This project provides a solution for measuring the liquid level in tanks, such as rainwater tanks, using the TL-136 pressure sensor. It is designed for easy integration with home automation systems, connecting via Wi-Fi or Ethernet.
- Measures liquid levels in tanks accurately using the TL-136 sensor.
- Connectivity: Wi-Fi or Ethernet for integration with smart home systems.
- Compact design to fit in a 3-way IP68 junction box (minimum inner dimensions: 90 × 110 mm).
- PCB target size: 80 × 60 mm.
- Powered by a 24V supply, e.g., MEAN WELL APV-8-24 (8W).
This project is heavily inspired by:
Nachbelichtet – Measuring Water Levels in Cisterns with Home Assistant, ESPHome, and TL-136
This project is licensed under the CERN Open Hardware License – Strongly Reciprocal (CERN OHL-S).
See LICENSE.txt for details.