Fingers Crossed for 2021 ...

2020 was the worst! COVID kept the museum closed for much of the year and a mains water pipe bursting causing a flood kept us closed for the rest.
We're hoping to re-open in the next few months ... fingers crossed! Read More >>>

No visitors, no workshops, no events, no school visits... no income. We know that things are tough for everyone right now, but if you can afford to help us through these tough times please donate what you can.

There's over 36,000 exhibits here! That should keep you occupied for a bit - get searching!

Or come and get involved on our social media channels ...

Thank you.

Risc Developments ECO/IO board

The Risc Devlopments ECO/IO board is a mini podule which provides a BBC User port and Analogue port for A30x0 and A4000 computers. On this card there is a 3rd port in the middle, which is not fitted, I am not sure what it was intended to be or if there was an upgrade for it.

Date : Unknown

Manufacturer : Risc Developments

This exhibit has a reference ID of CH47719. Please quote this reference ID in any communication with the Centre for Computing History.