1.
2.
Build a Radio Wave Detector with Balls of Aluminum Foil
(news.ycombinator.com)
3.
4.
Raspberry Pi Pico as AM Radio Transmitter
(news.ycombinator.com)
5.
Corundum – open-source FPGA-based NIC and platform for in-network compute
(news.ycombinator.com)
6.
Aspiring content creators should get this DJI Mic 2 deal!
(androidauthority.com)
7.
DJI's much smaller Mic 3 can record four subjects at once
(engadget.com)