Category Archives: circuit design

Debugging PCBs with Augmented Reality

Mihir Shah has designed many a PCB in his time. However, when working through the development process, he grew tired of the messy, antiquated methods of communicating design data with his team. Annotating photos is slow and cumbersome, while sending board design files requires everyone to use the same software …read more

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Posted in 2019 Hackaday Superconference, ar, augmented reality, circuit design, cons, Hackaday Supercon, Hackaday SuperConference, pcb, PCB design | Leave a comment

DIY Clapper Lets You Pick Your Components

One thing that always means the end of the year is close is the reappearance of TV ads for “The Clapper.” After all, who needs home automation when you can clap on and clap off? While we’re partial to our usual home automation solutions, [Utsource123] shows us that building a …read more

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Posted in 555, circuit design, clapper, dead bug, misc hacks, parts, transistor, trigger | Leave a comment

Computer Algebra for Electronic Design

Don’t get me wrong. Like most people, there’s nothing I enjoy more than solving a long, involved math problem by hand. But, sometimes, a few pages of algebraic scratches on paper is just a means to an end. I find this especially true during electronic design sessions, be it circuit …read more

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Posted in circuit design, computer algebra, computer hacks, how-to, Maxima, symbolic computation, wxMaxima | Leave a comment