ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) - USD ($)	12 Months Ended
	Jun. 30, 2022	Jun. 30, 2021
ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) [Line Items]
Cash, FDIC Insured Amount	$ 250,000
Revenues	6,495,530	$ 4,863,412
Accounts Receivable, Allowance for Credit Loss	0	0
Depreciation	46,525	47,969
Intangible Assets, Gross (Excluding Goodwill)	487,633	487,633
Finite-Lived Intangible Assets, Accumulated Amortization	429,419	411,656
Intangible Assets, Net (Excluding Goodwill)	$ 58,214	75,977
Finite-Lived Intangible Asset, Useful Life	20 years
Amortization of Intangible Assets	$ 17,763	16,927
Share-Based Payment Arrangement, Noncash Expense	116,123	$ 88,806
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount (in Shares)		1,030,000
Operating Loss Carryforwards	37,163,000
Deferred Revenue	108,313	$ 25,892
Product Warranty Expense	0	7,800
Advertising Expense	2,116	2,177
Shipping and Handling [Member]
ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) [Line Items]
Revenues	$ 9,376	$ 3,252
Sales [Member] | Customer Concentration Risk [Member] | One Customer [Member]
ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) [Line Items]
Concentration Risk, Percentage	27.00%	28.00%
Sales [Member] | Customer Concentration Risk [Member] | Foreign Sales [Member]
ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) [Line Items]
Concentration Risk, Percentage	33.00%	34.00%
Revenues	$ 2,128,282	$ 1,656,937