Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

You can create a release to package software, along with release notes and links to binary files, for other people to use. Learn more about releases in our docs.

A quadrature encoder uses two output channels offset in phase to detect both direction and position with greater precision.

Build festive decorations using Arduino and Raspberry Pi with these five creative holiday projects and video tutorials ...

Not every project has to be complicated– reinventing the wheel has its place, but sometimes you find a module or two that does exactly what you want, and the project is more than halfway done. That ...

Plotters aren’t as common as they once were. Today, many printers can get high enough resolution with dots that drawing ...

As smartphones swallow childhood, a growing movement of parents is reinstalling landlines, hoping an old-school corded phone can restore patience and connection. The phone rings. Who might be calling?

Abstract: This article introduces an inexpensive Wiegand-sensor-based rotary encoder that avoids rotating magnets and is suitable for electrical-drive applications. So far, Wiegand-sensor-based ...

Watch products with ShopSavvy for price drops, stock alerts, deals and more. Deeply Research This Product Yep, the OLFA 35" x 70" Connecting Grid Rotary Cutting Mat Set is self-healing. Our research ...