Consolidated Statements of Operations - USD ($)	12 Months Ended
	Mar. 31, 2024	Mar. 31, 2023
Income Statement [Abstract]
Net sales	$ 8,809,087	$ 8,631,157
Cost of sales	4,791,734	5,582,407
Gross margin	4,017,353	3,048,750
Selling, general and administrative	2,114,945	2,098,684
Litigation expenses	9,870	33,988
Engineering, research, and development	1,155,750	1,814,198
Total operating expenses	3,280,565	3,946,870
Income (loss) from operations	736,788	(898,120)
Interest income	24,642	17,188
Interest expense	(70,086)	(157)
Interest expense – judgment	(198,535)	(263,425)
Other income, net	27,025	627,832
Total other (expense) income	(216,954)	381,438
Income (loss) before income taxes	519,834	(516,682)
Provision (benefit) for income taxes	177,943	(128,137)
Net income (loss)	341,891	(388,545)
Preferred dividends	(351,549)	(320,000)
Net loss attributable to common shareholders	$ (9,658)	$ (708,545)
Basic loss per common share (in Dollars per share)	$ 0	$ (0.22)
Diluted loss per common share (in Dollars per share)	$ 0	$ (0.22)
Basic and diluted (in Shares)	3,255,887	3,255,887