SEGMENTS AND CONCENTRATIONS (Details - Operations) - USD ($)	12 Months Ended
	Sep. 30, 2024	Sep. 30, 2023
Segment Reporting Information [Line Items]
Total segment revenues	$ 30,195,283	$ 36,688,307
Operating (loss)/income from continuing operations before income taxes	(1,932,485)	159,658
Operating Segments [Member]
Segment Reporting Information [Line Items]
Total segment revenues	30,195,000	36,688,000
Total segment operating income	395,000	2,622,000
General corporate expenses	(2,327,000)	(2,462,000)
Operating (loss)/income from continuing operations before income taxes	(1,932,000)	160,000
Other income, net	(7,000)	(19,000)
(Loss)/income from continuing operations before income taxes	(1,925,000)	179,000
Depreciation and amortization	333,000	316,000
Operating Segments [Member] | OEM Distribution [Member]
Segment Reporting Information [Line Items]
Total segment revenues	10,204,000	14,002,000
Total segment operating income	369,000	440,000
Depreciation and amortization	4,000	4,000
Operating Segments [Member] | Design [Member]
Segment Reporting Information [Line Items]
Total segment revenues	19,991,000	22,686,000
Total segment operating income	26,000	2,182,000
Depreciation and amortization	$ 329,000	$ 312,000