After years of testing portable solar panels, I've found that small adjustments to my setup can yield massive efficiency ...
Flash Bee is an easy-to-make DIY handheld lightning detector based on an ESP32-C3 board, a round display, and AMS AS3935 ...
CircuitMess NASA Artemis Watch 2.0 is a programmable, NASA-themed smartwatch based on an ESP32-S3 WiFi and Bluetooth module ...
If you started with computers early enough, you’ll remember the importance of the RAMdisk concept: without a hard drive and ...
On Studio 814 for Workshop Wednesday, viewers got a look at several creative ways to use solar lights to make outdoor spaces feel more inviting — all while repurposing ...
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