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Balance Sheets (Details 6) - USD ($)
Jun. 30, 2022
Dec. 31, 2021
Balance Sheets    
Accrued compensation and related liabilities $ 822,065 $ 1,039,979
Accrued professional fees 476,404 267,949
Provision for warranty expense 274,435 286,115
Other 307,598
Total accrued expenses $ 1,572,904 $ 1,901,641