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E. PROPERTY AND EQUIPMENT (Tables)
12 Months Ended
Dec. 31, 2015
Property, Plant and Equipment [Abstract]  
Schedule of property and equipment
   2015   2014 
Development test equipment  $26,925   $45,752 
Computer software   55,677    55,677 
Leasehold improvements   2,675    2,675 
Office equipment   20,731    20,706 
Office fixtures and furniture   182,045    157,183 
Total   288,053    281,993 
Accumulated depreciation   (146,049)   (150,243)
Total property and equipment  $142,004   $131,750