GL55xxSensor

Read illuminance (lux) from a GL55xx photoresistor (GL5516/5528/5537/5539/5549) voltage divider.

Author
kaeff
Website
https://github.com/KarlEffinger/GL55xxSensor
Category
Sensors
License
MIT
Library Type
Contributed
Architectures
Any

Uses the platform's full native ADC resolution (12-bit on ESP32, 10-bit elsewhere) instead of hardcoding 10-bit.

Downloads

Filename Release Date File Size
GL55xxSensor-1.1.0.zip 2026-07-12 5.05 KiB