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Please explain how a Kempston interface circuit works.Can someone help me understand how a Kempston joystick interface works, as I want to design and build my own as an experiment. I understand switches…
... me understand how a Kempston joystick interface works, as I want to ... I understand that typically the interface will OR the lines !IOREQ ... also know that typically the joystick common lead is connected ... or ground, depending on the joystick operation. But I don' ... -
Spectrum booksHello I have a few Spectrum books available as follows, offers please. Spectrum advanced user guide Adrian Dickens Mark Plumbley Leycester Whewell…
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Sinclair ZX Spectrum Microdrive and Interface 1 manual
Software for the Spectrum (Best of ... by Step programming and ZX Spectrum ZX Spectrum + graphics Piers Letcher (Dorling ... -
Downsway programmable joystick interfaceOpen to offers picture here [url]http://s1130.photobucket.com/user/CJA4/media/Spectrum/P1010159.jpg.html[/url]
Open to offers picture here
[url]http://s1130.photobucket.com/user/CJA4/media/Spectrum/P1010159.jpg.html[/url] -
Interface identification[URL="http://www.ebay.co.uk/itm/Vintage-Sinclair-ZX-Spectrum-Personal-Computer-Interface-Attachment-Leads-/390809761648?pt=UK_VintageComputing_RL&has…
... /itm/Vintage-Sinclair-ZX-Spectrum-Personal-Computer-Interface-Attachment-Leads-/390809761648?pt ... I was curious what the interface with the red led is ... -
New ZX Spectrum/ZX80/ZX81 emulator - ZEsarUXHi I invite you to try my new ZX Spectrum/ZX80/ZX81 emulator: [url]http://sourceforge.net/projects/zesarux/[/url] It's not really new, I began it …
... to try my new ZX Spectrum/ZX80/ZX81 emulator:
Spectrum +, Spectrum 128k (English and Spanish), Spectrum +2 (English, Spanish and French), Spectrum +2A ... real tape loading on ZX Spectrum, ZX80, ZX81
Supports Quicksilva ... -
Plea for new hardwareI'm posting this as a poll as I want to judge if I'm a solo loon going on about this, or if people really are interested in either of the following S…
... /> [B]2. A 2-port joystick interface[/B] that supports IN-31 ... ]128K +2, +2A, +3[/B]. Or a single port interface with a ... Amiga have all had additional joystick inputs).
Personally, I ... few old RAM Kempston-compatible joystick interfaces to K-55 and ... -
Comcon Programable Joystick Interfacei recently picked one up on ebay,as new condition looking and box was nice too so i was fully expecting it to work,however when i plugged it in to us…
... , it didnt work on my +2a and i just put it ... -
SEGA GENESIS joypad from Ebay[IMG]http://velesoft.speccy.cz/zx/joypad/IMGP9641.JPG[/IMG] On Ebay is possible buy very cheap chinesse joypad compatible with Sega Genesis / Sega M…
... Spectrum only if is connect to modern Kempston joystick interface ... ]
DIVMMC interface and KEMPSTON JOYSTICK interface by Ben Versteeg: ... is visible as kempston joystick with two fire buttons ... port #1F return kempston joystick interface this data :
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Frontend for the +3e projectHi, I have recently finished building the 8-bit simple interface and installed the +3e ROMs into my spectrum +2A (Back model) and it is working fine …
... -bit simple interface and installed the +3e ROMs into my spectrum +2A (Back ... -
Audio in on Spectrum +2a - not working properly?I know this has been documented before but I seem to be having some issues. I have done the mod documented on here where the jack is desoldered, th…
... being high enough for the Spectrum to load, to having a ... noise/interference (produced by the Spectrum) which stops anything from loading ... -
Some hardware from JiiiraFor those who haven?t discovered [B][URL="http://jiiira.ajetaci.cz/speccy_hw/index_eng.xhtml"]my webpages[/URL][/B] yet: ;-) [B][URL="http://jiiira…
... B] is a ZX Spectrum bus expansion board containing two ... B] is a ZX Spectrum interface containing SAA1099 sound generator used ... AY interface[/URL][/B] is an interface for ZX Spectrum 16K ... html"]Simple Joy Interface[/URL][/B] is a joystick interface, in its ... -
+2A: issue 1 no sound but better picture than issue 4?Hello everyone. I have a slight problem here and I am trying to figure out what could be wrong. :-( I have two spectrum +2A with two board revision…
... . :-(
I have two spectrum +2A with two board revisions, one ... -
Free or Swap - Faulty Spectrum Joystick InterfaceIdeally swap for a game, or ?4 for postage, UK only. [URL="http://oi61.tinypic.com/xdcee.jpg"]http://oi61.tinypic.com/xdcee.jpg[/URL]
Ideally swap for a game, or ?4 for postage, UK only.
