Quarterly report pursuant to Section 13 or 15(d)

REVENUE AND CONTRACT ACCOUNTING (Details -Disaggregated revenue)

v3.24.1.1.u2
REVENUE AND CONTRACT ACCOUNTING (Details -Disaggregated revenue) - USD ($)
 3 Months Ended
Mar. 31, 2024
Mar. 31, 2023
Disaggregation of Revenue [Line Items]    
Revenue $ 1,070,680 $ 2,644,288
Goods Transferred Over Time [Member]    
Disaggregation of Revenue [Line Items]    
Revenue 270,099 1,827,764
Services Transferred Over Time [Member]    
Disaggregation of Revenue [Line Items]    
Revenue 800,581 816,524
Turnkey Projects [Member]    
Disaggregation of Revenue [Line Items]    
Revenue 270,099 1,827,764
Maintenance And Support [Member]    
Disaggregation of Revenue [Line Items]    
Revenue 604,610 588,869
Algorithms [Member]    
Disaggregation of Revenue [Line Items]    
Revenue 195,971 227,655
Rail [Member]    
Disaggregation of Revenue [Line Items]    
Revenue 1,067,449 2,376,449
Rail [Member] | Goods Transferred Over Time [Member]    
Disaggregation of Revenue [Line Items]    
Revenue 270,099 1,827,764
Rail [Member] | Services Transferred Over Time [Member]    
Disaggregation of Revenue [Line Items]    
Revenue 797,350 548,685
Rail [Member] | Turnkey Projects [Member]    
Disaggregation of Revenue [Line Items]    
Revenue 270,099 1,827,764
Rail [Member] | Maintenance And Support [Member]    
Disaggregation of Revenue [Line Items]    
Revenue 601,379 548,685
Rail [Member] | Algorithms [Member]    
Disaggregation of Revenue [Line Items]    
Revenue 195,971 0
Commercial [Member]    
Disaggregation of Revenue [Line Items]    
Revenue 3,231 28,831
Commercial [Member] | Goods Transferred Over Time [Member]    
Disaggregation of Revenue [Line Items]    
Revenue 0 0
Commercial [Member] | Services Transferred Over Time [Member]    
Disaggregation of Revenue [Line Items]    
Revenue 3,231 28,831
Commercial [Member] | Turnkey Projects [Member]    
Disaggregation of Revenue [Line Items]    
Revenue 0 0
Commercial [Member] | Maintenance And Support [Member]    
Disaggregation of Revenue [Line Items]    
Revenue 3,231 28,831
Commercial [Member] | Algorithms [Member]    
Disaggregation of Revenue [Line Items]    
Revenue 0 0
Governments [Member]    
Disaggregation of Revenue [Line Items]    
Revenue 0 11,353
Governments [Member] | Goods Transferred Over Time [Member]    
Disaggregation of Revenue [Line Items]    
Revenue 0 0
Governments [Member] | Services Transferred Over Time [Member]    
Disaggregation of Revenue [Line Items]    
Revenue 0 11,353
Governments [Member] | Turnkey Projects [Member]    
Disaggregation of Revenue [Line Items]    
Revenue 0 0
Governments [Member] | Maintenance And Support [Member]    
Disaggregation of Revenue [Line Items]    
Revenue 0 11,353
Governments [Member] | Algorithms [Member]    
Disaggregation of Revenue [Line Items]    
Revenue 0 0
Artificial Intelligence [Member]    
Disaggregation of Revenue [Line Items]    
Revenue 227,655
Artificial Intelligence [Member] | Goods Transferred Over Time [Member]    
Disaggregation of Revenue [Line Items]    
Revenue 0 0
Artificial Intelligence [Member] | Services Transferred Over Time [Member]    
Disaggregation of Revenue [Line Items]    
Revenue 227,655
Artificial Intelligence [Member] | Turnkey Projects [Member]    
Disaggregation of Revenue [Line Items]    
Revenue 0 0
Artificial Intelligence [Member] | Maintenance And Support [Member]    
Disaggregation of Revenue [Line Items]    
Revenue 0 0
Artificial Intelligence [Member] | Algorithms [Member]    
Disaggregation of Revenue [Line Items]    
Revenue 0 227,655
North America [Member]    
Disaggregation of Revenue [Line Items]    
Revenue 1,070,680 2,644,288
North America [Member] | Rail [Member]    
Disaggregation of Revenue [Line Items]    
Revenue 1,067,449 2,376,449
North America [Member] | Commercial [Member]    
Disaggregation of Revenue [Line Items]    
Revenue 3,231 28,831
North America [Member] | Governments [Member]    
Disaggregation of Revenue [Line Items]    
Revenue 0 11,353
North America [Member] | Artificial Intelligence [Member]    
Disaggregation of Revenue [Line Items]    
Revenue $ 0 $ 227,655