Likely a lot of bots or similar. Some other forums are experiencing something similar...
Mark
Search found 5122 matches
- Mon Apr 29, 2024 7:44 pm
- Forum: Sinclair Misc
- Topic: It seems we are very popular!
- Replies: 1
- Views: 57
- Mon Apr 29, 2024 7:41 pm
- Forum: Hardware
- Topic: RAM Packs Alternatives?
- Replies: 14
- Views: 249
Re: RAM Packs Alternatives?
Can I assume that all of these should also work with the Timex Sinclair 1000? As a TS1000 is a ZX81 with a differently labelled keyboard, screened case, different modulator and 2K internal RAM instead of 1K, yes, 16K or larger capacity RAM packs for the ZX81 should work fine with a TS1000. Mark
- Sun Apr 28, 2024 11:29 pm
- Forum: Hardware
- Topic: RAM Packs Alternatives?
- Replies: 14
- Views: 249
Re: RAM Packs Alternatives?
Pokemon has in the past made modern RAM packs, but I don't think there are any currently available.
There have also been DIY designs.
Mark
There have also been DIY designs.
Mark
- Sun Apr 28, 2024 6:40 pm
- Forum: Hardware
- Topic: RAM Packs Alternatives?
- Replies: 14
- Views: 249
Re: RAM Packs Alternatives?
As well as the offical Sinclair 16K byte RAM pack, there was the 2K/3K/4K ZX80 RAM pack (memory size depending on how many SRAM chips were fitted in it) that would work with the ZX81. Plus many third party manufacturers that produced various RAM packs. One of the best known for more stable RAM packs...
- Tue Apr 16, 2024 8:56 pm
- Forum: Welcome Area
- Topic: I come to pick brains!
- Replies: 4
- Views: 1003
Re: I come to pick brains!
Hello and welcome to our forum Juz571!
I hope you enjoy this forum
You are welcome to ask questions!
Mark
I hope you enjoy this forum
You are welcome to ask questions!
Mark
- Tue Apr 16, 2024 2:54 pm
- Forum: Hardware
- Topic: ZX Spectrum 16K keyboard issue - not all keys works
- Replies: 4
- Views: 2513
Re: ZX Spectrum 16K keyboard issue - not all keys works
Glad that you are now all sorted
Mark
Mark
- Sat Apr 13, 2024 3:21 am
- Forum: Hardware
- Topic: M1 / printer interface
- Replies: 2
- Views: 582
Re: M1 / printer interface
The ZX81 uses mode 1 (IM 1) so does not care about what is on the data bus. Hence you don’t need to worry about /M1.
Mark
Mark
- Wed Apr 10, 2024 6:50 pm
- Forum: Hardware
- Topic: ZX81 blank screen
- Replies: 30
- Views: 2352
Re: ZX81 blank screen
Lots get caught out by the UK700 producing 12V to 16V when off load, and 10V to 12V when on load.
Good that you are making progress.
Mark
Good that you are making progress.
Mark
- Tue Apr 09, 2024 9:38 am
- Forum: Welcome Area
- Topic: Mandatory intro post / 6502 Z80 content
- Replies: 3
- Views: 777
Re: Mandatory intro post / 6502 Z80 content
Hello and welcome to our forum reanimate!
I hope you enjoy this forum
Nice set of 1980s computers and extra hardware
You are welcome to ask questions!
Mark
I hope you enjoy this forum
Nice set of 1980s computers and extra hardware
You are welcome to ask questions!
Mark
- Sat Apr 06, 2024 9:14 am
- Forum: Welcome Area
- Topic: ZX newbie
- Replies: 2
- Views: 306
Re: ZX newbie
Hello and welcome to our forum Staffan!
I hope you enjoy this forum
You are welcome to ask questions!
Mark
I hope you enjoy this forum
You are welcome to ask questions!
Mark