INVENTORIES (Tables)

9 Months Ended

Nov. 30, 2022

Inventory Disclosure [Abstract]

Schedule of Inventory, Current

Inventories consist of the following:

	November 30,		February 28,
	2022		2022
Raw materials and subassemblies	$	1,875,277	$	1,250,589
Finished goods		648,725		779,533
Work in process		736,409		343,120
Net inventories	$	3,260,411	$	2,373,242