Note 5 - Property and Equipment, Net (Tables)

9 Months Ended

Sep. 30, 2022

Notes Tables

Property, Plant and Equipment [Table Text Block]

	September 30,			December 31,
	2022			2021
Production and lab equipment	$	500		$	500
Tooling		424			273
Computer equipment		513			467
Furniture, fixtures and improvements		181			176
		1,618			1,416
Accumulated depreciation		(799	)		(440	)
Property and equipment, net	$	819		$	976