Chen Liang (陳亮) has found an interesting use case for the Espressif ESP32-C5: a dual-band Wi-Fi analyzer showing the signal ...
If you’ve got an old black and white TV, it’s probably not useful for much. There are precious few analog broadcasters left ...
Smart’ displays are modules which combine display and a microcontroller in a meticulously designed circuit board ...
Waveshare has launched a low-cost LG290P breakout board priced at about half the competing options. It supports L1/L2/L5/E6 quad-band GNSS with ...
Pump Wiring: Connect the 220V AC pump to the relay’s Normally Open (NO) and Common (COM) terminals. Make sure the live (L) ...
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