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ZX81 and Analogue TVsI recently bought a really nice ZX81 on ebay in amazing condition, but I'm having issues tuning in an old analogue TV to lock onto the signal. I und…
... . These were supplied by a number of different manufacturers.
number on top and are often ... br /> Although Sinclair used a number of manufacturers for the mask ... ZX81s, Sinclair did not use serial numbers.
The best way ... -
Sinclair Today...Based on your experiences and knowledge of how Sinclair Research operated back in the 1980s, if they were to announce a new Sinclair branded PC or La…
... and a good fully functional serial port instead of two crippled ... serial ports.
[*]D type ... connectors for the joystick, serial (and Centronics printer) ports instead ... final ROM's a significant number of bugs have been fixed ... -
Looking for the name of a TV showI was trying to remember the name of a TV show that was broadcast in the early/mid 80's on BBC2, if i remember it was a bit like Knightmare where a r…
... , orange = 2, yellow = 3, in roygbiv mnemonic, multiplied by number of sides ... -
Looking for the name of a TV showI was trying to remember the name of a TV show that was broadcast in the early/mid 80's on BBC2, if i remember it was a bit like Knightmare where a r…
... , orange = 2, yellow = 3, in roygbiv mnemonic, multiplied by number of sides ... -
Looking for the name of a TV showI was trying to remember the name of a TV show that was broadcast in the early/mid 80's on BBC2, if i remember it was a bit like Knightmare where a r…
... , orange = 2, yellow = 3, in roygbiv mnemonic, multiplied by number of sides ... -
Interface 1bis RAM Drive modificationAll Interface 1bis users I hope I am not interfering with Dan, but I saw on his site that he has a RAM Drive upgrade/modification for the Interface …
... current implementation (4b/c), the serial SRAM chip, connected to the ... original ZX Interface 1 'station number' concept to both implemented file ... systems whereby 'station number' 0 (zero) refers to
Robot SantaAlien Ferox has grown beyond what could be accomplished on a humble Speccy - i've run out of memory AND ideas so that's indefinitely halted. BUT In…
... having white sprites over a yellow or green or cyan background ... = sprite type
y= sprite number
then in the ... my example or to the number of your choice; it is ... continuosly between 0 and the number you choose unless you restart ...Robot SantaAlien Ferox has grown beyond what could be accomplished on a humble Speccy - i've run out of memory AND ideas so that's indefinitely halted. BUT In…
... having white sprites over a yellow or green or cyan background ... = sprite type
y= sprite number
then in the ... my example or to the number of your choice; it is ... continuosly between 0 and the number you choose unless you restart ...Ensure my interrupt handler begins at the same T-stateHi! Is there a way to ensure that an IM 2 interrupt handler starts always at the same T-state (related to the moment the ULA triggers the INT line, w…
... also computes (approximately)
; the number of tacts in the frame ... (actually, number of tacts divided by 8 ... M1-delays as observed on "yellow" Scorpion.
; register C contains ... it run in a fixed number of frames too, but once ...CreativityGoing on from the absurd copyright thread.... I have seen people on websites claim that creativity can be taught. I dispute that. I can (and have)…
... Weeny Yellow Polka Dot bikini' was great and it went to number ...Ways to identify spectrum issues with out opening them?A good while ago, I'm sure I saw some posts on here about how to identify what issue speccy you have by looking in the expansion port to see what hea…
... way to approximate an issue number for an unopened Speccy is ... /forums/showthread.php?t=26059"]serial numbers list[/URL] maintained by ...Spectrum Serial Numbers Wanted!![b]This post updated Sept. 26, 2013[/b] As far as I know, the serial numbering system for the Spectrum has never been fully worked out. For the p…
... should cover all Spectrums with serial numbers listed in the file ... models which use a different serial format, but they are ... list of the number of Spectrums with each serial prefix (first four ... along with the highest/ lowest serial with that prefix (based on ...Spectrum Serial Numbers Wanted!![b]This post updated Sept. 26, 2013[/b] As far as I know, the serial numbering system for the Spectrum has never been fully worked out. For the p…
... !
