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Possible tape loading modI've got an idea for improving the reliability of loading from mp3 players or computer soundcards on the +3 or Black +2... It seems to work but I ju…
... signal level for a headphone/speaker output. Hence needing an amplifier or ... -
speccy soundI know this sounds a bit vauge but can anyone explain to me why the music on some 48K games was so amazing and so much better than the usual beeper s…
... really clever control of the speaker output. The amplitude of the wave ... you can reduce the total output. Basically you are subtracting the ... -
speccy soundI know this sounds a bit vauge but can anyone explain to me why the music on some 48K games was so amazing and so much better than the usual beeper s…
... really clever control of the speaker output. The amplitude of the wave ... you can reduce the total output. Basically you are subtracting the ... -
If there's ONE thing that......frustrated you about the spectrum when you were a kid (not now) what would it have been? 1) The attribute colour problem 2) The sound 3) The size…
... a volume control on the speaker output.
BEEP would halt ... -
Spectrum Composite video connections?Is it possible to modify a standard 48K spectrum to give composite video output? In my experience i have found the quality of the picture out of the…
... any good. On the RF output, the screen is never centered ... same for SCART/Composite video output also, but if I'm ... 1A transistor, used in the speaker output line. -
Fastest Baud Rate On A Loader ?Following on (sort of!) from the thread about the best loading.... Which game(s) had the fastest (highest baud rate) ? I seem to remember a couple …
... to the PC via the speaker output, starting up an emulator like ... -
Questions about the Speccy and it's emulationOut of interest, and to raise another interesting discussion, I have some questions about the Spectrum and it's emulation; 1) Is everything known ab…
... , the Speccy speaker is actually a moving coil speaker rather than piezo ... the finite speed that the speaker can move, or the ... way from a purely digital output.
Might have ... beeper demos and probe the speaker output with my oscilloscope to see ... -
Crazy Hardware IdeasOK, just some absolutely nuts ideas for hardware projects, all beyond my ability, but I'd be interested to hear if any of these have been done: 1. R…
Where's the border line between a Spectrum and something else?I mean: there are purists out there that consider that anything that is not a true Sinclair Spectrum, with a true Z80 and a true ULA, and at most, 48…
... movement of the emulated ULA speaker output isn't just free running ... as far as toggling the speaker bit from 1 to 0 ...Where's the border line between a Spectrum and something else?I mean: there are purists out there that consider that anything that is not a true Sinclair Spectrum, with a true Z80 and a true ULA, and at most, 48…
... movement of the emulated ULA speaker output isn't just free running ... as far as toggling the speaker bit from 1 to 0 ...+2A ear socketI am new to the wos forums but have played spectrums for many years ;). I was hoping someone could help me because i have a spare +2A which I would l…
... from it to my pc speaker output socket. anyone know why sound ...issue 2 sound /loading problemsHello im a newbie to the forum ..have owned spectrums for years..I have a issue 2 board in a dk tronics keyboard that i purchased off of ebay..works …
... an amplifying transistor to the speaker output / ear / mic circuit, ... That would change the speaker's electrical characteristics, and ... to an active speaker with headphone output, and connect ZX ... Spectrum to that (=use multimedia speaker ...Wav to tape not possible?!In most of the cases it is not possible for me to make a tape record from a wav file via Pc/soundcard to the taperecorder. Wav file via PC/soundcar…
... as this eliminates any analog speaker output noice and record to tape ...Cheap media player for speccy ?Although sort of non Sinclair hardware directly, I want a cheap media player to transfer wav / mp3 tapes (any other recommended formats?) to my specc…
... . I planned to use the speaker output from this if needed.TZX to MP3Is there such a program that can convert them without having to record the sound to an MP3 player so you can just copy and paste the files instead. …
I've managed to get them working now it ws a matter of getting the volume correct on the PC speaker output. I had to resort to my work laptop as that seems to go higher pitched.New project: CargandoLeches. Ultraloads with ROMHi This project has started months ago, between decicoder, macleod and me. Uses the best modulation of k7zx (throwing shavings). But this ultraloa…
