https://github.com/romanalexandroff/esp-battery-charge-utility

This little utility will help you correlate your ESP32 or ESP8266 ADC readings of battery voltage with battery charge level in %. Uses only VCC and GND pins. Instructions inside!
https://github.com/romanalexandroff/esp-battery-charge-utility

adc battery battery-level battery-monitor esp esp32 esp32-arduino esp8266 esp8266-arduino utility

Last synced: about 19 hours ago
JSON representation

This little utility will help you correlate your ESP32 or ESP8266 ADC readings of battery voltage with battery charge level in %. Uses only VCC and GND pins. Instructions inside!

• Host: GitHub
• URL: https://github.com/romanalexandroff/esp-battery-charge-utility
• Owner: RomanAlexandroff
• License: mit
• Created: 2023-10-16T13:33:03.000Z (over 1 year ago)
• Default Branch: main
• Last Pushed: 2023-10-19T10:47:51.000Z (over 1 year ago)
• Last Synced: 2024-01-25T21:48:32.407Z (about 1 year ago)
• Topics: adc, battery, battery-level, battery-monitor, esp, esp32, esp32-arduino, esp8266, esp8266-arduino, utility
• Language: C++
• Homepage:
• Size: 15.6 KB
• Stars: 1
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

README

        
# ESP-Battery-Charge-Utility

This little utility will help you correlate your ESP32 or ESP8266 ADC readings of battery voltage with battery charge level in %. It is designed to be a universal solution for battery charge level detection in any ESP-based project. Uses VCC and GND pins only.

Instructions inside!