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Spectrum in black TS1500 case with grey "Sinclair ZX Spectrum" labelAt the Spectrum30 event yesterday, someone had brought a Spectrum like object with an unusual case and I never did find out whose it was or where it …
... object with an unusual case and I never did ... />
Inside the case was a Harlequin board, but it was ... the case itself that ... It used the TS1500 case mould but in black plastic ... like a custom-made case or painted case to me. You ... -
DivIDE CompatabilityThe Spectrum is 30 show proved a valuable event for investigating issues with Spectrums which do not work with the DivIDE.... The ones I sell are ma…
... motherboard that fits the original case, uses a Z80 and has ... modifications to a standard Spectrum case to expose the additional ports ... ?t=37746&highlight=superfo"]Harlequin 48k clone[/URL] -
DivIDE CompatabilityThe Spectrum is 30 show proved a valuable event for investigating issues with Spectrums which do not work with the DivIDE.... The ones I sell are ma…
... ?t=37746&highlight=superfo"]Harlequin 48k clone[/URL][/QUOTE]
case in place of the original ... -
DivIDE CompatabilityThe Spectrum is 30 show proved a valuable event for investigating issues with Spectrums which do not work with the DivIDE.... The ones I sell are ma…
... that physically fits in the case in place of the original ... />
That is the harlequin... -
ZX7: an "optimal" LZ77 packerAbout 20 years ago, I started a M.Sc. in Computing, planning to work on data compression. Although I quickly changed to another subject for a number …
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scrv-3 | 6912 | 3684 | 1500 | 1153 | 878 | 431 | 591 | 577 ... would probably work in this case, although you would need to ... -
TQFP Packaged CPLD, Which pin pitch?A quick question for those of you with surface mount experience. I am currently thinking about building a 128k clone, and hopefully have a bit of fu…
... ]
In case you meant Chris Smith's Harlequin project: IIRC, he ... -
Harlequin clone...PCB manufactured!Using Chris Smith's detailed schematics and project notes from the Harlequin... a Speccy fan in the United States by the name of Don (Superfo) has de…
... br />
this harlequin is a 48k Spectrum clone ... into a rubber spectrums case as well as into ... a 48k+ case.
It is made ... cool!
Video output of harlequin is RGB (!) and composite ... The first batch of harlequin seem to be very stable ... -
Border art viewerRecently, we were working with diver/4d on border art. The idea was to push the techniques of drawing on the border to the limit and to see, how much…
... right either.
[B]Harlequin clone NOT OK (timmings ok ... Z80. I cannot detect this case completely reliably, but I can ... -
Border art viewerRecently, we were working with diver/4d on border art. The idea was to push the techniques of drawing on the border to the limit and to see, how much…
[QUOTE=introspec;719074][B]Harlequin clone NOT OK (timmings ok, ... Z80. I cannot detect this case completely reliably, but I can ... -
Border art viewerRecently, we were working with diver/4d on border art. The idea was to push the techniques of drawing on the border to the limit and to see, how much…
... read quite a lot about Harlequin and always thought that the ... the computer timings in that case? -
Harlequin clone...PCB manufactured!Using Chris Smith's detailed schematics and project notes from the Harlequin... a Speccy fan in the United States by the name of Don (Superfo) has de…
... not the developer of the harlequin. I did some suggestions for ... first aim of making the harlequin was to get a fully ... be able to use the case of a rubber Spectrum or ... the desgn rules of the harlequin. There are some further modern ... -
Harlequin clone...PCB manufactured!Using Chris Smith's detailed schematics and project notes from the Harlequin... a Speccy fan in the United States by the name of Don (Superfo) has de…
... , we have to follow the Harlequin's rules. I found a ... wouldn't be the case with the Harlequin deisgn either.
Harlequin clone...PCB manufactured!Using Chris Smith's detailed schematics and project notes from the Harlequin... a Speccy fan in the United States by the name of Don (Superfo) has de…
... wouldn't be the case with the Harlequin deisgn either.[/QUOTE]
harlequin does. It has more colors ...The Spectrum Resuscitation ThreadKicking off this thread as a place where people who are fixing/restoring Spectrums (or indeed any other piece of related hardware) can show off their…
... 'm looking for a case to house my Harlequin board once Ingo ... immediately became apparent that the case and faceplate was in much ...Poor noob needs info on Skywave FORTHHey there everyone, forgive me if this is not the right place for this. I am a vintage computing enthusiast front he states and I just recently star…
... you get hold of a Harlequin Kit, then shipping probably wouldn ... are easy to obtain. The Harlequin is near to 100% compatible ... a 48k machine is a case of either loading up a ...Harlequin clone...PCB manufactured!Using Chris Smith's detailed schematics and project notes from the Harlequin... a Speccy fan in the United States by the name of Don (Superfo) has de…
... thread, as I assumed a Harlequin clone was some sort of ... />
If that is the case, I will be putting my ...Seen any ebay madness?? post it here !!!What with some high prices fetched on speccy games over the past few days , thought it might be an idea to keep a WOS record of some of the higher fi…
... /itm/SINCLAIR-ZX-SPECTRUM-EMPTY-CASE-SHOP-DISPLAY-UNIT-/251419532465[/URL ... /forums/showthread.php?t=37746"]Harlequin[/URL]...
