The human mind has never invented a labor-saving machine equal to algebra.

-- Author Unknown

Electronics Calculators
(Updated: 20 May 2012)

Power (Watts)
  Amps
  Volts
  Watts
    Enter any two of the three values above.  Leave one value blank.  Click "Calculate" to find the third value!


Ohm's Law
  Volts
  Amps
  Resistance
    Enter any two of the three values above.  Leave one value blank.  Click "Calculate" to find the third value!






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