SEGMENTS AND CONCENTRATIONS (Details - Segment assets) - USD ($)	Dec. 31, 2024	Sep. 30, 2024
Revenue, Major Customer [Line Items]
Total assets	$ 13,492,305	$ 14,768,356
Net Assets, Segment [Member]
Revenue, Major Customer [Line Items]
Total segment assets	7,576,000	8,434,000
General corporate assets	5,916,000	6,334,000
Total assets	13,492,000	14,768,000
Net Assets, Segment [Member] | OEM Distribution [Member]
Revenue, Major Customer [Line Items]
Total segment assets	2,230,000	2,614,000
Net Assets, Segment [Member] | Design [Member]
Revenue, Major Customer [Line Items]
Total segment assets	$ 5,346,000	$ 5,820,000