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Jason Hotchkiss
212 followers -
Code monkey, second rate musician and hardware hacker
Code monkey, second rate musician and hardware hacker

212 followers
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Fixing PSU issues on old BOSS guitar pedal
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 not from a 9V supply. Since I don't want to keep changing batteries (the thing is drawing 12mA even when switched off) ...
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better than having them shot at dawn...
...and don't call me kermit
#phishglish
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and so it begins... #eurocrack
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Hopefully a new venue opening in Brighton, by John who made the Verdict such a great place.. chip in to help get it off the ground if you can
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Jason Hotchkiss commented on a post on Blogger.
Wow! awesome job
Thwarted at the last!
Thwarted at the last!
nerdclub-uk.blogspot.be
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Jason Hotchkiss commented on a post on Blogger.
No worries! but the schematic above is not quite right. Pin 8 should go to +5V directly and pin 7 should be pulled low via 1k8 resistor
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Le strum - Chord & Strumming Midi Controller Demo
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Cassette Player Hack! CV Pitch Control
A little while back I decided to have a play experimenting with cassette recorders; making tape loops etc, and I got on ebay looking for a cheap player (having junked all the ones I owned years ago). I got quite lucky finding a job lot of FOUR identical Pan...
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