Wednesday, 24 August 2022

A Solar Power, Light Modulated, Buzzing Mobile

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I was asked to make an installation for the Sound Plotting sound-art festival at Brighton's Stanmer Park in August 2022. I had some smal...
3 comments:
Monday, 13 April 2020

Isometric surface plotting on a Vectrex CRT under analog voltage control

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A while back I converted an old Vectrex vector CRT games console so that the display could be controlled directly by voltage signals from a ...
1 comment:
Tuesday, 28 May 2019

Run a Korg SQ-1 Sequencer from a 9V Stompbox Supply

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The Korg SQ-1 is a great little sequencer, and one of my favourite bits of kit for its simple hands-on feel and penchant for lucky randomnes...
5 comments:
Sunday, 26 May 2019

Circuit bending a talking alphabet toy with a MIDI upgrade!

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A few years ago my son had a Leapfrog "Alphabet Pal" toy, a kind of drag-along plastic caterpillar/centipede chimera with legs ...
5 comments:
Thursday, 18 January 2018

Fixing PSU issues on old BOSS guitar pedal

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I recently bought an old BOSS GE-7B graphic equalizer pedal off eBay. It all looked in great condition and worked fine from a battery but no...
Friday, 17 March 2017

Cassette Player Hack! CV Pitch Control

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A little while back I decided to have a play experimenting with cassette recorders; making tape loops etc, and I got on ebay looking ...
5 comments:
Tuesday, 14 March 2017

Calculator Music

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When I was about 10, I really wanted a synthesizer! This was the start of the 80's and the cheapest synths probably cost about the same ...
1 comment: