Condensed Statements of Operations (Unaudited) - USD ($)	3 Months Ended		6 Months Ended
	Aug. 31, 2022	Aug. 31, 2021	Aug. 31, 2022	Aug. 31, 2021
Income Statement [Abstract]
Net revenue	$ 10,303	$ 2,221	$ 16,611	$ 26,158
Cost of goods sold	16,380	46,918	29,804	96,229
Gross loss	(6,077)	(44,697)	(13,193)	(70,071)
Operating expenses
Engineering, research and development (including $34,000, $46,000, $68,700 and $82,000 to related party, respectively)	244,055	82,168	410,854	162,763
Selling, general & administration	555,742	470,133	1,406,153	1,207,122
Total operating expenses	799,797	552,301	1,817,007	1,369,885
Loss from operations	(805,874)	(596,998)	(1,830,200)	(1,439,956)
Other income (expense):
Interest expense, net (including $84,874, $247,278, $124,748 and $494,558 to related parties, respectively)	(147,484)	(392,368)	(228,748)	(661,943)
Change in fair value of derivative warrant liability	187,395	56,640	740,784	139,440
Gain on extinguishment of derivative warrant liability				44,620
Gain on debt settlement				4,292
Gain on extinguishment of PPP loans				75,104
Loss before tax provision	(765,963)	(932,726)	(1,318,164)	(1,838,443)
Income tax provision		(129)		(129)
Net loss	$ (765,963)	$ (932,855)	$ (1,318,164)	$ (1,838,572)
Basic and diluted loss per share (in Dollars per share)	$ (0.01)	$ (0.01)	$ (0.02)	$ (0.03)
Basic and diluted weighted-average shares outstanding (in Shares)	87,304,610	74,831,199	85,789,014	73,379,582