pi multiplied – now there are dozens
pi nano
- http://nanopi.io/nanopi-neo-air.html
- http://www.nanopi.org/NanoPi-NEO-air_Feature.html
- http://wiki.friendlyarm.com/wiki/index.php/NanoHat_OLED
pi zero
- https://shop.pimoroni.com/products/raspberry-pi-zero?utm_medium=cpc&utm_source=googlepla&variant=104594565839K45NqPNz3lh4NNJMcaAuRIEALw_wcB
- https://shop.pimoroni.com/collections/raspberry-pi/products/pi-zero-w-starter-kit