Wednesday, November 13, 2024

Ringmodulator Using XR2206. BY OSAMU HOSHUYAMA

 





From the notes on the web site :An amplifier was added so that a guitar or the like can be input. A bias circuit was added so that it becomes just an oscillator when there is no input signal. It also serves as a knob to prevent only the oscillation sound from leaking out when there is no input signal.

I built this on stripboard somewhat modified ,and fitted in old Russian antenna enclosure . 








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