Aqara Temperature Sensor AA Battery Adapter

While the Aqara Temperature and Humidity Sensor is great, the tiny CR2032 battery that powers it needs frequent replacement if using the sensor in eg. the freezer. I designed an AA holder with a CR2032 adapter that should keep your sensor running for years and years. It requires a bit of soldering on your part but on the flip side, the sensor needs absolutely no modifications.You need the following:2x small pieces of copper tape [Amazon] (approx 3x25 mm)1x M3x14 counter sunk screw [MakerWorld]2x M3x10 counter sunk screw [MakerWorld]1x AA battery case [MakerWorld] from which to salvage the battery terminals and springs2x short wires, 45mm (from the battery case)2x AA batteries (obviously 😀)solder and ironBoost MeA boost is always appreciated if you find this model useful 😉Print everything, support is not needed but the thin battery terminal holders might benefit from a brim (included in the print profile).Remove the battery terminals and springs from the AA battery holder. You need th