A lot of people have used ESP8266 to add inexpensive WiFi connectivity to their projects, but [Oscar] decided to take it one step further and program an Arduino over WiFi with the ESP8266. [Oscar] … ...

I’ve planned on building an 8266 programming jig, but this guy definitely beat me to the punch. I’m pretty sure you could build one much simpler: a basic ‘bed of nails’ pogo pin layout, 3d ...