We’ve seen plenty of motor projects, but [Jeremy]’s DIY Tubular Linear Motor is a really neat variety of stepper motor in a format we certainly don’t see every day. It started as a design experiment ...

If you were not aware, LEDs can also work in reverse: they deliver tiny amounts of current, in the microamp range, when illuminated. If you look on YouTube you can find several videos of solar panels ...

Changing your own oil can save a few bucks and teach you about your car, but it can get messy and time-consuming. Here are ...

When it comes to making changes to or installing new parts on a pickup, "bolt-on" simplicity is preferred by most truck owners who take on such projects themselves. As we saw at the 2021 SEMA Show, ...

Instructables member Joehan has published details of a DIY electrostatic motor or “capacitor motor” that has been created using 3D printing and is capable of providing 2 Watt HV power. The DIY ...