John Kent Posted December 8, 2006 Report Share Posted December 8, 2006 I am having a problem with TENS electrodes, in that if one falls off, the applied voltage rises and the patient gets a shock. I therefore have a need to stabilise the output to whatever it is set to (0-200 volts). If that sounds a little high it is because I am using a hetrodyne circuit. Any advice welcomed. John. Quote Link to comment Share on other sites More sharing options...
ante Posted December 10, 2006 Report Share Posted December 10, 2006 Hi John,Welcome to our forum.To stabilize the voltage we need to see the circuit schematic. Quote Link to comment Share on other sites More sharing options...
Johnnysan Posted March 10, 2007 Report Share Posted March 10, 2007 I've never heard of a TENS unit going up to 200 volts; the one I own is considerably below that. Are you certain this isn't a failure of the unit itself?Also, does this operate on RF? Never heard of heterodyning in a TENS unit; only on AM. Quote Link to comment Share on other sites More sharing options...
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