Biophysica Incorporated

Phone: 416-784-0463 or Toll Free 1-800-488-2032 from Canada, US and Territories -or- E-mail:

Dr. Stewart. Enhanced Constant Current control Oct 2015

Welcome to my Blog,

We have recently developed a new highly linear (to 1%) current regulator design for enhanced constant current control range and linearity, which is now in all new devices (colloidal waters generators). The electrical current will now range from 6 milliAmperes to 65 mA. 6 mA will be best for smallest nanoparticles and 65 mA for Gold and Platinum. The control knob will indicate a linear relationship to current, unlike our older designs. The new control modification also includes two options
1) A pair of output connector jacks with which to monitor electrodes current using any small external multimeter, which we also sell for $60. Cost = $100 USD
2) Front panel digital LED display of current through the electrodes. Cost = $150 USD

Germanium energies are included the circuit inside the circuit using a Germanium crystal diode.

Feel free to contact me directly if you have any questions at 647-478-6946 Toll Free 1-800-488-2032 from Canada, US E-mail:

Thanks for visiting,

Dr. John Stewart

Category: Biophysica