Tag Archives: Build

It’s The Final Countdown (I Hope)

The last version of the Morse Practice Oscillator has arrived. v2.04 StAR Edition (St Richards Amateur Radio club). They look really nice, and because I took the opportunity to panelise them, I got 20 of each board. They snap off … Continue reading

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More Oscillations

The Morse Practice Oscillator boards finally arrived! Sometimes I dispair my orders will ever get from China to the UK without incident. I think I may use the DHL option more often. Anyway, having unpacked the new boards, I built … Continue reading

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Oscillator Update

I successfully completed the Twin ‘T’ Oscillator, original by Mike Maynard – K4ICY. It’s a great circuit and sounds really good. Much better than a raspy 555 version. Mike has been kind enough to put a link to my project … Continue reading

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Radio Network

I’ve been a licenced radio amateur since 1993. My callsign is G0TDJ. Morse was always my first love in radio although I have tried many other modes. Recently, ‘Network Radio’ was drawn to my attention by an article in a … Continue reading

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You’re just Multi-faced

A lot has been going on lately so I thought I’d update the blog with some of it. Starting with a small announcement. I secured the domain www.ProjectSPECCY.com It currently re-directs here. I am unsure as yet whether I will … Continue reading

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Old Skool Tape Loading

As I continue to explore the world of retro-computing, bringing back memories of my late teens and early twenties, I’m constantly amazed at just how big the retro-computing scene is. I’m also amazed that, given all the new interfaces for … Continue reading

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Electronic Film Clapper

By way of a break from the Timed Camera Cable Release, I chose to develop the Electronic Film Clapper further and learned a lot in the process. I had the first iteration of the boards fabricated by Hackvana as usual … Continue reading

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New Project: TB Timer – Timed Camera Cable Release

One of my other pastimes is Photography. I used to be ‘in the trade’, in fact, I have been a photographer and a photographer’s assistant several times. Nowadays, I pursue photography in a hobbyist sense. I still enjoy experimenting with … Continue reading

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minDUINO Next

Whilst the Spectrum Next Kickstarter goes from strength to strength (1st stretch goal reached already at £350,000), I have been redrawing the minDUINO in KiCad. Today, I received the first batch of PCBs from the ever brilliant Hackvana and they … Continue reading

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KiCad

KiCad is an EDA program, similar to Eagle, Altium and the like. I last tried it some years ago and found it to be very difficult to use, not least because of the inevitable steep learning curve that all CAD … Continue reading

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