# @suda0809 **Handle:** @suda0809 ## Stats - **Projects:** 2 - **Components:** 0 - **Followers:** 0 - **Following:** 0 ## More - [Starred Projects](https://www.flux.ai/suda0809/starred.md) ## Projects (Page 1 of 1, 1 total) - [ESP32-C3 ADS1115 pH ORP Sensor Interface 4412](https://www.flux.ai/suda0809/esp32-c3-ads1115-ph-orp-sensor-interface-4412~xe.md) - 3.3 V-powered pH and ORP probe interface using an ADS1115 module, MCP6002 through-hole buffers, and DS18B20 temperature sensing. External ESP32 connection is through one 5-pin header carrying 3V3, GND, SDA, SCL, and DQ; ADS1115 ADDR is fixed locally and ALERT is unused. ## Pages - Pages: **1** --- *Generated from [https://www.flux.ai/suda0809](https://www.flux.ai/suda0809)*