Summary of Significant Accounting Policies (Details 1) - USD ($)	3 Months Ended		6 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Product Information [Line Items]
Net revenue	$ 1,826,391	$ 1,704,365	$ 3,479,774	$ 3,858,727
Cost of revenue	963,782	872,352	1,754,440	1,742,257
Gross profit	862,609	832,013	1,725,334	2,116,470
Operating income (loss)	6,036	(278,404)	(121,851)	(11,501)
Depreciation and amortization	21,525	21,242	43,775	41,329
Patent and capital expenditures	16,350	139,001	16,849	201,330
Equipment and patents, net	439,484	530,017	439,484	530,017
Product [Member]
Product Information [Line Items]
Net revenue	1,752,413	1,704,365	3,365,965	3,400,094
Cost of revenue	926,455	872,352	1,696,493	1,742,257
Gross profit	825,958	832,013	1,669,472	1,657,837
Operating income (loss)	6,036	(278,404)	(177,713)	(470,134)
Depreciation and amortization	21,525	21,242	43,775	41,329
Patent and capital expenditures	16,350	139,001	16,849	201,330
Equipment and patents, net	439,484	530,017	439,484	530,017
Service [Member]
Product Information [Line Items]
Net revenue	73,978	0	113,809	458,633
Cost of revenue	37,327	0	57,947	0
Gross profit	36,651	0	55,862	458,633
Operating income (loss)	0		55,862	458,633
Depreciation and amortization	0	0	0	0
Patent and capital expenditures	0	0	0	0
Equipment and patents, net	$ 0	$ 0	$ 0	$ 0