Search found 277 matches

by McKlaud
Fri Mar 02, 2018 12:43 am
Forum: Hardware
Topic: WANTED SPECTRUM NTSC ULA
Replies: 9
Views: 2655

Re: WANTED SPECTRUM NTSC ULA

WILL A TIMEX SINCLAIR 2068 HAVE A PROPER ULA? What do you mean by that? TS2068 has its own ULA equivalent called TS2000. Generally this chip design was based on the Sinclair's ULA (one of 5C series), but it has different pinout and some additional functionality like Timex specific graphic modes and...
by McKlaud
Wed Feb 28, 2018 10:31 pm
Forum: Sinclair Misc
Topic: Maplin Electronics in administration
Replies: 3
Views: 1432

Re: Maplin Electronics in administration

Maplin is not on the top of my favourite suppliers list, but they are in many places just around the corner and I buy some bits and bobs there quite frequently.

It is definitely sad news.
by McKlaud
Sun Feb 25, 2018 5:57 pm
Forum: SALES
Topic: ZX81 Issue One - Free to a Good Home
Replies: 5
Views: 1770

Re: ZX81 Issue One - Free to a Good Home

Thanks a lot.
by McKlaud
Sun Feb 25, 2018 3:43 pm
Forum: SALES
Topic: ZX81 Issue One - Free to a Good Home
Replies: 5
Views: 1770

Re: ZX81 Issue One - Free to a Good Home

Thanks Rich. Replied to your PM and it looks like that the ZX81 has new home :)
by McKlaud
Sun Feb 25, 2018 1:47 pm
Forum: SALES
Topic: ZX81 Issue One - Free to a Good Home
Replies: 5
Views: 1770

Re: ZX81 Issue One - Free to a Good Home

I am interested in a full set including the PSU.

PM sent.
by McKlaud
Tue Feb 20, 2018 11:40 pm
Forum: Welcome Area
Topic: Welcome to the SINCLAIR ZX WORLD forums
Replies: 9
Views: 4058

Re: Welcome to the SINCLAIR ZX WORLD forums

Thank you taking a care for this forum :)
by McKlaud
Sat Feb 17, 2018 12:24 am
Forum: Welcome Area
Topic: ANDRE*** is back!
Replies: 15
Views: 4318

Re: ANDRE*** is back!

Hi :)
by McKlaud
Tue Feb 13, 2018 10:12 pm
Forum: Hardware
Topic: Internal RAM upgrade
Replies: 10
Views: 4419

Re: Internal RAM upgrade

In my mind you can use 1N4148 silicon diodes instead of germanium units like 1N34A. 1N34A can be also replaced them with Schottky type like BAT85 in this application.
by McKlaud
Tue Feb 06, 2018 7:51 pm
Forum: Hardware
Topic: Improving Timex/Sinclair Tape Loading
Replies: 153
Views: 45805

Re: Improving Timex/Sinclair Tape Loading

:D
by McKlaud
Sat Feb 03, 2018 5:59 pm
Forum: Hardware
Topic: zx spectrum in zx81 case
Replies: 63
Views: 19588

Re: zx spectrum in zx81 case

@gozzo: send me a PM.

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