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 ...

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

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 ...

If you’ve already started your estate planning, congratulations — you’re ahead of the curve and protecting what matters most! As of 2025, only about 24% of American adults have a will or estate plan, ...

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 ...

We've all had those moments, standing in front of a closet full of perfectly good clothing but still unable to find an outfit we like. In those "I-have-nothing-to-wear" moments, you pull out the ...

Ryan Eichler holds a B.S.B.A with a concentration in Finance from Boston University. He has held positions in, and has deep experience with, expense auditing, personal finance, real estate, as well as ...

Abstract: A low-frequency angular acceleration rotary table (LFAART) is capable of sinusoidal motion around a fixed position and essential to verify dynamic characteristics of a gyroscope device. The ...

You've got 3 seconds. That's how long a potential customer can decide if they trust your business. And in those critical moments, your logo is doing the heavy lifting. I've seen businesses transform ...