Basically i am trying to replica a wave form from a research study paper. However the guy doing the study had a large waveform generator, hooked up to the mains , in which he tested 3 waveforms, square, triangle and sine, and came to the conclusion that a triangewave at 25/30khz yielded the best results. heres the paper https://drive.google.com/open?id=1H-N0w95-LL5lIIu_JSMPD8k4WF_NURfW
The circuit iv been working on,and somewhat failing , needs to be compact and run off a 12v battery, Maybe a split +6/-6 supply as the load im driving (represented by the lamp) can be made smaller for less voltage. however i do want to run about 5A through it. I have the circuit which is a wein bridge oscillator running at where i want it, and have also put together a circuit below, which is the final wave form im looking for, however its using a SCR, as thats the only component in the circuit simulator that seemed to work. but i am dubius its too good to be true as i have no experiance with that component. also the 1meg resistor linking 2 separate power supplies, it works, but id rather do it properly. so any advice would be great.
kind regards,
Rik
The circuit iv been working on,and somewhat failing , needs to be compact and run off a 12v battery, Maybe a split +6/-6 supply as the load im driving (represented by the lamp) can be made smaller for less voltage. however i do want to run about 5A through it. I have the circuit which is a wein bridge oscillator running at where i want it, and have also put together a circuit below, which is the final wave form im looking for, however its using a SCR, as thats the only component in the circuit simulator that seemed to work. but i am dubius its too good to be true as i have no experiance with that component. also the 1meg resistor linking 2 separate power supplies, it works, but id rather do it properly. so any advice would be great.
kind regards,
Rik
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