We salute hackers who make technology useful for people in emerging markets. Leigh Johnson joined that select group when she accepted the challenge to build portable machine vision units that work ...

While camera modules have become an integral part of the Raspberry Pi ecosystem, supporting various use cases from robotics and home automation/security to computer vision, they have only been around ...

Daniel Marcial based in Mexico City has created a new Raspberry Pi powered music score reader called the Notagrama, which uses machine vision to read sheet music. The Raspberry Pi powered device is ...