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Need some advice about electronicsI have wired up an ATX power supply to power my spectrums through a DC-DC converter that gives 9V from the +12V rail. It works well. However, I also …
... , I also use a composite/s-video to vga adapter to get ... -
WIP: ULAPlus hardware implementationThis aims to be an "almost" plug-in replacement for the Sinclair ULA chip fitted in Spectrum 16K/48K/Plus machines. It comes in a form of a small PC…
... RGB output into a CVBS/S-video signal.
I ... replacement, it's for a reason: the component video signals originally ... available as output (and incidentally, S-Video)
So, at ... piece of wire to get video output. For ULAPlus compatibility, ... -
Game displays in shopsJust wondering about this for a minute. i'm a amember of a retro video site, and there's lots of pictures over there of old video stores, with poster…
... amember of a retro video site, and there's lots of pictures ... over there of old video stores ... to procure myself some 80's video shop racks from there.
I was wondering if there's any pictures of old spectrum ... -
Newbie needs help ^^Hey Guys! I'm new here to the forums and I joined because of my growing interest in the ZX Spectrum computers. I'm from Germany and I was growing …
SPECTRA - RGB SCART Interface for 48K SpectrumSince the launch of the SPECTRA interface back in June 2012, some discussion of it has appeared in the forums in the past (mainly [URL="http://www.wo…
... clear through the TV speaker(s).
The SPECTRA ... ROM to override the Spectrum?s internal ROM.
[*] The ... ability to extend the Spectrum?s display to support 64 simultaneous ... bytes written to the Spectrum?s video RAM, with the active display ...Switchable Timex Sinclair 2068 ROM modificationI have just finished a switchable TS2068 / Spectrum ROM modification and implemented it on two TS2068s. It uses a 32K EPROM chip for the HOME ROM and…
... a first version of an S-video output modification I am working ...Black Screen Spectrum 48kWas working ok, it came to me in a Fuller FDS keyboard, I had a nose inside and found a floating power lead connected to the keyboard, I removed that…
... test ok) as per Zorn's video and am currently replacing the ... another working ULA and it's not that...
Update ...Any Megadrive fans around?Just a bit bored...and if you're bored :) The Megadrive (Genesis here in the US) was my 2nd or 3rd console I bought new back in the day (the Speccy w…
... /> It has the following video outs: Composite, S-video & RGB Scart. As ... the 32X.
Getting S-Video from the 32X was a ... believe different recordings for composite, S-video & RGB Scart(Component).
video where I sold it :/< ...For connoisseurs collection: ZX Spectrum 128, 520 discs, FDD3000, joystics and moreHI, I am getting ready to sell above set. If I get competitive offer I will decide to sell it. Send me prive msg if there is interest. This is my …
... Timex FDD interface.
- RGB S-VIDEO cable working with all new ...Rare quietly scooped by Microsoft?!Sup Y'All, You must understand my naivety in things in general but this is just too good not to share - did Microsoft really gobble Rare in 2002? …
... was watching to this guy's video where he said it
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…
... the Speccy's video contention model - and that's the amount ... Now on the 48K, there's 224 T (224 clock ... and flyback). So that's 128 T to fetch ... on an instruction that's already been fetched from ... />
And then there's the contention pattern where the ...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…
... a high quality composite and S-video signals. Hopefully far better than ...Remake an existing game compo...For some reason I was inspired to post this because of the "[url="http://www.worldofspectrum.org/forums/discussion/16271/miss-wos-competition#latest"…
... com/user/Villordsutch/videos"]Villordsutch's video reviews of Spectrum games[/url ... today I was watching a video of him playing the flickering ... , Z80, Churrera, C, Boriel's Basic or compiled Basic - anything ... as the developer thinks it's suitable for taking an ...Spectrum +2 RGB to monochromeI would like to have a monochrome video output from my 2 grey but I don't want to go for the s-video modification, at least not right now. I seem …
... like to have a monochrome video output from my 2 grey ... want to go for the s-video modification, at least not right ...Reviving a Microdrive (and its notoriously fragile media)eBay has been getting a [i]lot[/i] of business out of me lately, which brings me to this... Context: some years ago I bought a job lot of Spectrum…
... fraction of a second. Something's working, clearly. CONTINUE (without ... started by looking through Techmoan's video archive. I was convinced I ... . This was the first video I thought to watch seeing ... play it, like a video recorder). That's about an hour and ...ZX Spectrum Issue 2 - 12V badHey there, I'm currently attempting to fix a ZX Spectrum issue 2 that I recieved. Overall the machine was generally working when I recieved it, bu…
...
