Ok I've started to make this from his updated schematics - seemed appropriate right now should family or friends/neighbours get the virus with no chance of treatment should this get as bad as I think it will.
I'm putting the circuit together and waiting for some parts so will update soon.
I've attached the schematic.
I also have a dumb question - the final output of the bi-phasic 3.9Hz square wave pulses - how does that go from 3 inputs to two outputs for the electrodes?
Thanks
I'm putting the circuit together and waiting for some parts so will update soon.
I've attached the schematic.
I also have a dumb question - the final output of the bi-phasic 3.9Hz square wave pulses - how does that go from 3 inputs to two outputs for the electrodes?
Thanks