Mumbai, March 17: By April end, Mumbai will have 40 low-cost sensors installed to monitor local sources of air pollution. The project is under BMC's hyperlocal air quality monitoring system, Mumbai ...
Flash Bee is an easy-to-make DIY handheld lightning detector based on an ESP32-C3 board, a round display, and AMS AS3935 ...
When I wrote about a DIY ESP32-S3 internet radio last week, "raspbeguy" commented he'd rather choose an ESP32-based DIY DAB+ ...
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