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No Keyboard after recap - ZX Spectrum 48kGuys I am desperate. I did a recap of the ZX 48k board and now the keyboard is not responding to any keypress :-(. I paid attention to the capacitors…
... paid attention to the capacitors polarity of course and used sometimes ... -
Something my dad did for me...Today, what's left of it, is what would have been my dad's 75th birthday, but he never made it past 50. Here's something he did for me, other than…
... way to expose the write-protect hole and folded back again ... -
Why are most people dumb lemmingsWassup WOS, haven't made a thread of my own in a while, but here goes. I live in a city with a substantial public transport network and we have pl…
... name has been changed to protect the innocent):
13 - Plonkerville ... -
ZEsarUX 6.1 BETAHi I have uploaded a new ZEsarUX BETA version 6.1. You can download it from the usual beta url: https://sourceforge.net/projects/zesarux/files/…
...
Added setting to write protect IDE, MMC, ZX-Uno Flash ... -
Spectrum vs C64 faked sales figuresOn ITV's 'the Chase' 29th January 2018, there has been another speccy reference. I missed it live so have just downloaded and checked it. The ques…
... thus an easier territory to protect legally. By the launch of ... can't copyright or legally protect a computer chip from being ... -
DUNGEON RAIDERS: new gameFrom the author of CYBERMANIA, SORCERESS and SORCERESS 2 comes... another AGD maze game! No, don't run away - this one's a bit different. I started o…
... adventurers, but you have to protect them".
[url="https ... -
ZEsarUX-7.0Hi! I have uploaded a new ZEsarUX stable version :) This is ZEsarUX 7.0 There are a lot of new features added, more than ever! You can downl…
... !
Added setting to write protect IDE, MMC, ZX-Uno Flash ... -
How to make fuse to auto boot into esxdos with loading tap file after esxdos bootFound this very interesting article from ub880d on: http://board.esxdos.org/viewtopic.php?pid=1009#p1009 Hi, regardless the fact that there is no…
... -divide --divmmc --no-divmmc-write-protect esxdos086.zip.dir/ESXMMC.TAP ... -
Bit of fun - one change onlyI also posted this on another marque's forum (for their products) to see. Its just a bit of fun really. OK, if you could of made one change to a S…
... "a reset switch" or "reverse polarity protection", but after a bit ... -
Infy Energy Poke Needed Please - Any Help??Hi all, can anyone produce an infinite energy poke for the homebrew update of Kung-Fu Master called Mister Kung-Fu released just recently, I want to …
... but obviously keep having to protect my energy which doesn't ... -
Atlantis ZX & Dragon ZXLuca Bordoni has ported 2 fantastic games from Atari 2600 to the ZX Spectrum. The first game is Atlantis ZX which sees you with 3 guns positioned …
... screen. Your task is to protect Atlantis at all costs as ... -
Crazy Gardener type gamesOther than PSSST were there any other arcade games of that sort were you had to protect / feed plants, or cultivate a garden in some way.
Other than PSSST were there any other arcade games of that sort were you had to protect / feed plants, or cultivate a garden in some way. -
Finding a good (UK) external switch mode power supply for the basic 48k and 128k ZX SpectrumsThis idea has probably "done the rounds" by now . I think I have heard about it a bit late . This thread with look at replacing the original "heavy l…
... quality one with the right polarity . I am hoping that as ... -
binary inversioni know this is a bit of a maths question but how to i find the decimal opposite of an 8 bit binary number? like inverting all the bits? so say 255 be…
i know this is a bit of a maths question but how to i find the decimal opposite of an 8 bit binary number? like inverting all the bits? so say 255 becomes 0 and 0 becomes 255.
like 11111111
00000000 -
Using and Modding "Flat-pack" Cases For Speccy Interfaces And Similar Items Like PCBs etc. In the "old days" it was easier to make special cases for Speccy Interfaces and the like as the production runs were much larger . Nowadays the cos…
... up with insulation tape to protect the PCB inside . I reckon ... -
Direct drive LCD screen - looking for information on previous projects people may have attempted.Hi All, My first post, so please forgive and guide if I've posted in the incorrect section. I'm a speccy user from way back in the 80's, but m…
... end when I accidentally reversed polarity on a power supply supplying ... -
Spectrum +2 noobie questionsHi! A few days ago I ordered a Spectrum +2 from ebay thanks to a friend and before it arrives, I wanna be sure I'm ready to use it, so I got a few qu…
ZEsarUX 9.2 Release CandidateHi! I have uploaded a new ZEsarUX Release Candidate version 9.2. The final stable version will come in a few weeks, so stay tuned! You can down…
... -to-pixel text rendering (color inversion)
Fixed DivIDE/DivMMC mapram ...ZEsarUX v9.2 Final released - Version 9.2 - Cliff Hanger edition. 05 April 2021As seen on: https://github.com/chernandezba/zesarux/releases [quote] ZEsarUX-9.2 @chernandezba chernandezba released this 21 hours ago · 6 com…
... -to-pixel text rendering (color inversion)
Fixed DivIDE/DivMMC mapram ...Oral Hygiene and other mattersI hope its ok to start this as a separate thread. There has been so much attention given to hand washing during the COVID epidemic, at least in th…
... Stay Home, Wash your hands, Protect the NHS. Well what about ...Voltage/current meterToday I went to my local electronics shop and found this model of voltage and current meter, readily assembled with DC plugs at either ends... :P …
... it only reads if the polarity is reversed to more usual ...Micro SD card write protection.So I put a 16GB micro SD card in my android phone about 3 years ago. I put 12GB of music on it. So...it works. Then I remembered there is a micro SD …
... does one remove the write protect. Must I mess around with ...WiP Raspberry Pico Microdrive Hardware EmulatorDecided to take the plunge and learn how to program a Raspberry Pico Micro Controller and, after messing around a lot with Oqtadrive, decided to crea…
... diodes & pull ups (write protect can be added or simply ...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…
All you needed was a PSU that is 9V DC 1.4A or more regulated, -ve centre polarity.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…
... specially with the voltage and polarity of the connector. Remember to ...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…
... the considerations about voltage and polarity).
If the problem is ...spectrum48k power supply?Hello, I live in the U.S. and I need to get a power adapter for the spectrum 48k comparable to the original. I needed to know all the specifications…
A word of caution - if using your own supply don't mix up the polarity - A CSS poster recently mentioned a blown Speccy because of this...