[URL="http://oi61.tinypic.com/xdcee.jpg"]http://oi61.tinypic.com/xdcee.jpg[/URL] -
joystick port for output ?just curious regarding the joystick ports on 8 bit machines. I just purchased something on the atari 8 bit.. but included in the box was a atari 8 …
just curious regarding the joystick ports on 8 bit machines. < ... .. the atari end was a joystick connector and the ST end ... dev setup was a modified joystick interface or port -
Faulty Spectrum +2A from Ebay - advice?OK what would you do??? I bought a job lot off Ebay with a +2A in 'excellent condition' - didn't mention working. BUT it doesn't work... no red ligh…
... lot off Ebay with a +2A in 'excellent condition' - didn't ... -
Cooking toastrack... the dreaded smellI powered up my Spectrum 128 (heatsink model) yesterday only to see what looked like an out-of-tune picture on the television. I'm using a scart adap…
I powered up my Spectrum 128 (heatsink model) yesterday only ... into the Spectrum at the time was a Ram Turbo joystick interface and ... to try a new wireless joystick out. Could the receiver have ... wasn't heating up. The spectrum was now not producing anything ... -
Need help with +2a graphics glitchFirst of all It's my first time on here so, Hi! Recently got back into the spectrum scene by buying a +2a and a DivMMC (a lovely piece of kit btw), …
... back into the spectrum scene by buying a +2a and a DivMMC ... kit btw), also bought a spectrum +2a rgb to scart cable from ... -
New Items on SellMyRetro.comI have added a few ZX Spectrum items tonight to SellMyRetro, including a Disciple and a Stonechip programmable joystick interface: [url]http://www.s…
... have added a few ZX Spectrum items tonight to SellMyRetro, including ... Disciple and a Stonechip programmable joystick interface:
[url]http://www ... /Retro+Computers/Sinclair/Sinclair+ZX+Spectrum/Hardware[/url]
I ... -
spectrum +2A loading problemHi new here ! I have recently purchased a 2A thinking it would be more reliable than my old rubber key machine and external tape drive. Problem i…
... /> I have recently purchased a 2A thinking it would be more ... old speccy but on my 2A it loads to the end ... -
Scart issues with a 2AAnyone else have problems with scart leads with Spectrum 2A's?. I tested mine with three Samsung TV's ( all around 2/3 year old) , and it gave me a …
... problems with scart leads with Spectrum 2A's?.
I tested ... -
Spectranet and DivIDE 2k14This is a bit of an odd one - a customer purchased a Spectranet from me, and found that after an hours usage on his Spectrum +2A, he could no longer …
... an hours usage on his Spectrum +2A, he could no longer exit ... that after a while neither Spectrum would start up with the ... , he tested the first Spectranet interface, and at first glance it ... be a power issue, the Spectrum +2A itself, or the combination of ... -
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 …
... never had an Issue 2 Spectrum which is probably why I ... 2 (presumed non working) PROGRAMMABLE JOYSTICK INTERFACE from FOX ELECTRONICS . One has ... -
The history of ESXDOS, the DivMMC and the DivMMC EnJOY![img]http://benophetinternet.nl/hobby/divmmc_history/1%20esxdos.jpg[/img] These are the stories behind esxDOS, the most popular operating system e…
... widely used mass storage interface for the ZX Spectrum for the last ... /> Compatible Formats
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Real Spectrum Disk Support For:
- +D ... EnJOY!’, hinting to the integrated joystick interface and to make a clear ... -
Kempston ConfusionSomehow, I just can't get this straight on my mind :-O I guess my neurons are playing tricks on me. ~X( Kemspton interfaces allow joysticks …
... joysticks for use with the spectrum with 2 or more independent ... big confusion between the interface (protocol?) and the joystick (atari type plug ... say I grab a ComCon joystick interface and plug a quickshot II ... -
Vintage Hardware for Sale (Joysticks, Microdrives, Printers, Interfaces)If anyone is looking for accessory hardware, please see some of my listings here: [url=http://www.ebay.co.uk/itm/231797863659] ZX Microdrive for S…
... /231797877023] Cambridge Computing Intelligent Joystick Interface for Sinclair ZX Spectrum [/url]
[url ... .uk/itm/231797883702] ZX Spectrum DK'Tronics Programmable Joystick Interface [/url]
[url ... -
Biggest ZX collection ever offered for sale on the internet !!!The most COMPLETE ZX SPECTRUM collection ever offered for sale on the internet! It took me years to collect everything, to make sure I have every …
... /> Light Pen + interface - x1
Joystick interface Currah - x1
Joystick interface - x5
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Rubber ZX Spectrum 64k unboxed (possibly not working ... mint/boxed - x2
ZX Spectrum+ (inc interface + book) - superb/boxed - ... -
Help with a faulty +2AHi everyone. A friend of mine has his beloved Spectrum +2A malfunctioning. Unfortunately we are half-country apart and I haven't been able to tak…
... of mine has his beloved Spectrum +2A malfunctioning.
Unfortunately we are ... -
CPU speed controller (SLOMO) + K-MOUSE + JOYSTICK + ZX BUS EXPANSION (3x throught zx bus)Anyone is interested of this hardware ? [img]http://velesoft.speccy.cz/other/km2016lp3d1.jpg[/img] It's horizontal version of K-MOUSE interface(p…
... built-in cpu speed controller + joystick interface + zx bus expansion (3x throught ... of joystick modes.
K-MOUSE 2016-LP (full interface without ... (letter - only for version without joystick connector and without SLOMO)
What kind of modification done to a +2A is this?A friend of mine bought a second hand spectrum +2A and now that he has opened the case found this inside: [URL=http://s1063.photobucket.com/user/J…
... mine bought a second hand spectrum +2A and now that he has ...
