The Raspberry Pi has brought digital camera experimentation within the reach of everybody, with its combination of an accessible computing platform and some almost-decent camera sensors. If ...

It started as a smart home tool; now I want it to do everything.

This engineer doesn’t use nail polish, but his wife does. And he deals with plenty of PCBs. What do these things have in ...

Once upon a time, the cathode ray tube was pretty much the only type of display you’d find in a consumer television. As the ...