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Spectrum +2A Keyboard not workingHi - I tested my Spectrum the 1st time in years yesterday and I got the sound the computer makes when you hold down a key. I thought it must be just …
... all the keys off the keyboard. I disconnected and reconnected the ... keyboard ribbon cable, but still nothing.< ... have yet to clean the keyboard membrane, but failing that I ... could always buy a new keyboard, but no one seems to ... -
Keyboard membrane pleaseI would like a keyboard membrane for Spectrum 48k with rubber keys, please.
I would like a keyboard membrane for Spectrum 48k with rubber keys, please. -
Microdigital TK95 / TK90X - my experiencesAs asked for by Renegade [url="https://worldofspectrum.org/forums/discussion/58189"]here[/url] I'll do a short writeup of my experiences with my TK90…
... I'm missing a few parts for the moment. I've ...
Turned out the keyboard for the TK95 had various ... cable (the TK95 mainboard and keyboard both have sets of molex ... ribbon cables). The way the keyboard on the TK95 is build ... -
Keyboard Encoding. Would like to gather thoughts on it.Hi all, I've almost finished the first part of my open-spectrum design, and wanted to bounce one of the ideas I'd incorporated off people prior to…
... from the spectrum to the keyboard, that encodes the selected address ... address line select at the keyboard, reducing the radiation from the ... , delete, etc, over a hardwired keyboard.
So, I ... games or scans of the keyboard active more than one ... -
Electronic projects - any book suggestionsYears ago I managed to make a little Pong game from a kit sold by Maplin - I was rather chuffed it worked when I was finished and I looked for more k…
... there being a proper Synth keyboard project.
Well I ... that has similiar projects - with parts and total cost estimates if ... -
specie external keyboard - revision one -[img]https://photos.app.goo.gl/pqeYpXnLqTwYkLvKA[/img] revision one of my external keyboard ... wow it actually worked after a little bit of crash…
... /> revision one of my external keyboard ... wow it actually worked after ... /> made a pcb of the keyboard matrix , waiting on arrival from ... Arduino hook up via pc keyboard (established how to hook it ... -
Anybody got a parts list for an Issue 3b please?I've got a schematic, but does anyone have a parts list with the values just for the resistors and capacitors? Just would save me sometime going thro…
I've got a schematic, but does anyone have a parts list with the values just for the resistors and capacitors? Just would save me sometime going through the schematic and making notes of them. Thanks. -
Amstrad Spectrum Keyboard Membranes.Who sells replacement keyboard membranes for the +2a, +2b and +3? Thanks David
Who sells replacement keyboard membranes for the +2a, +2b and +3?
Thanks
David -
QAOP emulator -local version keyboard problems after a whileI have tried QAOP from torinak site and it works very good. My problem is that I need a local version of it. I used the one from zx-spectrum-instap…
... but after a while the keyboard errors return.
Any ideas ... -
Keyboard shorting out on RF modulator.OK, this is the mos unusual fault I've diagnosed this year. A keyboard with a new membrane was failing sometimes, and preventing the computer from go…
... 've diagnosed this year. A keyboard with a new membrane was ... />
So I removed the keyboard cover and rubber and checked ... on the back of the keyboard 5w ribbon. Ran a multimeter ... , and simple mechanical wear, this keyboard failed due to wearing through ... -
Emulators for Recreated ZX Spectrum Bluetooth KeyboardI know Fuse can use the Recreated ZX Spectrum keyboard but are there other emulators than can do this? I swear there was a newer emulator, maybe in …
I know Fuse can use the Recreated ZX Spectrum keyboard but are there other emulators than can do this? I swear there was a newer emulator, maybe in the last couple of years that could also do it. Can't for the life of me remember what it was though. -
Building a ZX Spectrum 3B, Looking for PartsAs the title says, I'm attempting to build a new ZX Spectrum, but I'm having some trouble locating all of the parts. Thus far, I've got all of t…
... trouble locating all of the parts.
Thus far, I ... /> As for the coil... The parts list that I've been ... .
Here's the parts list that I've been ... -
My own Home Computer It's true. My company are planning to build a new Home Computer. It will use a Z80 CPU running at 6mhz, 128k Ram and will run all Spectrum and ZX81 …
... compatabilty by simply addressing different parts of your 16mb into the ... good way of getting a keyboard on the system - but I ... things like new keyboard layouts (there is a keyboard layout designed to ... -
My own Home Computer It's true. My company are planning to build a new Home Computer. It will use a Z80 CPU running at 6mhz, 128k Ram and will run all Spectrum and ZX81 …
...
2) VRAM occupies various parts of the RAM, in 32k ... !
Software control!
