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Note G - Note Receivable

12 Months Ended

Dec. 31, 2021

NOTE G—NOTE RECEIVABLE

During the third quarter 2020, the Company loaned $295,000 as an advance to Technology Transfer Institute (“TTI”) to aid in fulfilling the African contracts. The note does not bear any interest if paid within the nine (9) monthly installments beginning December 31, 2020. The note bears a default rate of 5%. Due to the ongoing delays in payment, the Company reserved $100,000 of the note as an allowance. On February 17, 2022, the Company amended the note to modify the payment terms to provide for lower monthly payments, with an updated maturity date on, or before December 6, 2023. A member of our board of directors served as Chief Executive Officer off TTI until August 12, 2020.

	December 31,			December 31,
	2021			2020

Note receivable	$	295,000		$	295,000
Allowance for doubtful account		(100,000	)		-
Note receivable, net of allowance		195,000			295,000
Current portion, net of allowance	$	82,000		$	295,000
Noncurrent portion, net of allowance	$	113,000		$	-