Sinclair ZX80 / ZX81 / Z88 Forums

If you read teh Daily Mirror, according to articles in 2007 and 2010, they have seen these go for over £900 - not sure where that was!! Typically a ZX80 fetches around £100 - £150. The one you have will put some collectors off with the crack in the case - it is more than just a missing corner as it ...

I have now got 6 people in total interested in the SD/MMC interface, so lets hope sirmorris keeps up the incentive to keep working. Another suggestion has been an ethernet board for the ZX81 - now with 16K I am not sure the ZX81 could handle the internet - but maybe email is a possibility? Thoughts ...

Here is a little game (written in BASIC only) I wrote for CSSCGC some years ago. The ZIP files includes 2 program versions: INTERCEP.P is the normal version, INTERC-U.P a version using UDG starting at 8K (and screenshots of them). Instructions are included in the programs. They are also available a...

Well, I for one would like to know how the process works. How many interfaces do you need ordered to justify running an order? 100? I would like to learn more about this. :) I don't plan on running a business like you do but I really want to see things like the TS2068 twister board available for sa...

Matthias - can you please remind me where the instructions are to make a RAM pack graphic capable (maybe add this to your own page) and also let me have your last name to appear on my site (that goes for all authors please).

Many thanks for the offers of more software - by all means Dominique, let me know when you are ready for yours to be added.

The webpage (sorry) appears at: http://www.rwapsoftware.co.uk/zx81/zx81_software.html

The trouble with packing everything onto one board (I know this hasn't yet been suggested, I'm kind-of heading off the idea at the pass ;¬) is that you increase the cost for everyone for the benefit of very few. I'm just thinking out loud here. If the SD/MMC (or RAM card or whatever) had an expansi...

Rich, didn't you had a list somewhere where users could let you know what they were interested in? If it was in this forum, it tends to get forgotten. A page similar to what you did for DivIDE+ orders could probably help. A list of hardware that you know exists for the ZX81 (or existed), plus the o...

At the moment, I only have Andre's software up there - a screenshot for Ferengi would be helpful, and does anyone have any more descriptive text. Please will other author's confirm their willingness for me to make the software available - there is at least QFrogger, ZX4Paint, Chopper Drop 3000 and D...

I have decided to set up a page on my website which includes links and screenshots of ZX81 software for download - can author's please provide me with links and their permission to include their software, maybe with a short description.

A screenshot is helpful too

Many thanks