Keyboard and Mouse
IBM ... -
DreamSpec 1.0... so is that it for Speccy emulation on the Dreamcast?Damn. It seems pretty sad that DreamSpec for the DC is seemingly done and buried... it's a pretty solid emulator, IMO, that really could've been a tr…
... not been seen round these parts for a bit... good to ... : Okay, I picked up a keyboard for my Dreamcast for 'even ... -
Newer name of the gameI can't find out the name of my old favourite game. This was a Boulder Dash style game, but no scrolling screen. I think you had to collect ?beer? or…
... /> It has 3 different controller parts. The first is the screen ... part is a timer and keyboard controller part. There is a ... -
"La Abad?a del Crimen" - English versionOK, I've started a new thread for this, as the discussion about "La Abad?a" in the [url="http://www.worldofspectrum.org/forums/viewtopic.php?mode=vie…
... this vers?on the three parts are loaded of a single ... have saved. HANDLING Of the KEYBOARD Guillermo can be directed by ... -
"La Abad?a del Crimen" - English versionOK, I've started a new thread for this, as the discussion about "La Abad?a" in the [url="http://www.worldofspectrum.org/forums/viewtopic.php?mode=vie…
... /> In this version the 3 parts are loaded in one go ... .
USE OF THE KEYBOARD
William can be moved ... -
"La Abad?a del Crimen" - English versionOK, I've started a new thread for this, as the discussion about "La Abad?a" in the [url="http://www.worldofspectrum.org/forums/viewtopic.php?mode=vie…
... its loaded in two consecutive parts.
Third.?You can load ... /> In this version all three parts are loaded in one time ... not saved status.
KEYBOARD:
Guillermo can be ... and key S (save) in keyboard to save; PLAY and key ... -
Extension for 128k + 3 keyboardHi everyone. Im working to put the plus 3 inside a pc at tower and already replaced its psu for a pc at one and its 3" drive for a 3.5" one. Im worki…
... problems with using connecting parts with non-functioning shift ... it still worked fine (without keyboard, of course).
Next, I soldered the keyboard connectors directly to the ribbon ... (90cm) from motherboard to keyboard connectors.
... -
Extension for 128k + 3 keyboardHi everyone. Im working to put the plus 3 inside a pc at tower and already replaced its psu for a pc at one and its 3" drive for a 3.5" one. Im worki…
... is to still use its keyboard. In detail, it went like ... the same thing at the keyboard connectors so i could connect ... to the db25 at the keyboard through an extension cable for ... different parts this last time i tried to "detach" the keyboard and ... -
How often do you play Spectrum games every week?It's been asked before, I'm sure, but there's some new people here now, so it needs to be asked again. And what emulator do you use?
I also prefer playing games on it`s original computer, but my speccy has it`s keyboard almost wasted; there`s a guy in my city with CZ spectrum spare parts, but he demands an extorsive quantity.
Cambaccio says "no" to such nasty people. -
Speccy machine code info where is it?Recently I've been trying to learn Z80 and I've managed to make limited progress (some of my routines even compile now!) but I seem to be having trou…
... specific questions:
- The keyboard is attached to i/o ... br /> in a,($fe) ; read keyboard
; a = status of keys ... the screen into three equal parts.
2. Within each ... contains code for scanning the keyboard, reading a variety of joysticks ... -
[NEW]: Spectaculator 6.0Spectaculator is a Sinclair ZX Spectrum emulator for PCs running Windows 95, 98, ME, NT 4, 2000 and XP. Spectaculator emulates the 16K/48K/128K/+2/+…
... -SP0256 AL voice chip"
Keyboard helper (already suggested)
Multiface ... 's the nitty gritty hardcore parts that could potentially be added ... -
new programmer needs information hi , i have been learning c++ for a while and am trying to make games using windows but being 28 and nostalgic , i thought it would be fun try and f…
... library with sprites, joystick, mouse, keyboard code at:
[url ... and large sprites where large parts of the screen are updated ... -
EmuZWin 2.5.0.1Version 2.5 Release 1.0 (10-Jun-2004): a lot of changes and fixes in ??? Map Builder ??? GFX Editor ??? Loading & Saving ??? Sound & Video ?? Speed…
... with no responding to mouse/keyboard when 100% of processor utilizied ... switch to thread handling mouse/keyboard, finally fixed.
[*] Better Tape ... or demo which loads its parts from the disk, it could ... -
ZX in FPGA...Hmm..seems nobody is interested in a replacement PCB with FPGA...well..heading towards next FPGA projects then...C64 and others (o; [ This Messag…
... behaviour of circuits. The behavioural parts of the languages are used ... .5MB RAM, 512K flash, AT keyboard connector, 16-bit IDE for ... -
ZX in FPGA...Hmm..seems nobody is interested in a replacement PCB with FPGA...well..heading towards next FPGA projects then...C64 and others (o; [ This Messag…
... 48K memory.
Some parts being considered:
- LAN91C96 for ...
The mouse, AT keyboard controllers can be implemented in ... (first) fpga configuration in several parts from tape. This config would ... -
What hardware Sinclair and not related has everybody got?Just had to try to list all my clutter in the attic and my dads garage (this has got a bit out of hand), anybody else got as much Retro as this (boug…
... ( Still with protective plastic on keyboard! )
1X Boxed, ... Unboxed ZX Spectrum 48K ( Spare Parts )
1x Boxed ZX ... Spectrum 48k Inside DK Tronics Keyboard
Other ...
1x Boxed SAGA Emperor Keyboard ( THANKS WADSTERBOY!!!! )
lots ... -
Interrupts details questionSuppose I am writing a game and I want to use interrupts to measure time, draw the screen without flicker, maybe to poll keyboard etc. What kinds of …
... custom chip who cares about keyboard, sound, tape and video) generates ... on SP pointer}, speed critical parts of code above 32768, sound ...
