Binary Dinosaurs Computer Museum
titlebar
button1Museum History button2Museum Updates button3BinarySaurs on Twitter button4Adverts&Reviews button5Moan, Bitch, Gripe scroll1
button6Inhabitants button7Reviews button8WOW! button9Contact button10Recursion 2017 scroll2
button11Links button12Retro2017 button13BDonFacebook button14CGE-UK 2004 button15WROCC 2006 scroll2
button16DECBOX button17Floppy Recreation spaaaaace spaaaaace spaaaaace scroll3
base blank_textbox

Psion MC400
A few weeks ago an excellent bloke called Chris Matthews emailed me to ask if I wanted a machine I'd never heard of, the Psion MC400 from 1989. It's an 80c86 powered machine that featured many firsts - a touchpad with click action, SSDs and a pre-emptive multitasking OS (that went on to become Symbian on Nokia phones) and, get this, up to 60 hours usage from 8 AA batteries!
With the PsiWIN software and appropriate cable you could also access files directly on a PC (and Mac too I think, it's mentioned in the manual), and according to Chris it was loved by eg sports reporters because with a built-in modem and THAT battery life they could write and upload from anywhere with a phone line. (Journos also loved the Tandy M100 portable from a few years earlier for similar reasons).
Turns out Chris also gave me my first Nascom waaaaay back in the early noughties :D
Reading around it seems that at £845 when originally released in 1989 it wasn't THAT popular, but still made TIME magazine's 'top 100 devices from 1923 onwards' in a subcategory called '5 gadgets ahead of their time' that was published in 2010. Sweet. Many thanks Chris!
Pictures

All images and text © Adrian Graham 1999-2018 unless otherwise noted using words. Also on