Note 1 - Summary of Significant Accounting Policies (Tables)

6 Months Ended

Jun. 30, 2017

Notes Tables

Schedule of Inventory, Current [Table Text Block]

	June 30, 2017		December 31, 2016
Finished goods	$	28,923	$	38,201
Raw materials		161,833		165,812
Work-In-Process		51,448		68,195
Total	$	242,204	$	272,208

Property Plant and Equipment UsefulLife [Table Text Block]

	Years
Computers and office equipment		3	-	7
Leasehold improvements			5
Manufacturing tooling		3	-	7
Demo Equipment			3

Property, Plant and Equipment [Table Text Block]

	June 30, 2017		December 31, 2016
Computers and office equipment	$	177,641	$	164,318
Leasehold improvements		25,635		25,635
Manufacturing tooling		107,955		103,204
Demo equipment		43,798		23,236
Total		355,029		316,393
Less: Accumulated depreciation		245,100		214,897
Total Fixed Assets, Net	$	109,929	$	101,496