STOCK OPTIONS AND WARRANTS (Details - Unvested Option activity) - Unvested Stock Options [Member] - shares	12 Months Ended
	Apr. 30, 2023	Apr. 30, 2022
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Number of shares unvested outsatnding.beginning	4,000	4,000
Weighted average grant date fair value, beginning	2.50	10.05
Granted, options	251,002	7,334
Options issued, grant date per share	2.97	5.34
Vested, options	(255,002)	(7,334)
Options vested, grant date per share	2.96	9.46
Forfeited, options	0	0
Options forfeited, grant date per share	0	0
Number of shares unvested outsatnding, ending	0	4,000
Weighted averagegrant date fair value, ending	0	2.50