inspired by the Psion portable computers of the late 1990s. That hinge, in close-up The RasPSION features the Raspberry Pi 7″ display as well as a Bluetooth keyboard, 5V battery pack and the Pi ...

Weighing well under five pounds with surprisingly typical dimensions for a laptop, the Psion MC-400 mobile computer was powered by a 7.68MHz Intel 80C86 processor and featured a 640x400 LCD with ...

Introduced in 1984, the Psion Organiser series defined the first generation of electronic organizers or PDAs (personal digital assistants). Even though these devices are now over 30 years old ...