Search found 592 matches

by 1024MAK
Sun Oct 20, 2013 12:11 pm
Forum: For Sale
Topic: Sinclair QL Floppy Disk Interfaces
Replies: 47
Views: 22227

Re: Sinclair QL Floppy Disk Interfaces

Well, I don't use http://www.amibay.com to trade. Every now and then I visit, as I follow links there from other places. Far too many rules (and despite what they say, it is not that hard to get round some of them). Personally, my views on copyright are different to the current law. So that alone me...
by 1024MAK
Sat Sep 28, 2013 10:32 pm
Forum: The Welcome Area
Topic: Hello from Brazil!
Replies: 2
Views: 3198

Re: Hello from Brazil!

Welcome pkersey!

:D :D :D

Mark
by 1024MAK
Sat Sep 28, 2013 2:05 pm
Forum: Hardware
Topic: RAM problem on faulty QL
Replies: 7
Views: 5183

Re: RAM problem on faulty QL

Sounds good to me.
But first check for dry joints and broken tracks around the multiplexer chip ;)

Mark
by 1024MAK
Fri Sep 27, 2013 11:20 pm
Forum: General QL Chat
Topic: Books about SuperBASIC
Replies: 10
Views: 6962

Re: Books about SuperBASIC

Is the PDF made up of images? If yes, could one of the modern OCR applications that can hide the OCR output under the original image be used, as the resulting combined text & image can then be repackaged in a PDF, and this can be searched... :-)

Mark
by 1024MAK
Fri Sep 27, 2013 10:22 pm
Forum: Hardware
Topic: RAM problem on faulty QL
Replies: 7
Views: 5183

Re: RAM problem on faulty QL

Just some thoughts... With a Gold Card, the 68008 is not used. The CPU on the Gold Card runs the system. The CPU copies the data from the ROMs to the Gold Card RAM and then all normal memory reads and writes by the CPU use the RAM on the Gold Card. The only exceptions are writes to screen memory (wh...
by 1024MAK
Thu Sep 26, 2013 11:18 am
Forum: Hardware
Topic: Preventative Medecine
Replies: 9
Views: 4903

Re: Preventative Medecine

Just to expand on the LED connector. The individual wires from the LEDs go in this connector. The top of the connector then pushes in to grip and make contact. It is NOT a plug and socket arrangement. When disconnecting make a note of which wire goes where, as you will need this information when rec...
by 1024MAK
Sun Sep 15, 2013 8:33 pm
Forum: Hardware
Topic: Microdrive data line format
Replies: 73
Views: 48622

Re: Microdrive data line format

Hello Gert, and well done for your research and good work so far http://stardot.org.uk/forums/images/smilies/eusa_clap.gif Have you seen the HxC floppy drive emulator ? The Atari ST, Amstrad CPC & Amiga can use Host control tool software to select on screen the wanted file. If you use mdv8_ to a...
by 1024MAK
Sun Sep 15, 2013 11:15 am
Forum: General QL Chat
Topic: A seat in the lifeboat
Replies: 17
Views: 11158

Re: A seat in the lifeboat

I believe the most useful and likely to be the most popular project for a QL would be a SD card interface. Even better would be if a SD card slot, a Ethernet port and a large flash EEPROM could all be mounted on the same PCB. Maybe a large SRAM to expand the memory as well. Okay, maybe put the SD ca...
by 1024MAK
Sun Sep 15, 2013 10:53 am
Forum: The Welcome Area
Topic: Hello!
Replies: 3
Views: 3408

Re: Hello!

Welcome Simon! Ask all the dumb questions you like (I wont be able to answer most of them, but we can all learn from each other and the experts here are happy to help :P ). It is interesting how different the various retro communities are. Even though the QL is nearly as old as the Spectrum (1982 v...
by 1024MAK
Sun Sep 15, 2013 10:42 am
Forum: The Welcome Area
Topic: Hello - New QL owner in need of some advice
Replies: 12
Views: 17524

Re: Hello - New QL owner in need of some advice

Welcome Richard!

:D :D :D

You could always get another QL ;)

Mark