Statements of Operations (Unaudited) - USD ($)	3 Months Ended		9 Months Ended
	Nov. 30, 2018	Nov. 30, 2017	Nov. 30, 2018	Nov. 30, 2017
Income Statement [Abstract]
Net Revenues			$ 39,274
Cost of goods sold	37,032		110,026
Gross Profit	37,032		(70,752)
Expenses
Engineering, research and development expenses	138,417	25,250	302,293	25,250
Selling, general and administrative expenses	790,985	822,616	4,789,451	1,753,419
Total costs and expenses	928,402	847,866	5,091,744	1,778,669
Loss from operations	(966,434)	(847,866)	(5,162,496)	(1,778,669)
Other (income) and expense
Interest expense, net	295,221	802,272	848,593	2,628,323
Other (income) expense, net	48,789	11,396	(304,142)	808,532
Total other (income) expense	344,011	813,668	544,451	3,436,855
Net Loss	$ (1,310,445)	$ (1,661,534)	$ (5,706,947)	$ (5,215,524)
Total basic and diluted loss per share	$ (0.03)	$ (0.07)	$ (0.13)	$ (0.28)
Weighted average shares used to compute basic and diluted income (loss) per share	48,801,770	18,086,913	44,356,148	17,903,538