CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($)	12 Months Ended
	Jun. 30, 2018	Jun. 30, 2017
Income Statement [Abstract]
Revenues	$ 4,038,048	$ 3,154,547
Cost of goods sold	2,556,130	2,380,823
Gross profit	1,481,918	773,724
Research and development expenses, net	456,377	464,162
Selling, general and administrative expenses	1,374,160	1,313,478
Gain on sale of assets	0	(1,515)
Total operating expenses	1,830,537	1,776,125
Operating loss	(348,619)	(1,002,401)
Interest expense	(1,859)	(3,144)
Loss before provision for income taxes	(350,478)	(1,005,545)
Provision for income taxes	912	912
Net loss	$ (351,390)	$ (1,006,457)
Loss per share: Basic and fully diluted	$ (0.04)	$ (0.12)
Weighted Average Common Shares Outstanding: Basic and fully diluted	9,826,151	8,343,235