“It's a Linux computer for less than a tenner what's not to like? Great for learning command line and python skills. Also great for projects. I built a an mp3 streamer using one - great for annoying the neighbours. :)”
“Just love it. Its amazing what such a tiny piece of kit can do. I am making an intervalometer for a mirrorless camera using python. It connects via a micro usb to the camera and I control it using my phone using the phone's hotspot and it works a treat. Very very impressed”