The ESP8266 is the answer to “I want something with Wifi.” Surprisingly, there are a number of engineers and hobbyists who have not heard of this chip or have heard of it but don’t really understand ...

A while back, [cnlohr] needed a USB keyboard and mouse. His box ‘o junk didn’t hold this particular treasure, and instead of hopping on Amazon like a normal geek or venturing into the outside realm on ...