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I just bought a second hand BBC MasterI have had the notion for a while to get myself a old Beeb - maybe a scrappy one and fix it up - recap its PSU or whatever. Well I gave in yesterday …
... is to provide a short circuit path for pulses from the ... and converted back to UK power supplies after they failed to ... -
I just bought a second hand BBC MasterI have had the notion for a while to get myself a old Beeb - maybe a scrappy one and fix it up - recap its PSU or whatever. Well I gave in yesterday …
... example, in capacitive mains dropper “power supplies” (excluding cheap tat from ... should not normally fail short circuit and should not normally catch ... Master 128 SMPSU (switch mode power supply unit). As well as ... -
I just bought a second hand BBC MasterI have had the notion for a while to get myself a old Beeb - maybe a scrappy one and fix it up - recap its PSU or whatever. Well I gave in yesterday …
... example, in capacitive mains dropper “power supplies” (excluding cheap tat from ... should not normally fail short circuit and should not normally catch ... Master 128 SMPSU (switch mode power supply unit). As well as ... -
Idea about improving EmulatorHi, I got a bright idea today how to improve such excellent emulators a bit more. Okay, disassemblers are available in nearly every one new released …
... PC has enough memory and power to optimize the code for ... -
A picture of me and my Spectrum circa 1984 8o)<a href="http://www.fotango.com/p/eba00132841f00000010.jpg From" target="_blank">[url]http://www.fotango.com/p/eba00132841f00000010.jpg[/url] From<…
... ;w portable above
Zx power pack
WH Smiths datasette ... -
Manic flippin MinerAAARRGGGGHHH!!!!! I give up! Is there anyone who would be kind enough to e-mail me a copy of manic miner AFTER solar power generator. I've wasted eno…
... of manic miner AFTER solar power generator. I've wasted enough ... -
Manic MinerAnyone got any tips for getting past the solar power generator? I keep running out of air, despite trying to stay out of the way of the suns rays or …
Anyone got any tips for getting past the solar power generator? I keep running out of air, despite trying to stay out of the way of the suns rays or whatever it is that flashes around the room. Thanks -
Zenobi Adventures, and others for that matter.Hi Folks, You might have already seem my latest MIS Update which contains a lot of Zenobi titles. Actually it doesn't cos we're not allowed to yet …
... ) Zenobi Software
Staff Of Power Zenobi Software
Star Flaws ... -
PLEASE HELP MEI just got my ZX Spectrum out of its box after being in the loft for a number of years and tried to play a few games but when I turned it on and tune…
... now and again when the power is taken away and then ... -
voltagesAll the Spectrums use a 9V power supply, I think. But would you get away with using a transformer that only gives you 7V?
All the Spectrums use a 9V power supply, I think. But would you get away with using a transformer that only gives you 7V? -
spectrum problemshello, I just recieved a spectrum 48k on ebay [img]/__forums/images/smiles/icon_smile.gif[/img] (I live in the U.S.) I have a transformer to conver…
... my problem:
When i power on the spectrum i get ... -
Off topic: Fix/replace ZX81 keyboard?I know this is slightly off topic since this is a Spectrum forum, but here goes: The keyboard membrane for my old ZX81 is broken. The part of the me…
... membrane you connect to the circuit board has simply snapped, severing ... -
blew up my 128i did it - damn. i accidentally reverted the polarity of the power power supply, so ended up with a blown 5v stabilizer, which i replaced, but there …
... reverted the polarity of the power power supply, so ended up with ... -
[newbie warning :)] Spectrum +3 questionsHello all, Yes, I am a Speccy newbie [img]/__forums/images/smiles/icon_smile.gif[/img] My Spectrum +3 arrived today, and I already have a few questi…
... it out. I found the power plug pinouts at the Spectrum ... -
ZX to EGA - it works !!I finally hooked up EGA monitor to ZX. Everybody can repeat if can hold the soldering iron in the arm. The circuit diagram is simple, it contains two…
... iron in the arm. The circuit diagram is simple, it contains ... -
Build your own spectrum ?OK this must be a daft question but I got hold of a Spectrum circuit layout a while ago and [for a laugh - it's been a quiet week at work [img]/__for…
... got hold of a Spectrum circuit layout a while ago and ... -
? M3732-20RS ?I have eight chips of memory from my old zx spectrum 16k. I?d need to know the pins description of them to use it. The text on the chip is: …
... pins description of this chip (power, data I/O, clock signal ... -
Building a light pen for a speccyI remember doing this when I was about 14 (Ages ago) It comprised of a light sensore, 9v battery, Preamp chip, jack plug and a few other sundries. …
... .
Anyone have a circuit diagram (There were tonn's ... -
Questions about +2The Spectrum +2 has a built in tape recorder. As I am about to put my hands on ony of those, I have a few questions: first, the +2 power supply the s…
... few questions: first, the +2 power supply the same as the ... -
Stop me from blowing up my original Spectrum 128!I have a Spectrum 128 (not the +2), and I want to play some of those old classic games again. The trouble is this. I still have the original Power Su…
... /> I still have the original Power Supply, which gives the 9V ... -
Server problems - fixedHi peeps, Unfortunately there was a major power outage yesterday around 16:00 local time, resulting in a badly corrupt filesystem. A backup was succ…
... /> Unfortunately there was a major power outage yesterday around 16:00 ... -
NTSC ZX Spectrum +2 wanted for USAI live in NY USA and I know nothing about electronics. I'm willing to buy a ZX Spectrum +2 that would be prepared to send a NTSC signal (instead of P…
... that. I also need a power supply. I couldn't find ... -
1 Box full of.....2 x ZX Spectrums (48k) Original Spectrum Manuals ZX Printer (plus 2 sealed rolls of paper) ZX Interface 2 (plus Jet Pac rom cartridge) Atari compatib…
... /> Atari compatible joystick
1 power supply
1 set of ... -
Trade Hardware for Software/MagsI am prepared to trade the following hardware for either Speccy magazines (Crash/SU/YS) or original Tapes : 1xZX Spectrum 48k with IF1 and Microdriv…
... , some not)
Several Cables, Power Adapters, etc.
3xC64 (1 ... -
I have...I still have a working ZX-81 plus 16k RAM pack, still in it's box. I also have a ZX Spectrum 48k computer with the Sinclair Microdrive (plus Microdr…
... Spectrum was (and is) the power supply, which is very temperamental ... -
speccy 128kI have a spectrum 128k that seems to work fine and load games ok. When I power it on for the first time I get the usual options screen, no problem. B…
... games ok.
When I power it on for the first ... -
Microdrive woesHi there! Just managed to pick up a 2nd hand Microdrive and interface one... Came with an introductory program which doesn't seem to load. Since its…
... everything is connected. When I power the Spectrum up, the LED ... -
ZX48K boxed + interface-1 + microdrive for saleFree shipping (European buyers only). PayPal.com payment only. The box is in good shape, the pollys are in near mint condition, comes with rf lead, …
... software tape (HORIZONS) and power pack. The power pack has had both ... -
the thoughts of chairman sharopolisSo anyway, I was just wondering, is there enough like minded souls here to form any kind of 8-bit revivalist communist insurectionary group here or w…
... Dizzy games.
Remember, politacal power flows from the edge connector ...
