2. Summary of Significant Accounting Policies (Details - Intangibles) - USD ($)	12 Months Ended
	Jun. 30, 2018	Jun. 30, 2017
Intangible Assets, Gross	$ 3,750,144	$ 4,504,667
Accumulated Amortization	2,753,436	3,395,192
Intangible Assets, Net	$ 996,708	$ 1,109,475
Complete Technology 1 [Member]
Expected Life	3 years	3 years
Remaining Life	3 years	6 months
Intangible Assets, Gross	$ 18,397	$ 2,402
Accumulated Amortization	0	2,002
Intangible Assets, Net	18,397	$ 400
Technology in progress [Member]
Intangible Assets, Gross	100,000
Accumulated Amortization	0
Intangible Assets, Net	$ 100,000
Software [Member]
Expected Life	5 years	5 years
Remaining Life	2 years 8 months 12 days	2 years 8 months 12 days
Intangible Assets, Gross	$ 323,295	$ 239,398
Accumulated Amortization	238,487	216,829
Intangible Assets, Net	$ 84,808	$ 22,569
Patents [Member]
Expected Life	10 years	10 years
Remaining Life	7 years	7 years
Intangible Assets, Gross	$ 58,391	$ 58,391
Accumulated Amortization	6,683	4,693
Intangible Assets, Net	$ 51,708	$ 53,698
Certifications And Licenses [Member]
Expected Life	3 years	3 years
Remaining Life	1 year 10 months 25 days	1 year 10 months 25 days
Intangible Assets, Gross	$ 3,250,061	$ 2,698,526
Accumulated Amortization	2,508,266	2,080,895
Intangible Assets, Net	$ 741,795	$ 617,631
Complete Technology 2 [Member]
Expected Life		3 years
Remaining Life		8 months 12 days
Intangible Assets, Gross		$ 6,405
Accumulated Amortization		4,804
Intangible Assets, Net		$ 1,601
Complete Technology 3 [Member]
Expected Life		3 years
Remaining Life		3 years
Intangible Assets, Gross		$ 18,397
Accumulated Amortization		0
Intangible Assets, Net		$ 18,397
Supply And Development Agreement [Member]
Expected Life		8 years
Remaining Life		3 months 19 days
Intangible Assets, Gross		$ 1,121,000
Accumulated Amortization		1,085,969
Intangible Assets, Net		35,031
Technology In Progress [Member]
Intangible Assets, Gross		360,148
Accumulated Amortization		0
Intangible Assets, Net		$ 360,148