Search found 1 match
- Sun Jul 19, 2020 7:54 pm
- Forum: General Discussion
- Topic: battery power supply
- Replies: 1
- Views: 2190
battery power supply
hello, I am jesus lieras, esp32 works usb, but it does not work battery 3v CR123 connected pins GND and VIN, someone could help me please, I have esp32 devkit module.