- Practical-Electronics-1969-02 Harmonaphone.pdf
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M.P.R. Hamer, Harmonaphone, Practical Electronics, February 1969 🇬🇧
- modman
- a d m i n
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- BMS1971
- Solder Soldier
After many changes and redesigns of parts I made a great version of this one...
I removed "direct sound" and "gain", keeping juts 3 volumes
With the help of a friend I redesigned input stage to work with 3 2N2222 transistors
Used MP20 for the pnp fuzz part
And BC337-40 for the octave part, diodes are D9B Russian.
Will post more details if people are interested
Ben
I removed "direct sound" and "gain", keeping juts 3 volumes
With the help of a friend I redesigned input stage to work with 3 2N2222 transistors
Used MP20 for the pnp fuzz part
And BC337-40 for the octave part, diodes are D9B Russian.
Will post more details if people are interested
Ben
- deltafred
- Opamp Operator
We are always interested, that's why we are here!
Politics is the art of so plucking the goose as to obtain the most feathers with the least squawking. - R.G. 2011
Jeez, she's an ugly bastard, she makes my socks hurt. I hope it's no ones missus here. - Ice-9 2012
Jeez, she's an ugly bastard, she makes my socks hurt. I hope it's no ones missus here. - Ice-9 2012