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Question of contentionI'm not desperate to go digging through technical descriptions in depth, but one thing bugs me about the Speccy's video contention model - and that's…
... , there's 224 T (224 clock ticks) per line of the ... -
ZX Spectrum Games Clearout - all offers seriously consideredHi, I have the below games available for sale. Please PM me to discuss:- Arcade Hall of Fame (includes Raid!!, BlueMax, Rocco, Flak, Hunchback…
... Skiing
Chequered Flag
Chess
Tasword Two
Gauntlet ... -
I have some games. Are they worth anything?I have come across some games and I was wondering if they are worth anything. The games are full throttle, master chess, League Challenge, Cauldron 1…
... games are full throttle, master chess, League Challenge, Cauldron 1 & ... -
NEW GAME - Thunderturds 2 (16K edition)[img]http://forum.retro-computers.co.uk/uploads/default/original/1X/4b5e63f7039987ca157e693f5ab4eb278df60038.gif[/img][img]http://forum.retro-compute…
... the right order against the clock.
Keys QAOP or ... -
So for my first trick...I'm sure people have already used the AD724 or AD725 on other 8 bit machines, and i know the Harlequin uses the 724, but not seen anyone trying to us…
... work directly with a 4FSC clock, which means it could be ... -
ZX-Uno first impressionsZX-Uno first impressions Hello: I received my ZX-Uno last Saturday and I wanted to give everyone my first impressions of this latest ZX Spectru…
...
Tranz AM
Master Chess
Backgammon
Hungry Horace ...
Tranz AM
Master Chess
Backgammon
Hungry Horace ... -
help with broken +2 greyHello, the other day I was trying to record sounds from my grey +2 "sound" socket to an old cassette recorder. Suddenly the screen went to a solid…
... of the z80 shows a clock signal. But it's round ... was expecting. I think the clock is also missing the "contended ... -
Reading Spectrum+ keyboard versus rubber keyI've started trying to learn Spectrum machine code after a 30 year break. I've encountered something that's puzzling me and I'm hoping that someone c…
... a possible absence of a clock signal on the edge connector ... -
Composite video ghost image on ZX Spectrum 128K +2Hi, I have a ghost image on the composite video out on my ZX Spectrum 128K +2 and have run out of ideas of what could be wrong. Does anybody have a…
... using a breadboard.
- the clock input into the TEA2000 looks ... -
Contended memory article on WikipediaYeah, apparently there's one. https://en.m.wikipedia.org/wiki/ZX_Spectrum_Contended_Memory [quote] However, the ULA must wait for a Z80 read or wr…
... can stop the Z80's clock and access the memory. As ... -
Just had the weirdest power cut ever Oothis morning i was posting Johnny Cash songs on google+, then i took the dog out. Came back noticed the downstairs lamp was flickering so thought it …
... , nothing, then noticed the bedside clock was off (yet strangely the ... -
Look whats possible in 924 bytesSo, finally after over a year of development and nearly 25 years since I first designed the graphics, I've actually made it to the point where this i…
... write a basic GUI and chess game functionality?
I ... -
LumoAnyone played this yet? It's free with this month's Playstation Plus games. You start off as a kid at a computer fair and get digitized by a Spec…
... finite lives and race the clock ("just like 1985!" as the ... -
Question about emulators under Linux Mint.[b](*delurks*)[/b] Hi. I've recently started using Linux Mint, and I'm having trouble with a Spectrum emulator for it. (I'm also having trouble …
... sse3 ssse3) bmips: 6649
clock speeds: max: 1667 MHz 1 ... -
What mods do you recommend for a +2aHello all, I have recently got a +2a, that is running nicely. I'm thinking of modding it. I have read that the +3e rom is a good option. what else…
... speed controlled by an internal clock to lock to 3.5Mhz ... -
Inlay Scan: Spectrum Chess by Forward softwareFront [img]http://www.thespectrumshow.co.uk/dl/sc1.jpg[/img] Back [img]http://www.thespectrumshow.co.uk/dl/sc2.jpg[/img]
Front
[img]http://www.thespectrumshow.co.uk/dl/sc1.jpg[/img]
Back
[img]http://www.thespectrumshow.co.uk/dl/sc2.jpg[/img] -
Isometric enginesWhilst taking a breather from Chess development I've been playing around with a little isometric 'room' building idea. Just wondering what sort of…
Whilst taking a breather from Chess development I've been playing ... -
ZEsarUX 6.0 stableHi! ZEsarUX 6.0 stable is out! This is a major version, it includes some new machines and a lot of new features and bug fixes :) You can downlo…
... features: Sprite chip, Layer2, RTC clock for esxdos, 2 MB RAM ... -
Knight HeroGood evening This is my new game (with 2 versions). And no... Its not a chess board game... Hope you enjoy it! :) [img]https://s33.postim…
... /> And no... Its not a chess board game...
Hope ... -
Saving in BASIC in ESXDOS, the date is interesting :)I just got my hands on a divMMC Enjoy Mini. What a fantastic device!!! So I tried saving/loading basic programs to the disk. A curious thing happens.…
... kind of awesome. Real time clock update for divMMC I guess. -
1st steps in animation Having finally resurrected my familiar old graphics programs, chief amongst which is DPaint Animation, I was a little taken aback to reali…
... Leg Pete's five'o'clock shadow jumping about because the ... -
Games that are much better with the accelerated CPU... or whole Spectrum . My favourites are Computer Scrabble and chess programs .
... or whole Spectrum .
My favourites are Computer Scrabble and chess programs . -
Brain 8I am glad to present my new "experiment" in Sinclair Spectrum 48K BASIC. https://drive.google.com/file/d/17_wCFWaAl5diIVt3rPLTbKhxDmPmYmOs/view?us…
... /> 5-Hourglass for the internal clock
6-Gyroscope for detecting ... -
Trying to discover a top down driving game from my childhood & thanksHi All, I am trying to find a game I played as a kid on a *cough* Amstrad CPC 464. I am hoping it is not an Amstrad only game (unlikely, but possi…
... more a race against the clock. Of course this could be ... -
The unspoken question in 2001: A Space OddesseyFrom childhood I have watched this film probably more times than I can remember. As I got older it kind of appealed to me on a different level from…
... contend with, so they played Chess against a computer, and in ... -
InlaysNot sure this is the right place for improved inlays, but I take the chance :-) Was told these inlays needs to be done in better quality, so feel …
... /> Blood 'N* Guts - Quicksilva
Chess Player, The - Quicksilva
Eric ... -
Multi-Platform Arcade Game DesignerFirst of all, I should say Hello, having left the Spectrum scene around a year ago. I'm not planning to make a return but figured that I have some n…
... to convert seconds into a clock display. ANIMATE and ANIMBACK now ...

