Esp32

3 Beiträge

Measure water level in cisterns and tanks with Home Assistant, ESPHome and TL-136 pressure sensor

How do you measure the fill level of a cistern or tank with little effort and good accuracy? I have a solution with ESPHome and a TL-136 pressure sensor. Including ESP32-C3 configuration, calibration and FAQ.

Using affordable Xiaomi Mijia BLE sensors with Home Assistant

Xiaomi not only offers quite affordable ZigBee sensors, but also Bluetooth BLE models that are even cheaper. With ESPHome, they can be used easily and conveniently in Home Assistant.

29. August 2020

Fixing ESP32-Cam problems

For less than 10 euros you can get an ESP32 microcontroller with a camera that also supports streaming and face recognition. Unfortunately, the thing is quite temperamental. Here’s how I fixed the errors.

↑