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Practical Electronic Design Ideas (Tested and Working)Search by section D.E.V.I.C.E. servicesThis article is about equipment protection from water. We have a powerful pump that quickly removes incoming water. High removal speed is crucial because water influx varies, and we need to handle maximum flow. If the flow is low, the water will be removed quickly, and the motor will shut off. Rapid motor shutdown within 1-3 seconds after starting is not ideal. The motor should remain on for at least 10 seconds.
ESP-WROOM-32 ESP32 Development Board 2.4GHz Dual-Mode WiFi + Bluetooth Dual Cores Microcontroller Processor Integrated with Antenna RF AMP Filter AP STA for Arduino IDE
A project that can be powered by a battery pack or a 5V input. The challage is for the device to favor the 5V power when it's there, but if it's disconnected it goes back to using battery power if it's there. The device shuld not shut off between supply switching.
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