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.

Learn more about integrating GaN power FETs into switch-mode power supplies and what you must change when upgrading from silicon MOSFETs. The next wave of high-efficiency DC-DC converters will reshape ...

When tariffs began reshaping the electronics landscape post-Liberation Day, I watched technology companies, large and small, grapple with a critical question: How much of their product architecture ...

Ajay has worked in tech journalism for over a decade as a reporter, analyst, product reviewer, and editor. He got his start in consumer tech, breaking Android news at Newsweek before going to PCMag, ...

Abstract: Constant current (CC) is widely employed in submarine observatory systems to transmit power over several thousand kilometers to the seabed, due to its robustness against cable impedance and ...

Abstract: This project introduces four variable-gain amplifiers (VGAs) that utilize a novel pseudo-current-steering gain-tuning technique. In the VGA1, a standalone gain control block is implemented ...

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.