Esphome
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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.
The 5 best sensors for Home Assistant
Sensors are what make a smart home really intelligent. Here are 5 inexpensive sensors that you can use to record temperature, humidity and other values.
TL-136 pressure sensor – how it works & how to use it
Hydrostatic pressure sensor with 4-20-mA current loop: how the TL-136 works and how to pick the right measuring range.
DIY irrigation control with Home Assistant and ESPHome
This is how my control system for 24 volt irrigation valves based on ESPHome works.
My new ESPHome multi-sensor with display for Home Assistant
With the ESPHome platform, you can implement extensive projects based on affordable ESP8266 and ESP32 controllers in a short time. In this post, I’ll show you one of my more extensive ESPHome projects.
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.
CO2 traffic light with ESPHome and Home Assistant
To minimize the risk of infection with corona viruses indoors, regular ventilation is recommended. The CO2 content of the room air is a good indicator for this. I’ve built a solution based on ESPHome.