Fixing twinkly festoon issues – interesting power and data system
Twinkly is a prominent brand of addressable LED lights that can be used with simple controllers or pixel mapped with…
One moment please…
Twinkly is a prominent brand of addressable LED lights that can be used with simple controllers or pixel mapped with…
This very common general purpose module has two sections - temperature and humidity. Each section has its own volt-free relay…
The tube is mounted in a 3D printed adaptor for an LED bulb.
The everlasting pencil, also known as the infinity and eternal pencil is a novel writing/drawing device that uses changeable tips…
Although this detector came from Temu (not a sponsor) it is widely available from many online sales platforms. Its purpose…
A look at a generic Chinese controller for repairing air conditioner units (not the compressor type). This universal module can…
The fact the listing starts with the word "economic" turned out to be a good sign, and I hadn't even…
I got this a while ago, but after making a video about the real thing I thought it would be…
This seems to be a very common WiFi smart plug with multi-country socket options. As with most of these things…