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REVENUE AND CONTRACT ACCOUNTING (Details -Disaggregated revenue) - USD ($) | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2023 | Sep. 30, 2022 | Sep. 30, 2023 | Sep. 30, 2022
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue | $ 1,530,923 | $ 4,022,238 | $ 5,945,270 | $ 9,078,696
Goods Transferred Over Time [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue | 705,849 | 2,692,417 | 3,404,107 | 6,038,441
Services Transferred Over Time [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue | 825,074 | 768,670 | 2,541,163 | 2,148,779
Goods Delivered At Point In Time [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue |  | 17,482 |  | 234,772
Services Delivered At Point In Time [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue |  | 543,669 |  | 656,704
Turnkey Projects [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue | 705,849 | 2,692,417 | 3,404,107 | 6,038,441
Maintenance And Support [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue | 646,927 | 1,312,339 | 1,944,969 | 2,805,483
Algorithms [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue | 178,147 | 17,482 | 596,194 | 234,772
Rail [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue | 1,333,556 | 3,765,312 | 5,247,291 | 8,087,759
Rail [Member] | Goods Transferred Over Time [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue | 705,849 | 2,689,393 | 3,390,555 | 5,885,477
Rail [Member] | Services Transferred Over Time [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue | 627,707 | 532,250 | 1,856,736 | 1,545,578
Rail [Member] | Goods Delivered At Point In Time [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue |  |  |  |
Rail [Member] | Services Delivered At Point In Time [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue |  | 543,669 |  | 656,704
Rail [Member] | Turnkey Projects [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue | 705,849 | 2,689,393 | 3,390,555 | 5,885,477
Rail [Member] | Maintenance And Support [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue | 627,707 | 1,075,919 | 1,856,736 | 2,202,282
Rail [Member] | Algorithms [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue |  |  |  |
Commercial [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue | 19,220 | 32,821 | 90,432 | 76,818
Commercial [Member] | Goods Transferred Over Time [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue |  |  | 13,552 | (498)
Commercial [Member] | Services Transferred Over Time [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue | 19,220 | 32,821 | 76,880 | 77,316
Commercial [Member] | Goods Delivered At Point In Time [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue |  |  |  |
Commercial [Member] | Services Delivered At Point In Time [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue |  |  |  |
Commercial [Member] | Turnkey Projects [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue |  |  | 13,552 | (498)
Commercial [Member] | Maintenance And Support [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue | 19,220 | 32,821 | 76,880 | 77,316
Commercial [Member] | Algorithms [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue |  |  |  |
Governments [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue |  | 23,245 | 11,353 | 214,124
Governments [Member] | Goods Transferred Over Time [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue |  | 3,024 |  | 153,462
Governments [Member] | Services Transferred Over Time [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue |  | 20,221 | 11,353 | 60,662
Governments [Member] | Goods Delivered At Point In Time [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue |  |  |  |
Governments [Member] | Services Delivered At Point In Time [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue |  |  |  |
Governments [Member] | Turnkey Projects [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue |  | 3,024 |  | 153,462
Governments [Member] | Maintenance And Support [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue |  | 20,221 | 11,353 | 60,662
Governments [Member] | Algorithms [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue |  |  |  |
Artificial Intelligence [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue | 178,147 | 200,860 | 596,194 | 699,995
Artificial Intelligence [Member] | Goods Transferred Over Time [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue |  |  |  |
Artificial Intelligence [Member] | Services Transferred Over Time [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue | 178,147 | 183,378 | 596,194 | 465,223
Artificial Intelligence [Member] | Goods Delivered At Point In Time [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue |  | 17,482 |  | 234,772
Artificial Intelligence [Member] | Services Delivered At Point In Time [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue |  |  |  |
Artificial Intelligence [Member] | Turnkey Projects [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue |  |  |  |
Artificial Intelligence [Member] | Maintenance And Support [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue |  | 183,378 |  | 465,223
Artificial Intelligence [Member] | Algorithms [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue | 178,147 | 17,482 | 596,194 | 234,772
North America [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue | 1,530,923 | 4,022,238 | 5,945,270 | 9,078,696
North America [Member] | Rail [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue | 1,333,556 | 3,765,312 | 5,247,291 | 8,087,759
North America [Member] | Commercial [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue | 19,220 | 32,821 | 90,432 | 76,818
North America [Member] | Governments [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue |  | 23,245 | 11,353 | 214,124
North America [Member] | Artificial Intelligence [Member] |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue | $ 178,147 | $ 200,860 | $ 596,194 | $ 699,995

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