RF Sweep Generator
RF Sweep Generatos projects
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A home made sweeping signal generator up to 2 GHz -
Notes about generating RF sweep signals on the Arduino for filter testing, a digital version of the old Wobbulator concept -
Hand made RF sweeper made to adjust the pass band of crystal filter -
A simple RF sweep generator circuit diagram by JF1OZL -
This sweeper built for a narrow bandwidth filter adjustment, use a simple 555 version sawtooth wave generator. -
A sweep generator that produces a sawtooth waveform which sweeps the oscilloscope beam from left to right via its X input, and simultaneously the VCO frequency. -
A simple simple sweep generator circuit design where the sawtooth is generated by the PNP transistor and a 555