This is my first attemp for a sensor case, which reads temperature, humidity and lux.
It uses a d1mini flashed with Tasmota and a DHT22 and BH1750 (GY-302) as sensors. The data is published via MQTT to my HomeAssistant instance.

This is a realy tight fit construction, so no need for glue. The electronics have to be pressed into the slots and thus stick without glue. The case can also be closed without using glue and opened again by pressing the sides together.

The electronics can simply be soldered together, there is enough space for cables inside the case (not shown on my pictures).