Condensed Consolidated Statements of Operations - USD ($)	3 Months Ended		9 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Document Period End Date			Jun. 30, 2018
Net sales	$ 6,168,791	$ 7,382,367	$ 21,237,500	$ 19,990,727
Cost of sales	3,567,853	4,538,524	12,678,223	12,328,480
Gross profit	2,600,938	2,843,843	8,559,277	7,662,247
Operating expenses:
Selling, general and administrative expense	2,890,849	2,886,799	9,001,010	8,369,195
Engineering & development expense	1,189,367	1,234,780	3,510,633	3,664,230
Operating Expenses	4,080,216	4,121,579	12,511,643	12,033,425
Operating loss	(1,479,278)	(1,277,736)	(3,952,366)	(4,371,178)
Interest income	664	353	1,351	756
Interest expense	(178,455)	(120,056)	(474,637)	(232,127)
Loss before income taxes	(1,657,069)	(1,397,439)	(4,425,652)	(4,602,549)
Income tax expense	0	0	0	0
Net loss	$ (1,657,069)	$ (1,397,439)	$ (4,425,652)	$ (4,602,549)
Loss per share:
Earnings Per Share, Basic	$ (0.09)	$ (0.15)	$ (0.27)	$ (0.49)
Earnings Per Share, Diluted	$ (0.09)	$ (0.15)	$ (0.27)	$ (0.49)
Weighted average shares outstanding:
Basic	17,552,623	9,348,388	16,413,221	9,348,388
Diluted	17,552,623	9,348,388	16,413,221	9,348,388