Hackaday
Vape-powered Car Isn’t Just Blowing Smoke
Published: March 4, 2026, 9:00 pm
Disposable vapes aren’t quite the problem/resource stream they once were, with many jurisdictions moving to ban the absurdly wasteful little devices, but there are still a lot of slightly-smelly lithium …read more
FLOSS Weekly Episode 865: Multiplayer Firewall
Published: March 4, 2026, 7:30 pm
This week Jonathan chats with Philippe Humeau about Crowdsec! That company created a Web Application Firewall as on Open Source project, and now runs it as a Multiplayer Firewall. What …read more
Linux Fu: The USB WiFi Dongle Exercise
Published: March 4, 2026, 6:00 pm
If you’ve used Linux for a long time, you know that we are spoiled these days. Getting a new piece of hardware back in the day was often a horrible …read more
Adafruit Blog
An Arduino library for the TLV320DAC3101 stereo audio DAC
Published: March 4, 2026, 8:49 pm
Thomas J. on GitHub has posted an Arduino library for the Texas Instruments TLV320DAC3101 I2S Stereo Audio DAC. The TLV320DAC3101 chip is a low-power, highly integrated, high-performance DAC with 25 selectable digital audio processing blocks (combination of 1 x IIR, 6 x BiQuad, DRC, interpolation filter, beep generator, all user programmable) and 24-bit stereo playback. […]
The MicroPython Triage Team: Goals and Processes
Published: March 4, 2026, 8:38 pm
On the MicroPython forums, Anson Mansfield writes about the MicroPython Triage Team – Goals and Processes: As of writing, there are 1392 open issues and 495 open PRs on micropython/micropython — including some that were opened all the way back in 2014, twelve years ago! With the creation of the new @micropython/triage-team, I’d like to […]
RetroTick – run classic Windows & DOS programs in a browser
Published: March 4, 2026, 8:24 pm
Qishuai Liu hosts retrotick.com where you can run classic Windows and DOS executables directly in your browser. No installation required. Just drag, drop, and watch programs come alive in a web page. RetroTick is an x86 virtual machine and Windows/DOS API compatibility layer built from scratch in TypeScript. It parses PE (Win32), NE (Win16), and MZ […]