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μWWVB: A Tiny WWVB Station · cat /var/log/life
"μWWVB is a watch stand that automatically sets the time on atomic wristwatches where regular WWVB signal isn’t available. The system acquires the correct time via GPS and sets radio-controlled clocks by emulating the amplitude-modulated WWVB time signal." Awesome!
to amusements electronics radio time watch wwvb ... on 26 February 2017
DIY Econet clock, and various other Acorn-related projects.
to acorn electronics nintendo retrocomputing ... on 06 December 2016
New Spectrum hardware, including new PCBs using 74HC chips (i.e. no ULA) based on Chris Smith's work.
to electronics retrocomputing sinclair spectrum ... on 27 November 2016
Philips tape recorders of the 60s and 70s.
to audio electronics philips retrotech ... on 26 November 2016
Homebrew mixers and related audio projects, including a clone of the Studer 169 EQ. (This brings back memories of building little mixers as a teenager...)
to audio dj electronics mixer studer ... on 26 November 2016
RC2014 - Homebrew Z80 Computer
"RC2014 is a simple 8 bit Z80 based modular computer running Microsoft BASIC. It is inspired by the home built computers of the late 70s and computer revolution of the early 80s." The modular approach is pretty neat.
to 8-bit electronics homebrew retrocomputing z80 ... on 05 November 2016
Sinclair Radionics - an inside view
"I worked for Sinclair Radionics for the above period, being the second engineer employed by Clive. The first was Jim Westood. These are some recollections, both technical and anecdotal, and data from that period." i.e. this is Sinclair in their pre-digital period -- hifi amplifiers and the like.
to audio electronics hifi retrotech sinclair ... on 18 October 2016
"The SCSI Hard Drive Emulator for retro computing."
to electronics hard-disk retrocomputing scsi sd ... on 14 October 2016
Forum for people recording live music -- lots of interesting technical discussion.
to audio electronics live music recording taping ... on 11 October 2016
mntmn/amiga2000-gfxcard: MNT VA2000, an Amiga 2000 Graphics Card (Zorro II), written in Verilog
DIY Zorro II graphics card, based on an FPGA development board, with Picasso drivers. Neat!
to amiga electronics fpga graphics retrocomputing ... on 05 October 2016
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tasty by Adam Sampson.