An hourglass tells you what it is in the name — a glass that you use to measure an hour of time passing by. [EDISON SCIENCE CORNER] has built a digital project that mimics such a thing, with little ...

Making a servo tester using an Attiny85 micro chip, Attiny45 also works for this project. This diy servo tester is as good as ...

Main Controller PCB for GG3. Hardware version 3B This is the 1st PCB shipped in GG3. PCB designed in KiCAD. Changes (from the previous prototype PCB): -3-pin header order changed from VGS to VSG (e.g.

Abstract: Modern technology, such as processing equipment that runs on an electric motor, is used to prepare goods on a medium and large scale. The electric motor selection was determined to be ...