CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($)	9 Months Ended
	Jun. 30, 2023	Jun. 30, 2022
Cash flows from operating activities:
Net loss	$ (6,407,265)	$ (7,605,505)
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation and amortization	1,032,568	962,800
Gain on sale of property and equipment	(6,083)
Unrealized gain on change in fair value of warrants	(334,700)	(2,540,700)
Stock-based compensation	692,394	2,245,749
Change in provision for bad debts	(255,853)	10,000
Write-off of property and equipment	62,000
Change in operating assets and liabilities:
Accounts receivable	2,640,694	(64,928)
Inventories	325,822	815,294
Prepaid expenses and other current assets and deposits	632,149	(603,439)
Accounts payable and accrued liabilities	(1,631,965)	586,379
Deferred revenue	(287,672)	476,264
Net cash used in operating activities	(3,537,911)	(5,718,086)
Cash flows from investing activities:
Capitalized transaction costs for asset purchase transaction	(137,604)
Proceeds from sale of property and equipment	45,000
Purchase of property and equipment	(78,535)	(246,892)
Net cash used in investing activities	(171,139)	(246,892)
Cash flows from financing activities:
Net proceeds from exercise of warrants		75
Net proceeds from issuance of common stock and warrants		4,091,833
Net cash provided by financing activities		4,091,908
Net decrease in cash, cash equivalents and restricted cash	(3,709,050)	(1,873,070)
Cash, cash equivalents and restricted cash at beginning of period	15,215,285	6,554,948
Cash, cash equivalents and restricted cash at end of period	11,506,235	4,681,878
Supplemental Disclosures of Cash Flow Information:
Cash paid during period for interest	0	0
Cash paid during period for income taxes	0	0
Non-cash investing and financing activities:
Property and equipment acquired, and included in accounts payable		249,468
Deemed dividend warrant modifications		110,105
Leased assets obtained in exchange for new operating lease liabilities	1,545,916
Fair value of warrants issued		3,350,400
Transaction costs for asset purchase included in accounts payable	$ 138,122
Issuance of stock options for payment of accrued bonus		$ 300,000