Simple square waveform to DC converter
Simple square waveform to DC converter
(OP)
Any ideas on how to convert +/- 10V quasi-square waveform to DC (for pwm control) without using RMS to DC chips. 5% accuracy will do.
Thanks
Thanks
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Simple square waveform to DC converter
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RE: Simple square waveform to DC converter
RE: Simple square waveform to DC converter
RE: Simple square waveform to DC converter
RE: Simple square waveform to DC converter
RE: Simple square waveform to DC converter
RE: Simple square waveform to DC converter
RE: Simple square waveform to DC converter
1) a d.c. control "demand" signal drives the PWM system
2) the resultant 11-15V quasi square wave is processed by the circuit in question to produce an "rms" signal - the whole point of your original question. This is then fed into
3) a comparator system to adjust the PWM to keep
4) the demanded "rms" level constant with load and power fluctuations?
RE: Simple square waveform to DC converter
RE: Simple square waveform to DC converter