Significant Accounting Policies (Inventory) (Details) - USD ($)	12 Months Ended
	Jun. 30, 2023	Jun. 30, 2022
schedule of inventory [Abstract]
Inventory, net	$ 1,587,989	$ 1,603,955
Inventory Valuation Reserves	(260,396)	(350,396)
Inventory, Raw Materials, Gross	882,093	1,010,471
Inventory, Work in Process, Gross	85,575	138,182
Inventory, Finished Goods, Gross	880,717	805,698
Inventory, Gross	1,848,385	1,954,351
Inventory Write-down	150,000
Increase in inventory reserve	60,000	$ 0
Inventory reserve change	$ 90,000