BFaulty 48+Hi I picked up a pile of Spectrum kit including a boxed "untested" 48k+ The Speccy boots to this screen... [IMG]http://www.scotek.net/zx spectrum/…
... bundle as a donor case/keyboard for the Harlequin booard when it ...Flooding in Southern UKHas any wossers been affected by the flooding in the South West? Just been watching the news and it looks terrible, hope everyone is okay.
... close to a total of 1500 people who live (or work ... come from a supplier's case study on work they did ...Harlequin clone...PCB manufactured!Using Chris Smith's detailed schematics and project notes from the Harlequin... a Speccy fan in the United States by the name of Don (Superfo) has de…
I've put together a special case to house my Harlequin when it arrives :D
Details [URL="http://www.worldofspectrum.org/forums/showthread.php?p=756116"]here[/URL]...
BHarlequin clone...PCB manufactured!Using Chris Smith's detailed schematics and project notes from the Harlequin... a Speccy fan in the United States by the name of Don (Superfo) has de…
[QUOTE=balford;756119]I've put together a special case to house my Harlequin when it arrives :D[/QUOTE]
Wow! I expect to need at least a week for soldering and testing, when mine arrives....Sorry...Needed some space for my add-ons, and noone wanted to have the spare plus cases, so... [IMG]http://benophetinternet.nl/hobby/vanmezelf/SAM_0157.JPG[…
Harlequin clone...PCB manufactured!Using Chris Smith's detailed schematics and project notes from the Harlequin... a Speccy fan in the United States by the name of Don (Superfo) has de…
... harlequin).[/QUOTE]
Excellent news - I have a spare Plus case ... additional? I only ask in case I need to make sure ...SCF/CCF flags - new discoveryI can't believe that no one is interested in discussing the additional, previously undocumented internal state of the Z80 CPU I have discovered recen…
... performed by mcleod_ideafix on a Harlequin is showing white borders instead ... emulation if this is the case. This is a bit ... />
Lastly, there's the case of manually triggering interrupts (including ... from the debugger. In this case, you'd probably want P ...Harlequin clone...PCB manufactured!Using Chris Smith's detailed schematics and project notes from the Harlequin... a Speccy fan in the United States by the name of Don (Superfo) has de…
... of the regulator of the harlequin will not rise while rising ... 12V is save in any case.
If you use a ... should be ok bacause the harlequin itself needs only about 100mA ...Harlequin clone...PCB manufactured!Using Chris Smith's detailed schematics and project notes from the Harlequin... a Speccy fan in the United States by the name of Don (Superfo) has de…
... that I've finished my Harlequin :grin:
[IMG]https ... 're fitting the Harlequin to a rubber key case, all caps except ... for the hole in the case. This can be solved by ... , a shot of the full case, if some of you haven ...BAS-ROM for HarlequinSince it is very easy for everybody to plug a new BAS-ROM into his Harlequin there is the question, what kind of ROM and what additional functions sh…
... note: as you know, the Harlequin is a design by Chris ... seen the original bread-board Harlequin. It takes a lot of ... fit inside an original Spectrum case. I still consider the PCB ...BAS-ROM for HarlequinSince it is very easy for everybody to plug a new BAS-ROM into his Harlequin there is the question, what kind of ROM and what additional functions sh…
... you agree that the Harlequin, which has same dimensions ... The Harlequin is not a complete clone with a case and ... board and uses the Harlequin PCB as a replacement ... the difference to the Harlequin? The aim of making ... the Harlequin was to proof the ...BAS-ROM for HarlequinSince it is very easy for everybody to plug a new BAS-ROM into his Harlequin there is the question, what kind of ROM and what additional functions sh…
... you agree that the Harlequin, which has same dimensions ... The Harlequin is not a complete clone with a case and ... board and uses the Harlequin PCB as a replacement ... aim of making the Harlequin was to proof the ... see a version of Harlequin with ULAplus in place ...Poorly Issue One 16k spectrum diagnosis?Hello, everyone. :smile: I was lucky enough to buy an Issue One 16k rubber key the other week; I didn't know it was an Issue One till I opened it up…
... .
I got my Harlequin from Ingo the other week ... tests done again just in case anyone has a flash of ... module works. Almost. In that case there are 'ghosts' appearing to ...
