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Fixing a Ubiquiti 16-Port PoE Switch With an Extra Hole
September 15, 2026
by Maya Posch
An Open Heart Rate Monitor
September 15, 2026
by Jenny List
Writing an ESP32 Bluetooth Printer Driver In Two Acts
September 14, 2026
by Tom Nardi
How High-Voltage Current Transformers Monitor the Grid
September 14, 2026
by Maya Posch
A UPS For Your Pi That’s a Little Different
September 14, 2026
by Jenny List
Pulse: a New VHDL Simulator
September 14, 2026
by Maya Posch
Hackaday Europe 2026: Space Oddities
September 14, 2026
by Zoe Skyforest