Flash Bee is an easy-to-make DIY handheld lightning detector based on an ESP32-C3 board, a round display, and AMS AS3935 ...
The hardware was assembled by connecting the Arduino UNO R4 WiFi, the PZEM 004T, the current transformer, and the OLED ...
Abstract: There is broad agreement on the importance of teaching programming as part of primary and secondary education, and even preschool, as it provides tools for problem solving and abstract ...
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