The build instructions and the software for the WeatherLox weather station are and will remain free of charge. If you don’t want to source the components individually, you can request the kits from me. As a small service, I’m happy to put together sets for you.

I don’t run a shop. I put the kits together myself in small quantities. Just write to me which modules you would like to build, and I will send you further information by email. I am a small business owner within the meaning of the small business regulation according to § 19 UStG (German VAT Act). I therefore cannot show VAT.

How to get a kit

  1. Choose modules from the list below. You always need the control unit.
  2. Write a short email to kontakt@weatherlox.de describing exactly what you need. We will clarify the details by email.

Available kits


Control Module

Control Module (always required)

The heart of every station: an ESP32 with customised ESP-Easy firmware that passes on the measurements via WiFi. Required for every station.

Go to the build instructions →

approx. 63 €


Mounting System

Mounting System

Aluminium tubes (Ø 25 mm) with tube connectors and lamella plugs. The control unit and sensor modules are attached to them with pipe clamps.

Go to the build instructions →

approx. 46 €


Air Sensor Module

Air Sensor Module

Measures air temperature, relative humidity and air pressure. A radiation shield protects the sensor from direct sunlight.

Go to the build instructions →

approx. 41 €


Solar Sensor Module

Solar Sensor Module

Records solar radiation in W/m², brightness, twilight and UV radiation. Well suited for shading control.

Go to the build instructions →

approx. 80 €


Windspeed Sensor Module

Windspeed Sensor Module

Cup anemometer for wind speed, for example to retract an awning or external blinds in good time.

Go to the build instructions →

approx. 85 €


Winddirection Sensor Module

Winddirection Sensor Module

Wind vane for the wind direction from 0 to 360°, converted to the 8-point compass rose.

Go to the build instructions →

approx. 79 €


Rain Sensor Module

Rain Sensor Module

Detects the onset of rain or snow very early. Ideal for protecting awnings and roof windows. Does not measure the rain amount.

Go to the build instructions →

approx. 35 €


Rain Amount Sensor Module

Tipping bucket rain gauge: every tip of the bucket is counted via a magnet and reed contact, and the amount of precipitation is calculated from it.

Go to the build instructions →

approx. 82 €


Lightning Sensor Module

Lightning Sensor Module

Detects lightning strikes up to about 40 km away and estimates how far away the thunderstorm front still is.

Go to the build instructions →

approx. 20 €


Optional

Soldering service

Soldering service (optional)

If you don’t want to solder yourself, I will pre-solder the PCBs for you.

approx. 100 €


All prices are approximate, as of October 2026. They depend on the current purchase prices of the components. I will tell you the exact price when you send your request by email.