Consolidated Statements of Cash Flows (Unaudited) - USD ($)	3 Months Ended
	Sep. 30, 2022	Sep. 30, 2021
CASH FLOW FROM OPERATING ACTIVITIES:
Net loss	$ (1,426,570)	$ (1,062,973)
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation	15,819	22,786
Amortization of intangible assets	179,894	93,694
Stock based compensation	180,745	94,538
Amortization of right of use assets	72,836	90,634
Deferred tax (benefit)	(104,183)	(439,568)
Increase (decrease) in cash due to change in:
Accounts receivable	388,567	1,000,401
Inventories	(855,392)	247,576
Prepaid expenses and other current assets	8,707	10,544
Prepaid income taxes	0	(102,055)
Advance payments to vendors	28,776	(88,114)
Other assets	9,909	5,321
Accounts payable	537,395	(6,156,666)
Income tax payable	(4,932)	(69,984)
Unearned revenue from customers	70,113	125,701
Lease liabilities	(76,057)	(93,853)
Accrued liabilities	(37,767)	(46,568)
Net cash used in operating activities	(1,012,140)	(6,368,586)
CASH FLOW FROM INVESTING ACTIVITIES:
Sales/Purchases of short-term investments	1,080,659	(585)
Purchases of property and equipment	(26,674)	(6,032)
Payments for capitalized product development costs	(493,250)	(35,543)
Purchases of intangible assets	(6,854)	(1,325)
Net cash provided by (used in) investing activities	553,881	(43,485)
CASH FLOW FROM FINANCING ACTIVITIES:
Cash received from exercise of stock options	0	21,595
Net cash provided by financing activities	0	21,595
Effect of foreign currency translation	(314,218)	(127,605)
Net decrease in cash and cash equivalents	(772,477)	(6,518,081)
Cash and cash equivalents, beginning of period	26,277,418	45,796,006
Cash and cash equivalents, end of period	25,504,941	39,277,925
Cash paid during the periods for:
Income taxes	$ (800)	$ (200,350)