I programmed a $7 ESP32-S3 board to block all computer's web ads - and it took just minutes ...

In system design, assumptions that facilitate the usual process can lead to highly unsatisfactory performance “off piste”.

Slides make for great old-timey fun, but it’s awesome to have a digital backup of your old photos, too. An automatic digitizer can make quick work of your collection, and this build from [rbwood53] ...

We do sometimes go on about how absurdly powerful microcontrollers are these days, but this time it’s technically a microprocessor, not a microcontroller, at the heart of the build — specifically, an ...