SCHEDULE OF DISAGGREGATE OF REVENUE FROM CONTRACTS FOR SALE WITH CUSTOMERS BY GEOGRAPHIC LOCATION (Details) - USD ($)	3 Months Ended		9 Months Ended
	Jul. 31, 2024	Jul. 31, 2023	Jul. 31, 2024	Jul. 31, 2023
Disaggregation of Revenue [Line Items]
Total Revenues	$ 5,476,544	$ 4,890,532	$ 15,260,913	$ 15,788,325
Transferred at Point in Time [Member]
Disaggregation of Revenue [Line Items]
Total Revenues	1,929,991	2,372,327	7,060,861	8,089,589
Transferred over Time [Member]
Disaggregation of Revenue [Line Items]
Total Revenues	3,546,553	2,518,205	8,200,052	7,698,736
Equipment Sales [Member]
Disaggregation of Revenue [Line Items]
Total Revenues	1,678,503	2,224,874	6,407,102	7,305,543
Equipment Rentals [Member]
Disaggregation of Revenue [Line Items]
Total Revenues	805,259	303,525	1,885,732	1,088,855
Software Sales [Member]
Disaggregation of Revenue [Line Items]
Total Revenues	251,488	147,453	653,759	784,046
Engineering Parts [Member]
Disaggregation of Revenue [Line Items]
Total Revenues	1,922,563	1,377,562	3,844,691	3,598,547
Services [Member]
Disaggregation of Revenue [Line Items]
Total Revenues	818,731	837,118	2,469,629	3,011,334
Marine Technology Business (Products) [Member]
Disaggregation of Revenue [Line Items]
Total Revenues	3,048,544	2,863,251	10,116,024	10,270,839
Marine Technology Business (Products) [Member] \| Transferred at Point in Time [Member]
Disaggregation of Revenue [Line Items]
Total Revenues	1,600,499	2,290,656	6,384,170	7,999,965
Marine Technology Business (Products) [Member] \| Transferred over Time [Member]
Disaggregation of Revenue [Line Items]
Total Revenues	1,448,045	572,595	3,731,854	2,270,874
Marine Technology Business (Products) [Member] \| Equipment Sales [Member]
Disaggregation of Revenue [Line Items]
Total Revenues	1,349,011	2,143,203	5,730,411	7,215,919
Marine Technology Business (Products) [Member] \| Equipment Rentals [Member]
Disaggregation of Revenue [Line Items]
Total Revenues	805,259	303,525	1,885,732	1,088,855
Marine Technology Business (Products) [Member] \| Software Sales [Member]
Disaggregation of Revenue [Line Items]
Total Revenues	251,488	147,453	653,759	784,046
Marine Technology Business (Products) [Member] \| Engineering Parts [Member]
Disaggregation of Revenue [Line Items]
Total Revenues
Marine Technology Business (Products) [Member] \| Services [Member]
Disaggregation of Revenue [Line Items]
Total Revenues	642,786	269,070	1,846,122	1,182,019
Marine Engineering Business (Services) [Member]
Disaggregation of Revenue [Line Items]
Total Revenues	2,428,000	2,027,281	5,144,889	5,517,486
Marine Engineering Business (Services) [Member] \| Transferred at Point in Time [Member]
Disaggregation of Revenue [Line Items]
Total Revenues	329,492	81,671	676,691	89,624
Marine Engineering Business (Services) [Member] \| Transferred over Time [Member]
Disaggregation of Revenue [Line Items]
Total Revenues	2,098,508	1,945,610	4,468,198	5,427,862
Marine Engineering Business (Services) [Member] \| Equipment Sales [Member]
Disaggregation of Revenue [Line Items]
Total Revenues	329,492	81,671	676,691	89,624
Marine Engineering Business (Services) [Member] \| Equipment Rentals [Member]
Disaggregation of Revenue [Line Items]
Total Revenues
Marine Engineering Business (Services) [Member] \| Software Sales [Member]
Disaggregation of Revenue [Line Items]
Total Revenues
Marine Engineering Business (Services) [Member] \| Engineering Parts [Member]
Disaggregation of Revenue [Line Items]
Total Revenues	1,922,563	1,377,562	3,844,691	3,598,547
Marine Engineering Business (Services) [Member] \| Services [Member]
Disaggregation of Revenue [Line Items]
Total Revenues	175,945	568,048	623,507	1,829,315
Americas [Member]
Disaggregation of Revenue [Line Items]
Total Revenues	2,456,098	2,606,628	4,688,741	7,315,039
Americas [Member] \| Marine Technology Business (Products) [Member]
Disaggregation of Revenue [Line Items]
Total Revenues	682,477	1,321,495	1,660,492	3,562,038
Americas [Member] \| Marine Engineering Business (Services) [Member]
Disaggregation of Revenue [Line Items]
Total Revenues	1,773,621	1,285,133	3,028,249	3,753,001
Europe [Member]
Disaggregation of Revenue [Line Items]
Total Revenues	1,317,079	1,245,334	5,187,350	3,776,269
Europe [Member] \| Marine Technology Business (Products) [Member]
Disaggregation of Revenue [Line Items]
Total Revenues	662,700	503,186	3,070,710	2,011,784
Europe [Member] \| Marine Engineering Business (Services) [Member]
Disaggregation of Revenue [Line Items]
Total Revenues	654,379	742,148	2,116,640	1,764,485
Australia/Asia [Member]
Disaggregation of Revenue [Line Items]
Total Revenues	1,497,495	442,670	4,368,330	3,799,349
Australia/Asia [Member] \| Marine Technology Business (Products) [Member]
Disaggregation of Revenue [Line Items]
Total Revenues	1,497,495	442,670	4,368,330	3,799,349
Australia/Asia [Member] \| Marine Engineering Business (Services) [Member]
Disaggregation of Revenue [Line Items]
Total Revenues
Middle East/Africa [Member]
Disaggregation of Revenue [Line Items]
Total Revenues	205,872	595,900	1,016,492	897,668
Middle East/Africa [Member] \| Marine Technology Business (Products) [Member]
Disaggregation of Revenue [Line Items]
Total Revenues	205,872	595,900	1,016,492	897,668
Middle East/Africa [Member] \| Marine Engineering Business (Services) [Member]
Disaggregation of Revenue [Line Items]
Total Revenues