| APA-Dose | Autonomous proportional chemical dosing for swimming pool pH and ORP control. |
| APAPHX2_ADS1115 | pH and ORP/RX measurement library for APADevices PHX v2 board using ADS1115 16-bit ADC. |
| DS2482 | A modern library for DS2482-800 I2C to 1-Wire bridge with DS18B20 support. |