Research and Development Expenses (Tables)

12 Months Ended

Dec. 31, 2023

Research And Development Expenses

Schedule of Research and Development Expenses

	For the years ended
	December 31		December 31
	2023		2022
	US Dollars (In thousands)
Salaries and related expenses		778		789
Subcontractors		947		824
Materials		55		61
Stock based compensation expenses		158		111
Other expenses		123		100
Total research and development expenses		2,061		1,885