRobot, Rigol
Products
Roomba
Chips
Raspberry Pi, ESP32
Tools
KiCad, Sigrok
Also
Unix V4, Dicus, Giga Whip, Hero Tech, FreeBSD, Ghost BSD, ReactOS

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