Yann Guidon / YGDES
RFT1.jpgTelefunken Experimental Germanium Point Contact Transistor- 1953JPEG Image - 291.88 kB - 10/19/2018 at 20:55 |
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Bipolar dudes
A group for those who want to build their own bipolar transistors
A group for those who want to build their own bipolar transistors
RFT1.jpgTelefunken Experimental Germanium Point Contact Transistor- 1953JPEG Image - 291.88 kB - 10/19/2018 at 20:55 |
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