The ZX has been s-video modded by me. ULA & ...Miracle Systems RGB monitor interfaceUpon doing some reading of the book [i]The Complete Spectrum edited by Alan Scott[/i] I found a reference to this RGB interface for the Spectrum whic…
... the Spectrum. Like the Cub's, it connects directly to the ... Cub's, [u]it doesn't use any of the video signals ... a copy of the Spectrum's video display file and uses this ... interface or remembers if that's how it worked?Cosmic Debis YouTube ReviewToday's video is the classic Cosmic Debris developed by Jon Ritman and published by Artic Computing in 1983. https://www.youtube.com/watch?v=WgU8l…
Today's video is the classic Cosmic Debris developed by Jon Ritman and published by Artic Computing in 1983.
https://www.youtube.com/watch?v=WgU8lyyBe84Spectrum 48K / composite mod / LCD TV: voltages out of the ULAHello Spectrum World I have juste bought again my first computer on ebay... a Speccy 48k issue 2 with a 5C112E-2 ULA. Just had to replace TR4 and …
... 't lock on the video signal and I have ... does not like the Speccy's video output because:
a) ... tell me if my ULA's Y, U and V ... typical voltage of the composite video signal which goes to ... ]
My composite video ouptut whith transistor mod
Old VGA to TV converter, still a good option?Came across this converter box, seems a bit old but I was surprised to learn it can output RGB/scart. [url=https://ibb.co/Hgp29vN][img]https://i.i…
... TV set - via Composite or S-Video but the picture wasn't ...128 +2 video connections.I have just got my hands on a Spectrum 128 +2 grey model all in working order, what I need to know is if I take a signal from the CVBS Composite Vid…
... url]
128K COMPOSITE VIDEO
[Thanks ... 2 is GND. There's no audio on any pin ... bit dull unless your TV's video input is High Z ... that's quite unlikely. Normally the impedance of the video input ... inside the Speccy that's in series with pin ...NTSC MONITORLast year I bought a +2 at eBay. I live in New York, USA. I had a +2 when I was in Portugal (6 years ago). I posted a topic here and 2 persons told m…
... the Speccy to output through S-video. In Europe, SCART is roughly ... equivalent to S-video (I think - and of course ... way.
Power converting's a breeze compared to the ...Speccy +2 RGB to S-video?Okay, so I emigrated from dear old Blighty to a land rather less Speccy-friendly, the USA. I've finally managed to get a couple of Speccies over here…
... seen some good 19" TV's that were going for $150 ... I have doesn't have s-video just composite(3 front,3 ... .comcast.net/thomas3120/T's%20Arcade%20Cabinet/T's%20Arcade%20Cabinet.htm ... .comcast.net/thomas3120/T's%20Arcade%20Cabinet/T's%20Arcade%20Cabinet.htm ...Speccy +2 RGB to S-video?Okay, so I emigrated from dear old Blighty to a land rather less Speccy-friendly, the USA. I've finally managed to get a couple of Speccies over here…
... to England, model SLIM3A. It's not [I]quite[/I] the ... bright ideas about the RGB/S-video thing. :)
/me crosses ...Speccy +2 RGB to S-video?Okay, so I emigrated from dear old Blighty to a land rather less Speccy-friendly, the USA. I've finally managed to get a couple of Speccies over here…
[quote]
It's been nearly a month... does ... (s) has your TV ? Composite and S-Video only ? No RGB ?
NTSC S-Video ... encoder, driven by the Speccy's RGB & sync output signal ...Beta versions of Fuse 0.6.2 and libspectrum 0.2.1 availableDear all, The Fuse team is pleased to announce the release of a beta version of the upcoming 0.6.2 release of Fuse and the Fuse utilities, as well a…
... as it changes the PC's video mode 60 times a second ... a change in the ts2068's video mode.
Since upgrading ...Computer Night on BBC4Next Monday sees a night of computer related programming on BBC4, with the "Hard Drive Heaven: Time Shift" programme being of particular interest, as…
... TV card in another guy's PC and the quality would ... due to the RF connection (S Video from his DigiBox is nice ... Sinclair.[/quote]
Part(s).
[quote]whoever makes ... show off them if it's inexpensive enough and i hear ...s-video SuccessHaving tried the various composite video fixes for the +3 etc, I was left feeling a little cold at the results, and was about to give up my quest for…
... pic taken of the S-Video adaptor in action, [url="http:// ...My first attempt at Gigascreen interlacingWonderful. Did some research on the port which controls memory paging and wrote a short BASIC programme to switch pages 5 and 7 in and out of the scr…
... :50, LCD wrote:
That's right! And it is not ... font it resembles like PC's DOS command line.
video card antialiasing filters.
S-Video signal, with the solely reason ...Connecting a PC's VGA monitor to speccy's RGB...I've searched the entire web for this... can anyone help me? I want to talk with my speccy...
... the end I built the S-Video addapter, the picture is a ... than any of the composite video adaptations I've tried, as ... chip used to make the S-Video adaptor is the same as ... ]
Don't expect S-video as clear as RGB, there ... an AverMedia box and it's not bad.