... 21.3kbps, just from the speaker output of my sound card (the ...Adding external tape inputs to a +2Hello all, Having read the instructions in Crash and having had great success with a 48+ and Speccy Tape in the iPad, thought might add tape inputs …
... mini jack cable onto the speaker output - seems to work on my ...pc keyboard for speccyis it possible to use a ps/2 keyboard for a speccy. I have a +2A, spectrum+ and toastrack, which all have broken keys. So an external keyboard woul…
... keyboard, ear, mic and speaker were not (still, the ... over keyboard, ear and speaker, lifted the ULA pins ... 8-bit value to output to the CPU (the ... *********************/
PIN 13 = SPK ; /* Speaker output (D4 from port $FE) */
Tape problemsI have finally got round to resurrecting my 16K Spectrum, but cannot get any success in loading software. I am plugging it into the headphone port o…
... ? Or another PC program made output to audio port (error message ... or TZX directly to headphone/Speaker output without need to convert it ...Tape loading from PCSo, I found that I had been using the wrong audio jack socket on my 48k for tape loading (my spectrum is in a third party case, so there are not labe…
... I configured as a headphone/speaker output then :D
You ...Saving to Tape File (Android)I've figured out how to get near-perfect digital files loaded from my Android phone as if they were real tapes (Emulator/Cassette Adapter), thanks to…
... enough quality to record the speaker output. You would need to use ...At the Carboot sale today.Today at the carboot sale I picked up An Acorn Electron -I see these all the time, An Official Branded BBC Micro Datacassete Recorder - I'v…
I bought a mono cassette player with MIC and EAR ports for < 10 euros. And I've tested the normal speaker output and it worked. (I didn't tested the ear and mic yet).
(Not sure how much they should cost tho so it might be a bit overpriced.)Born again Speccy user with problemsHello all, Firstly I'd like to say a big hello - this is my first post! When I was 8 or 9 or so my dad bought a ZX Spectrum 48K and a whole bunch o…
... work when saving. The speccy speaker works otherwise when sending BEEP ... - why does my speccy speaker work when doing BEEP commands ... hear the audio from the speaker while saving, but only ... D9 is there to block speaker output during saving - the voltages ...Help with 1-bit sampled soundHi all, I've been sent over this way from the CPC Wiki forums as you guys may be able to help me more specifically with a programming query. Firstly…
... the most movement in the speaker cone) ?
[/QUOTE]
speaker circuit which means only 50 ... manually switch state of the speaker output you have to deliver a ... time to output the 1/0 string to the speaker. If that ...+2 external tape input. Best method?I've seen various ways of connecting an external tape input to a +2, like soldering the wires directly to where the tape head connects to the tape bo…
... ).
Right click on the speaker icon, Open Volume Control, make ... the cassette adaptor to the speaker output on the PC.
Press ...Retroleum SMART Card InterfaceHi guys, Over the last few months I've been designing an interface board for the Spectrum 48 - seems to be all the rage :) It started off as simple …
... you can get a TV output, you'll be able to ... cannot get a TV output, listen to the speaker output. There's a ...1-Bit Sound AccuracyI'm hoping someone can give this snapshot a try on a real machine (just press enter to start the music): https://drive.google.com/file/d/0B6XhJJ33xp…
... options to select beeper output and tv speaker output. I should add utz ... that is not filtering the output I posted at all. Accurate ... ) and another set by the speaker response probably at around 16 ... the latter number since the speaker is a cheap one (ie ...New release of ZEsarUXFound today by chance on: [url]https://github.com/chernandezba/zesarux/releases/tag/10.1-13122021[/url] [quote]ZEsarUX-10.1 Beta1 Pre-release che…
... /> Added support for simple speaker output on Raspberry PI Using GPIO ... />
Improved PC Speaker Driver: now there is a ... handle both PC Speaker and Raspberry PI GPIO speaker
... Improved PC Speaker audio driver: ...Internal speaker vs TVThere is a real difference in the way the BEEPer sounds when coming out the little internal speaker as opposed to the television. As we all know, the…
... models ditched the internal speaker for the TV output, though apprently it ... was only because the speaker was ... terms of sound output - the clean interference-free internal speaker, or the ...Disconnecting speaker in TC2048Hello, Does anyone know how speaker in Timex is connected to motherboard? Can it be just unplugged? I would like to disable it somehow (and pass the …
... ,
Does anyone know how speaker in Timex is connected to ... the sound via the mic output to TV set) but I ...