[CODE]
Serial : A 8-094582 Yellow, Version 6U (8619), 128k ...New multicolor game: Pets vs Aliens Prologue[IMG]http://i62.tinypic.com/24obua1.png[/IMG] [IMG]http://i59.tinypic.com/2qbenuf.png[/IMG] [IMG]http://i58.tinypic.com/13ye6x4.png[/IMG] [IMG]h…
c - controls s - start p - number of players (the letter is highlighted in yellow)
game keys are qaop and m, sinclair and kempston
[SIZE="1"]hint: think othello[/SIZE]Baffo JonesIt is a small game inspired to Pitfall (a way to make things right after that hideous Pitfall III i did a while ago) Did not put any music on it (a…
... , except after falling in the yellow mud or after hitting the ... challenging by setting a limited number of lives, respawn the hero ...Who wants to play with my Willy?While cleaning up my PC a few weeks ago, I stumbled across an old Jet Set Willy mod I started back in the early 2000s. Although I don't quite have th…
... Sendy" (093 - technical room number as seen in JSWED) confirmed ... is set to a number lower than the guardian's ... following guardians:
- the yellow guardian in room Towering Trust ... Desires" (097);
- the yellow guardian in "Friday Afternoon" (124 ...My first Greasemonkey script, up for testingI've decided to play with Greasemonkey and javascript today. (Greasemonkey is an add-on under Firefox)<br><br>Here's my first script written purely f…
... PanelInfo a, .PanelInfo .Heading, span .Number { padding: 2px !important; font-size ... */
div .Time * { background-color: yellow !important; }
... body, div, h3, .Item, .Title, .Number, .TextBox, .InputBox, .NewCommentCount, .Pager . ...Full-screen 32 columns bicolor engine NIRVANA+I'm glad to announce the release of [b]NIRVANA+ ENGINE[/b], providing support for bicolor graphics (multicolor 8x2) in 32 columns for all standard Sp…
... [/i] could be reproduced. The number of sprites that need to ... . If all empty spaces have yellow INK for instance, and erasing ... bitmaps will simply appear as yellow, with no need to do ... easy solution. Use last sprite number to draw player, but draw ...Grey +2 and RS232 printersI've got an Alphacom 32 printer that works alright in 48K mode, but I'd like to hook up a full size printer to my +2. Has anyone had much joy in gett…
Harlequin 128k??Hi peeps... I've seen that you can do a 128k version of the Harlequin board. Is it just the standard board with different chips or is it a dif…
... are you using? Make, type number?
A CMOS one should ... white, but should not get yellow :-S
If using ...P.O.W.As far as I know, a port of P.O.W. (Prisoners of War) from NHK, doesn't exist. [img]https://cld.pt/dl/download/61d19b5e-453b-489c-b17b-d3ed6fccd594/…
... stick to just white and yellow as much as possible for ... generally try to minimise the number of times the player changes ...ZX-Uno moddingStarting with ZX-Uno case modding I have not yet received my ZX-Uno yet (it is in the post) but I know that I will have to do at least one mod …
... get was over , finally . The yellow label on them had a ... -8378 and also and additional number 3341-1L . And the label ...ZX Spectrum CartridgesI have been thinking of "cloning" ZX Cartridges for a while (case, board and silicon skirt), to be able to make new releases or replace damaged cartr…
... 00000)
NOTE: Bank number is taken from A4..A0 ... follow sequence detection.
Yellow lines, show when Cmd data ...Cool BASIC tricks and tips!Following on from Dunny's excellent suggestion of a compendium of BASIC tips + tricks, I believe it would be better to have a topic dedicated to it. …
... like that?
Ie the yellow background stuff. Here's my ... in using a floating point number as a step size.
Using the decimal number 170 instead of the binary ...Spectrum musical capabilities ?This came up on my FB feed and it combines another long time hobby of mine and it's music production :) https://youtu.be/lwCVQvgLSno So the 128…
... phone plug for midi or serial on the spectrum (either by ... too long ago. The part number you're looking for is ...What should your speccy have come with ?:) I was thinking about this earlier. What changes should of been made to the Speccy when you purchased yours ? Realistically this topic really…
... original design and added a number of new features including an ... have partnered up with a number of third party manufacturers to ... 9-pin and 25-pin Serial and Parallel port connections at ...ZX Spectrum Next Kickstarter Launchedhttps://www.kickstarter.com/projects/1835143999/zx-spectrum-next
... a vlsi engineer for a number of years. Among the things ... can do little else and serial / parallel interfaces that are bit ...Not bored with the Boards.Going through some old tapes stored rather badly I came across an unlikely item that that I must have stored away quickly with other low grade items …
... been cleared . And an additional yellow screen problem was cleared . The ... out but various keys like number 3 and 8 do not ...z88dk terminalsto set up a terminal a bunch of numbers are needed: m4_zx_01_output_fzx(_window_1, 0x2330, 0, 0, 1, 14, 1, 19, 0, _ff_ao_Prefect, 14, 0, 14, 8, 1…
... the right, group the binary number in fours and then convert ... /> So to do red on yellow, that's ink red (2 ... = 010 binary) and paper yellow (6 = 110 binary):
Recreated Spectrum .What do we get for the "now" (Aug 2017) best retail price of around £35?Well best/ cheapest retail prices can vary a bit so I thought it best to be specific. At this £35 price ,is it a good deal and what do we get ? A…
... Manual (Quick Start) with the Yellow sticker for support at Ceratech ... it had been unlocked . The number on the back started as ...
