Condensed Consolidated Statements Of Cash Flows - USD ($)	3 Months Ended
	Sep. 30, 2023	Sep. 30, 2022
Cash Flows from Operating Activities:
Net loss	$ (21,197)	$ (320,724)
Accounts Receivable, Credit Loss Expense (Reversal)	(20,354)	5,000
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation and amortization	11,029	11,485
Change in operating assets and liabilities:
Increaser(Decrease) in Accounts Receivable	157,924	(114,172)
Increase (Decrease) in Inventories	69,123	(13,045)
Increase (Decrease) in Other Operating Assets	(39,564)	(26,497)
Increase (Decrease) in Deferred Revenue	(152,312)	(58,265)
Increase (Decrease) in Accounts Payable	(77,297)	277,396
Increase (Decrease) in Accrued Liabilities	(36,161)	(59,951)
Increase (Decrease) in Other Operating Liabilities	(79,563)	(108,081)
Other Operating Activities, Cash Flow Statement	74,877	105,573
Increase (Decrease) in Other Deferred Liability	(2,467)	(9,100)
Net Cash Provided by (Used in) Operating Activities	(115,962)	(310,381)
Payments to Acquire Property, Plant, and Equipment	(18,328)	0
Cash Flows from Investing Activities:
Payments to Acquire Intangible Assets	0	(7,155)
Net Cash Provided by (Used in) Investing Activities	(18,328)	(7,155)
Net Cash provided by (used in) Financing Activities:
Repayments of Notes Payable	(9,412)	(687)
Repayment of EIDL loan	(1,108)	(488)
Net Cash Provided by (Used in) Financing Activities	(10,520)	(1,175)
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect	(144,810)	(318,711)
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Beginning of Period	1,145,967	850,034
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, End of Period	1,001,157	531,323
Cash and cash equivalents	744,831	275,147
Restricted Cash	256,326	256,176
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents	1,001,157	531,323
Supplemental Schedule of Cash Flow Information:
Interest Paid, Excluding Capitalized Interest, Operating Activities	$ 5,582	$ 5,273