v3.21.2

Income Taxes (Schedule of Significant Components of Deferred Tax Assets) (Details) - USD ($) | Jun. 30, 2021 | Jun. 30, 2020
--- | --- | ---
Income Tax Disclosure [Abstract] |  |
Net operating loss carryforwards | $ 12,579,200 | $ 5,767,000
Valuation allowance | (12,957,500) | (6,116,000)
Property and equipment | (20,400) | (10,500)
Goodwill | 251,600 | 278,900
Intangible assets | 72,900 | 35,800
Development costs | 27,900 |
Inventory allowance | 17,800 | 17,800
Warranty accrual | 28,500 | 27,000
Net Deferred Tax Assets |  |

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