A book for hobbyists, engineers, Makers, and Arduino devs, "Fundamental Analog Circuits & Semiconductors,” with lab kits, successfully funded on Kickstarter. Back in eighth grade, a classmate of mine ...

(Editor's Note: There are links to the previous parts of this series at the end, below the author's biography.) Determining if one voltage is greater than or less than another voltage is the job for a ...

(Editor's Note: There are links to the previous parts of this series at the end, below the author's biography.) For all signal-chain devices to operate properly, each requires a stable-voltage power ...

I took a Computer Logic Design class in college, so when I stumbled upon the Ksimus Circuit Simulator, I was intrigued. At the risk of waxing nostalgic, I remember what it was like to build circuits ...

SEATTLE -- Portable phones that fit in your ear or Dick Tracy's two-way wrist TV are still science fiction for a simple reason: Until now, Moore's Law has only applied to digital circuits. Intel ...