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Review on HiLetgo ESP32 WiFi Bluetooth πŸ”Œ Board Module - Dual Core, ESP-WROOM-32 CPU by Joseph Adaymiln

Revainrating 1 out of 5

The battery does not work

I really liked the board. Was everything I was looking for, especially the battery feature. Unfortunately, the most important does not work. I connect a fully charged battery to it (yes, the polarity is correct) and the device does not turn on. If I connect the power supply via USB, the board works. Disconnect USB with battery fully connected. it turns off. Here is a LoLin32 clone for you.

Cons
  • Functionality