Things are tough right now ...

They're tough for everyone :( But when coronavirus hit here in the UK, the museum had to close its doors to the public, and we lost practically all our income overnight.

Please Donate Via Just GivingNo 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.

Stay safe, stay at home! 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 ...

        Twitch   Facebook             Online Gift Shop   

Thank you.

Sinclair ZX80 Assembly Instructions and ZX81 Additions

A fold-out instruction booklet provided with the Sinclair ZX80.  This document gives instructions on the assembly of a ZX80.  It includes circuit diagrams and original handwritten notes from the previous owner.  It is archived in a single folder with two further circuit diagrams for the ZX81.  This indicates that the original user may have been looking to upgrade their ZX80 to a ZX81 by comparing diagrams.


Reference Number :

Date Published : 1980

Manufacturer : Sinclair

Platform : Sinclair ZX80

 

 

 

 

 

This exhibit has a reference ID of CH43782. Please quote this reference ID in any communication with the Centre for Computing History.
 

Sinclair ZX80 Assembly Instructions and ZX81 Additions

Click on the Images For Detail






Help support the museum by buying from the museum shop

View all items

Founding Sponsors
redgate Google ARM Real VNC Microsoft Research
Heritage Lottery Funded
Heritage Lottery Fund
Accredited Museum