Note 2 - Inventories (Tables)

3 Months Ended

Dec. 31, 2015

Notes Tables

Schedule of Inventory, Current [Table Text Block]

	December 31, 2015		September 30, 2015		December 31, 2014
Components	$	1,284,865	$	1,254,294	$	1,049,254
Work-in-Process		454,969		499,752		501,125
Finished Product		181,008		172,467		134,147
	$	1,920,842	$	1,926,513	$	1,684,526