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Loading screen recreation in HTML 5I have just developed a LOAD "" SCREEN$ simulation using the new canvas object in HTML. It is imitating the image bytes loading, as well as the attr…
... /> It is imitating the image bytes loading, as well as the ... -
Summer express game competetionHello to all. I would like announce SUMMER EXPRESS GAME COMPETETION: [B]Theme:[/B] a game [B]Deadline:[/B] 1st September 2010 [B]Target:[/B] ZX Spe…
LDIR timings in contended RAM?The 48K Spectrum technical reference page ([URL="http://www.worldofspectrum.org/faq/reference/48kreference.htm"]here[/URL]) describes the detailed ti…
... blitting close to 7000 bytes.
(7000 bytes) * (32T/byte) = 3 ...48 Issue 3b working but very hot ula and cpuSalve to everybody I bought from e*ay an Issue 3b 48k , fitted in a + case. Fixed the keyboard problem with a new keyboard membrane from good Rwap (w…
Salve to everybody
I bought from e*ay an Issue 3b 48k , fitted in a + case. Fixed the keyboard problem with a new keyboard membrane from good Rwap (well, almost fixed....the + keyboard added keys don't work ! Surely my fault), changed for a more ...Results of Di:HALT (music/graphic/demo)Official Online Place Score Place Score [ ZX Spectrum AY/YM TurboAY Music ] 1 6.30 2 5.66 adversary - Cj Splinter […
... guy - Shiru
5 5.48 5 3.98 action hero ... dr.kvetch
2 7.48 2 6.09 Koshki megademo ...MagazinesHello all. I was wondering if any of you would be interested in my collection of magazines. I have:- Your Spectrum issues 1-13 and 15-21 Your Sincl…
... -21, 23-42, 44, 47, 48, 51-59, 61-96 and ...Issue 2 issue (...)Just acquired an issue 2 Spectrum 48 K, selled as working board, not working keyboard. Before testing it with a psu I opened the case and discovered …
... acquired an issue 2 Spectrum 48 K, selled as working board ...hundreds of Spectrum gamesHi Spectrum-fans, I got here a list of incoming games which are not listed in our shops yet. However, we can maybe save the work and sell them alrea…
... ,00
Quick-Copy 2.48 Liliwhite Software, OPUS DISCOVERY 3 ...Assembler Shortcuts Reference?Can someone please refer me to a page of assembler shortcuts; ie. concise ways of doing things in a few bytes which might not be immediately obvious?…
... doing things in a few bytes which might not be immediately ...Wanted: Two red plastic springs for 48+ / 128kAs topic states im after two of those plastic red springs for the legs if anyones got any spares lying around?
As topic states im after two of those plastic red springs for the legs if anyones got any spares lying around?Common pitfalls and solutionsLet's discuss some of the common problems in Speccy programming, and the methods we use to avoid them. For an example, here is a piece of code that …
... address 0x0000.
