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"This page gives access to a short description of nearly every "coded and registered" design produced by the BBC between 1957 and 1991 (over 7000 !)."
to audio bbc broadcast electronics radio retrotech tv vtr ... 6 days ago
RetroWorkshop – Yesterday’s Technology Today edit / delete
Repairing various interesting things, including a Sinclair C5, some 1980s computers and an SL1210.
to c5 electronics repair retrocomputing sinclair technics turntable ... on 06 July
54weasels/sun3_60 edit / delete
"This project reproduces the Sun 3/60 computer from available schematics". Involves quite a lot of PALs and small memory chips, but it does make it clear how the MMU works.
to architecture electronics m68k mmu retrocomputing sun ... on 06 July
Mikey's Old Technology Page edit / delete
TV and radio collection. Notable for the large collection of early(ish) UK colour TVs, most in working order and showing good pictures.
to colour electronics radio retrotech tv ... on 25 March 2021
Dr. Hugo Holden's Electronics page edit / delete
"This website is dedicated to interesting and unusual electronics engineering projects in the field of radio receivers, transmitters, television and general electronics." Undersells itself quite a bit! There are some very detailed and well-written articles here about radio and TV restoration, and a few on test equiment and the Sol-20 computer.
to electronics radio retrocomputing retrotech sol-20 test-equipment tv ... on 25 March 2021
Acorn System Computers Website edit / delete
Chris Oddy's very comprehensive early Acorn site. Includes pictures of most of the original parts, and designs for replicas of most of the boards too.
to 6502 acorn electronics retrocomputing ... on 25 March 2021
Home · hoglet67/RGBtoHDMI Wiki edit / delete
"The RGBtoHDMI interface converts the "digital" RGB video signal from vintage computers like the BBC Micro or PC MDA/CGA/EGA to HDMI or DVI compatible with most modern TVs/Monitors. The interface comprises a Raspberry Pi Zero and a specially designed Hat containing a small CPLD."
to electronics raspberry-pi retrocomputing video ... on 31 December 2020
Huge collection of QRP radio projects, and a few bits of retrocomputing (e.g. ZX80, Jupiter Ace and IBM XT clones).
to ace antenna electronics pc qrp radio receiver retrocomputing vectrex zx80 ... on 29 June 2020
gnomon-/furby-source: Transcribed source code of the "FURBY.ASM - Version 25" PDF from http://www.seanriddle.com/furbysource.pdf edit / delete
The source code for the (original 1998) Furby. Apparently nobody's written a MAME implementation yet!
to amusements electronics embedded furby retrocomputing ... on 29 June 2020
Experiments with an L298 DC motor control module – brainwagon edit / delete
This rang a bell because I'd been looking for a convenient way of speed-controlling a DC motor for my Leslie 825.
to electronics leslie motor ... on 29 June 2020
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tasty by Adam Sampson.