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SCHEDULE OF SEGMENT INFORMATION (Details) - USD ($)
 3 Months Ended 6 Months Ended
Mar. 31, 2023
Mar. 31, 2022
Mar. 31, 2023
Mar. 31, 2022
Sep. 30, 2022
Segment Reporting Information [Line Items]          
Revenues $ 16,073,397 $ 11,746,017 $ 28,043,639 $ 21,159,412  
Cost of revenues 8,734,916 7,976,236 15,662,543 14,167,381  
Gross profit 7,338,481 3,769,781 12,381,096 6,992,031  
Operating expenses          
Research and development 1,615,341 1,239,334 3,445,054 2,471,008  
Operating income/(loss) 404,873 (2,894,222) (1,546,563) (6,192,821)  
Other income/(expense) (958,634) (1,222,561) (2,103,951) (1,694,827)  
Total Assets 40,404,180   40,404,180   $ 45,757,628
Discontinued Operations [Member]          
Operating expenses          
Total Assets     3,971,693
Security [Member]          
Segment Reporting Information [Line Items]          
Revenues 9,913,898 6,740,109 16,918,642 11,099,532  
Cost of revenues 4,791,608 4,436,346 8,392,662 7,003,704  
Gross profit 5,122,290 2,303,763 8,525,980 4,095,828  
Operating expenses          
Sales, general, and administrative 2,965,659 2,438,851 5,715,088 5,298,815  
Depreciation and amortization 31,543 366,929 71,203 398,707  
Research and development 1,615,341 1,306,862 3,445,054 2,379,760  
Operating income/(loss) 509,747 (1,808,879) (705,365) (3,981,454)  
Other income/(expense) 337,191 (37,015) 224,792 824,685  
Total Assets 17,951,806   17,951,806   15,257,235
Industrial Services [Member]          
Segment Reporting Information [Line Items]          
Revenues 6,159,499 5,005,908 11,124,997 10,059,880  
Cost of revenues 3,943,308 3,539,890 7,269,881 7,163,677  
Gross profit 2,216,191 1,466,018 3,855,116 2,896,203  
Operating expenses          
Sales, general, and administrative 1,336,313 1,213,788 2,525,178 2,624,649  
Depreciation and amortization 157,385 176,490 324,906 355,713  
Research and development  
Operating income/(loss) 722,493 75,740 1,005,032 (84,159)  
Other income/(expense) (29,866) (25,741) (61,426) (76,789)  
Total Assets 17,667,808   17,667,808   16,658,984
Corporate Segment [Member]          
Segment Reporting Information [Line Items]          
Revenues  
Cost of revenues  
Gross profit  
Operating expenses          
Sales, general, and administrative 807,242 1,123,329 1,793,951 2,052,752  
Depreciation and amortization 20,125 36,702 52,279 73,404  
Research and development 1,052 1,052  
Operating income/(loss) (827,367) (1,161,083) (1,846,230) (2,127,208)  
Other income/(expense) (1,265,959) (1,159,805) (2,267,317) (2,442,723)  
Total Assets 4,784,566   4,784,566   $ 9,869,716
Consolidated [Member]          
Segment Reporting Information [Line Items]          
Revenues 16,073,397 11,746,017 28,043,639 21,159,412  
Cost of revenues 8,734,916 7,976,236 15,662,543 14,167,381  
Gross profit 7,338,481 3,769,781 12,381,096 6,992,031  
Operating expenses          
Sales, general, and administrative 5,109,214 4,775,968 10,034,217 9,976,216  
Depreciation and amortization 209,053 580,121 448,388 827,824  
Research and development 1,615,341 1,307,914 3,445,054 2,380,812  
Operating income/(loss) 404,873 (2,894,222) (1,546,563) (6,192,821)  
Other income/(expense) $ (958,634) $ (1,222,561) $ (2,103,951) $ (1,694,827)