;Since the 48 BASIC ROM is paged in ... as a cold reset in 48 mode,
;but without disabling ... happens
;if you select 48 mode from the menu or ...Text Adventure Vector graphicsI've often wondered what the memory cost of graphics in a text adventure was. If you were to hazard a guess, how many bytes would it be possible to …
... hazard a guess, how many bytes would it be possible to ... machine code and how many bytes would it take for each ... achievable in less than 512 bytes (of code)?New beeper song[url=http://dl.dropbox.com/u/9498358/oldsite/cantslowdown.tap]Can't Slow Down TAP[/url]. [url=http://dl.dropbox.com/u/9498358/oldsite/sources/cantslo…
... the bars from 24 to 48 length to get the right ...New Version of BeepolaA new version of Beepoa, v1.05, is now available for download from:- [URL]http://freestuff.grok.co.uk/beepola/[/URL] (806KiB download) It's a fair…
... now compiles to 1797 bytes instead of 1983 bytes in v1.04 ...Haha! I've just got my first ever 419!After all these years of reading how much fun people have had wioth these but never having one myself here is my first 419. tbh It's a bit lame comp…
Digital rot - the modern DRM scourge[B]A place for History[/B] I love WOS. Completely love it. It is completely crazy in its scale and is the best of its kind. I love that games have s…
... following requirements. A Spectrum (16/48/128 ) plus a cassette player ...Just for funJust for fun, imagine the Spectrum had a graphics mode where there were two attribute bytes per 8x8 block and each block had 2 bits per pixel choosin…
... where there were two attribute bytes per 8x8 block and each ...Average PC Memory size increasing by 48K every half hourAs I'm absolutely sure everybody here is aware, Moore's law states that the number of transisters in a device will double on average every 2 years. …
... ,024 * 2,048 bytes == 2,147,483,648 bytes (approximately 43, 700 ... - 1.0) == 901,943,132 bytes per year increased for average ... / 365.24 == 2,469,453 bytes (more than an Amiga 1200 ... second memory increase == 28.58 bytes (as of now)
[*]Time ...48K Speccy Repair Log.Some people may know my love for writing up my repairs of arcade PCBs on various forums so thought I would do the same for this little fella. Had th…
... a little app and the 48.rom file from an emulator ...Games wrongly listed as only 48kAnd now the opposite :) These games are listed as 48k, but they are actually 48/128k . -Mambo by Positive -Ice Breaker by Topo Soft -Hammer Boy …
And now the opposite :)
These games are listed as 48k, but they are actually 48/128k .
-Mambo by Positive
-Ice Breaker by Topo Soft
-Hammer Boy by Dinamic
-MegaphoenixWanted: Spectrum ZX,48,Amstrad CPC, BBC Micro, acorns (USA!)Hello everyone, I help some friends put on some vintage computer gaming events (they are free events at a local library.) In addition to this, I b…
Hello everyone,
I help some friends put on some vintage computer gaming events (they are free events at a local library.) In addition to this, I bring some of the old computer collection to a few "hacker" cons in New York City and Washington ...ula bookula book is here: [url]http://www.zxdesign.info/book/[/url] can i post sam coupe stuff here - she kind of is a speccy if you stuff the speccy rom i…
... /> nebulus cyberun tau ceti on 48 should work
this ...ColumnsThis game from CEZ GS is giving me some problems...when I load the game in 48k mode, the game works, I mean you can play, but there are corrupt graph…
This game from CEZ GS is giving me some problems...when I load the game in 48k mode, the game works, I mean you can play, but there are corrupt graphics in the game...should we call it only 128k or 48/128k, Martijn?Biniax 2Martijn, I have another doubtful case. In this game when we load it in 48k mode, everything is normal, but!! there is no picture of girls when you f…
... .
What do you think, 48/128k or just 128k??Bizarre 80s computer magazine coversI've just come across this on a local retro website - the title of this magazine translates to "Computers, Programmed for Entertainment". I have neve…
... ?site=kult/kultmags&id=48]here[/url] is another one ...WTF stupid machine10 LET X = 28672 or 61440 depending on how much memory you have 20 LET A$ = ?? 30 IF A$ = ?? THEN INPUT A$ 40 LET Y = CODE A$ ? 48:IF Y>9 THEN LET Y …
... /> 40 LET Y = CODE A$ ? 48:IF Y>9 THEN ... LET Z = CODE A$(2) ? 48: IF Z>9 THEN ...designing a computerHi everyone! I am designing a 4 bit computer and i need some advice, is this a good instruction set? [CODE] BINARY OPCODE DESCRIPTION 00000 nop…
... line of code takes 2 bytes.
The first byte stores ...logical operators and the calculator stackI was wondering if there was a utility which would provide the list of commands needed for the ROM calculator to evaluate a logical expression. For e…
... option to load the code bytes into memory from a specified ...FS: Gould OS300 oscilloscopeHi all, I need some space on my equipment rack for a new "man enough for everything" bench power supply and lamentably my old analogue oscilloscope …
... : ?50[/b] - postage by Parcelforce 48 to UK included in the ...
