If you’re familiar with using a compass (the tool that points to magnetic north, not the one that makes circles) the concept of holding the device level makes sense. It must be level for the ...
Tilt sensors are devices that produce an electrical output that varies with angular movement. They are sometimes referred to as inclinometers, but inclinometers produce both a signal and readout; tilt ...
[Curious Scientist] tried building an integrated strain gauge on a PCB, but ran into problems. Mainly, the low resistance of the traces didn’t show enough change under strain to measure easily.
Running a car nowadays is an expensive business, but investing in a good tyre pressure gauge is an easy way to save money while staying safe. When your tyres are inflated to the manufacturer’s ...
Please verify your email address. The Ring Pan-Tilt Indoor Cam is the kind of convenient DIY smart home device that brings a lot to the table, even though there are plenty of pan-tilt-zoom smart ...