The Raspberry Pi is a Linux computer that costs just $35, making it a perfect computer for the electronics hobbyist or tinkerers. Kids are learning to program on them.
Although a little basic on its own, people are interfacing it with other devices and technology to really unlock some potential.
Over at Reddit, users took turns sharing what they actually use the robust little device for.
Brave DIY types, take note!
One user sets up his Raspberry Pi to function as an uncensored WiFi hotspot to share with others.
"I use mine as a display for my daughter's total allowance and things she can buy with her allowance."
"I'm using it to control a robotic prosthetic knee in my research at the MIT Media Lab."
See the rest of the story at Business Insider