I recently Up-Graded my "Commodore 16" (Yes, I have a Working 1) to 64Kb of RAM, now it Runs all the Plus4 64K Software, in a Better looking (I think) Commodore 64 Type Case!
Hi All. It is a Nice Feeling when you help someone to Save their Prized ZX81 Computer ;) I had a Spare Working ZX81 ULA, that I did not require, so I decided to sell it on fleabay. I sold it the other week, to someone in Croatia. Ivan, was the purchaser, and he was Happy when he got it, Installed it...
Hi Paul. RE: My comment on the ULA being very sensitive was aimed at Darren and any reader because his dangerous experiment. Not having a Dig here everyone, as I am Glad people Post these Comments so other Users do Not Make Mistakes. I was Very Cautious in my "dangerous experiment", doing the exact ...
Hi MaFli. Sounds like you got a Good Buy, and it is Great News that the ZX80 is Working! Did it come with Original White Power Supply, as these are Extremely Rare now. Scan, Yes Please. If you could Scan it, Hi RES, and have the Scan available for those who would like to Private Message you, then th...
I was trying to make a composite video buffer off PIN 16 and the +5v pin of the RF box. with the transistor and resistor. Pin 16 of What??? I have not done this MOD on a ZX81 before. The ZX Spectrum 48k Composite MOD just Requires a 10-16V 100uF Capacitor on the +5V Rail of RF Modulator and to Cent...
Papa_Bear wrote: ↑Thu May 18, 2017 4:06 pm
Looks like I might have fried my TS1000. Trying to give it a composite video mod and it doesn't seem to be working! But I did get the 16k ram back for it!
Bugger!
What did you Do?
(Step by Step) So we have an idea.
Composite Video MOD should Not Kill your Computer!!!
Hi all. By "Model 2", I think he is referring to the 48k+ (Plastic Keys) :o Hi "ZX82". I would Plug the Power Supply into the Spectrum, and Turn on the Power Supply. Pick the Computer Up, and Listen to the Speaker Underneath, If you hear a Constant BUZZ, she is Powered ON ! :P Next, connect your RF ...
The Positives... Save the Green Mushy Peas! :o Put the Animal Fat back in UK Chocolate! Mmmm, better Flavour than Euro Vegi Fat! :shock: Keep the POUND! ;) Home Rule, no more Euro Bosses! :roll: RE: "relax! There is still time to migrate to Scotland" Isn't Ireland also considering Re-Joining the Eur...