Even with Amazon’s Echo Show devices running Linux in the form of the Android-derived FireOS, using them for non-Amazon ...
These are some great DIY projects that you can do for cheap.
Learn how to repurpose your spare ESP32 boards into cost-effective presence detection sensors using the Tommy Sense ...
Sold by German DIY store OBI, the OBI Energy Tracker is a €15 set of two devices, one of which you essentially stick on top ...