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Paul Downey psd
Paul is a doodler, a maker and a veteran communications software developer. He has been hacking embedded systems since the late 1970s. Formerly BT's Chief Web Services Architect, and lead W3C representative, he was until recently a member of Osmosoft — a small team building open source Web collaboration systems. Paul compères OSHUG, a monthly open source hardware meet-up in and around London, UK.
Projects
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Blinking LED psd
a 555 timer in astable operating mode
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Breathing LED psd
a LED which slowly fades in and out
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Railway Crossing Lights psd
a pair of alternating, blinking LEDs
Recent activity: