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Keyboard has a life of its own?I just received a Spectrum+ Issue 4S, where I had to replace the MIC connector and I also did the Composite mod. So far it works just fine, but when …
... fine, but when the keyboard is plugged in, this seems to have ... a life of its own in it. After powering up, random ... well, only when a PC keyboard interface is plugged to the ... , I can use the PC keyboard without any issues. What could ... -
Homebrew keyboardGuys, just a quick question. I really should know, but I don't :( I've built keyboards for the standard layout before now, and was hoping to expand…
... to something like the Spectrum + keyboard, with shifted characters etc.
keyboard from just tactile switches and ... tactile switches - must be 150 in that bag! -
Diodes placed the opposite way in +2A/+3 PCB'sI was just going to report this as a mistake in the schematics drawn by Guesser, but I saw a real board and realize that the schematics are right. […
... this as a mistake in the schematics drawn by ... address bus from the keyboard row connector are placed ... placed like that, a keyboard row cannot be selected ... 5V.
As keyboard port addresses are formed assuming ... ports remain the same in the +3,... does ... -
DK Tronics keyboard - can you confirm?Hey guys, Can someone please confirm if this is indeed a dK' Tronics keyboard, or a 'clone' thereof? [url]http://www.ebay.com/itm/Sinclair-ZX-81-in…
... is indeed a dK' Tronics keyboard, or a 'clone' thereof?
in-add-on-keyboard-case-similar-to-DK ... -
Saga 2001 keyboardRecently bought this [URL="http://www.worldofspectrum.org/infoseekid.cgi?id=1000353"]Saga 2001 keyboard[/URL] from eBay. To be honest I thought someo…
... .cgi?id=1000353"]Saga 2001 keyboard[/URL] from eBay. To be ... 's very little about it in the archive apart from ad ... -
DK?Tronics keyboard troubleI have a DK?Tronics keyboard here, which is causing some trouble. Physically it?s in great shape, but some keys simply do not work. The non-working k…
I have a DK?Tronics keyboard here, which is causing some ... trouble. Physically it?s in great shape, but some keys ... had a look at the keyboard schematics, but with that many ... from the connector to the keyboard PCB (pins at the rear ... -
Retro computing in south east of France (Model-Show Avignon)Hi all, With my aeromodelling club (I'm its proud President) we participate every years since 1998 to a big meeting in Avignon, The Model-Show (mode…
... 1998 to a big meeting in Avignon, The Model-Show ... me some old things sleeping in their cellars : a ... (with some Atari too) in a garage, but don' ... (too much heat, the keyboard chip has gone) :lol:< ... /> Complete thread, more pictures, but in french :
[ ... -
Bug in Fuse 1.1.1 recording RZX filesI've spent a few hours trying to record a completion run of Rasterscan for the RZX Archive website. The recording seemingly records file, and I've m…
... play the .rzx files back in Fuse, it gets about 5 ... : libspectrum_rzx_playback_frame: wrong number of INs in frame 0: expected 14, got ... game from .tzx in 48k mode, and using keyboard controls to play ... -
The Elite ZX Spectrum bluetooth keyboard and their implementation of key ghosting.They have plans to release it September 2014. [url]http://bluetoothzxspectrum.elite-systems.co.uk/index.php[/url] They have also a Kickstarter page,…
... but not limited to ‘keyboard ghosting’. ‘Keyboard ghosting’ is an ... further information.[B] “In essence, ‘keyboard ghosting’ is the problem ... B]In the case of the Sinclair ZX Spectrum[/B], ‘keyboard ... same time to ‘shoot’, ‘keyboard ghosting’ exhibits itself as ... -
What's the best way to clean a Spectrum case and keyboardI want to clean a spectrum and wondered what would be the best thing to use for cleaning the case, keyboard mat and faceplate. I was thinking just …
... use for cleaning the case, keyboard mat and faceplate.
in warm water for the rubber ... need to remove a postcode in security pen from a case ... -
ZX-81 in a nice wooden case (Bargain)I just saw this on ebay, thought someone here might like it. I'd buy it myself, but I've got rid of all my zx81 stuff. [URL="http://www.ebay.co.uk/…
... -Sinclair-ZX-81-in-Wood-Case-w-Enhanced-Keyboard-Amateur-Ham-Radio ... -Sinclair-ZX-81-in-Wood-Case-w-Enhanced-Keyboard-Amateur-Ham-Radio ... -
Spectrum Not Responding to Keyboard InputHello, sorry if this thread is not in the correct place, This is my first post and I'm not sure where to post this type of thread. :lol: Anyway, I r…
... from the keyboard.
Looking online and in the documentation ... to two possibilities, the Keyboard membrane, or IC1 (the ... the keyboard.
Considering what I have described in this ... Also I have seen replacement keyboard membranes on E-Bay ... -
Something I made in Minecraft...So, this is what I do in my spare time these days (when I'm sure a lot of you will be screaming for me to come back to Speccy-land; I assure you I wi…
... newly-acquired ZX81 keyboard mug, the answer stared me in the face ... in a giant ZX81! So I started playing around with the keyboard ... from that, I found my keyboard dimensions were pretty much perfect ... right round the unit. The keyboard is the correct height from ... -
USB Keyboard Interface interest?Hi, I was wondering if anyone else out there is interested in a USB interface for the ZX Spectrum (particularly the rubber key models, though it sho…
... to be using the Spectrum keyboard.
I've been ... small plug-in module to essentially breakout out the keyboard membrane connectors ... to run the broken out keyboard lines along a thin strip ... power and drive just the keyboard and joystick ports for PC ... -
48K: Half of copyright message in the middle of the screen?!Issue two. Has 74LS08 over the Z80, but the ULA is 5C112E-3 (I think this should be a 5C102E??? - I have one, but I'm not sure if it is working, at l…
... .
All 4116's are in adapters, so someone might have ... boots, and then it says in the middle of the screen ... keep rebooting, sometimes it stalls, keyboard doesn't work. Sometimes it ... ...
It's now in a different location, so I ... -
TS2068 Keyboard Membrane Conductive StripSomeone has recently asked me about a replacement for the short conductive strip which connects the motherboard on the TS2068 to the keyboard. Looki…
... on the TS2068 to the keyboard.
Looking at the ... to the tails on any keyboard membrane I currently sell - although ... much interest would there be in some of these? -
Problem Reading the KeyboardHi Folks, I'm working my way through Toni Baker's rather good book and thought I'd write some code to scan the keyboard and store the results so tha…
... Store the key states in current keyboard state memory area
keyboard segments
_keySegmentLoop ... HL ;Calculate the keyboard segment number
IN A,(0xFE) ... -
ZX Spectrum Turned Into A USB KeyboardNot sure if this has been mentioned before (I did do a search first). Interesting project to convert an old rubber key Speccy in to a usable USB key…
... rubber key Speccy in to a usable USB keyboard that will function ... -
Machine Code in 30 minutes - car gameWotcha folks, 30 years on and I'm still struggling with Machine Code. I'm going through the 30-minute tutorial on the Chuntey blog and it's all made…
... that deals with reading the keyboard.
The example Assembly ... bc,65278 ;read keyboard caps to v
in a,(c)
keyboard space to b
in a,(c)
IN A,(C)' actually doing? My ... -
"real good" keyboard membranes for Spectrum+Hi, is there a possibility that someone will produce a real good substitue for defective membranes of Spectrum+ or 128k heatasink. I bought several …
... now) from different distributors (in Germany, in England) - the last ones ... at the 30th aniversary meeting in Cambridge. I never got ... too much firmness - resultung in insensible keys at the borders ... means the death of this keyboard. So nowadays only the ... -
So tell me (in English) about πBacteriaI read a tantalizing snippet on another thread about something called 'πBacteria'. It seems that this tiny piece of software is a bare-metal Spe…
... can find appears to be in Spanish, and I can't ... />
Instant boot?
Usb keyboard support?
Ability to use ... ]
Looks as though keyboard must be through GPIO pins ... (which adds to the authenticity in my opinion).
Looks promising ... -
48K keyboard problemI have a strange issue with an issue 2 48k spectrum. Hopefully you guys can point me in the right direction in finding the fault. For some reason t…
... guys can point me in the right direction in finding the fault ... .
For some reason the keyboard ... it is shut tight the keyboard does not work?! I can ... short on the board. The keyboard has a new membrane so ... -
Windows touch screen keyboardAnyone know how to use the touch screen keyboard on any spectrum emulators in windows pc.
Anyone know how to use the touch screen keyboard on any spectrum emulators in windows pc. -
Dragon software bundles and MTX512 keyboardI will offer some 8-Bit stuff on Ebay. - Two Dragon software bundles [img]http://up.picr.de/20708696xt.jpg[/img] [img]http://up.picr.de/20708697gm.j…
... ]
- A Memotech MTX512 keyboard and upper case. I thought ... was lost, but showed up in a box with dozens of ... -
Strange keyboard port reads on 48+Hi all, I don't know whether it was already discussed (I also searched forum, but there are too much of results searching "48k keyboard" so I didn't…
... of results searching "48k keyboard" so I didn't ... some problem of two layered keyboard membranes.
... returns with address of 'in' instruction which reads key ... ld a,239
+ in a,(254)
and 3 ... -
Features that are still wanted in Spectrum emulation.Features that are still wanted in Spectrum emulation. 4 USB joystick/gamepad input for real multiplayer games - Yes, Bomb Munchies.... - Sinclair 12…
Features that are still wanted in Spectrum emulation.
4 ... locking out input from the keyboard!
I know ... you would like to see in emulation? -
Arcadia and Ah Diddums keyboard bugfixesHi all,<br><br>I did these while the forum was away and sent them to the Tipshop, but thought I might share here too for anyone who's interested.<br>…
... reason why the ship in Arcadia is so jittery ... played that game back in '83 it's driven ... . MERGE or Multiface these in, and your ship and/ ... Have fun! :-)
Arcadia keyboard bugfix: POKE 29236,62: POKE ... I've put a file in my Dropbox:
https ... -
funny seeing a spectrum mentioned in regard to a high street shop again..not sure if anyone else has picked it up http://www.argos.co.uk/static/Search/searchTerm/Sinclair+ZX+Spectrum+Keyboard.htm flash back to the 80…
... /Search/searchTerm/Sinclair+ZX+Spectrum+Keyboard.htm
flash back ... rememeber playing the ti99/4 in wembley high road LONG before ... /Search/searchTerm/Sinclair+ZX+Spectrum+Keyboard.htm -
Help With AY Music Program in BASICHi, last year I started writing a BASIC program for making and recording AY Music. I thought it would be easier than learning how to use Soundtracker…
... br />
[b]1. The keyboard scans multiple times but plays ... AND START VALUES, PRINT IN PLACES READY FOR COMPOSITION***
in relevant...
2004 REM ... HERE *** Print the variables in their relevant places on screen ... -
Spectrum+ with new keyboard membrane shows odd key actionI got a Spectrum+ on Ebay in nearly mint condition, but the keyboard had some non working keys. So I got a new membrane as well. The first test showe…
... + on Ebay in nearly mint condition, but the keyboard had some non ... make them work. Normally the keyboard action happens the moment the ...
