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5. INTANGIBLE ASSETS - Schedule of Intangible Assets (Details) - USD ($) | Jun. 30, 2022 | Sep. 30, 2021
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Intangible Assets [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Patents | $ 74,112 | $ 74,112
Websites | 23,115 | 8,115
Customer list and non-compete agreement |  | 6,432,024
Design assets |  | 123,000
Engineering trade secrets |  | 350,000
Strategic Contract | 9,799,970 | 9,799,970
Intangible Assets, Gross (Excluding Goodwill), Total | 9,897,197 | 16,787,221
Accumulated Amortization [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Patents | 31,226 | 28,329
Websites | 10,198 | 8,115
Customer list and non-compete agreement |  | 4,787,238
Design assets |  | 123,000
Engineering trade secrets |  | 350,000
Strategic Contract | 3,048,643 | 1,577,098
Intangible Assets, Gross (Excluding Goodwill), Total | 3,090,067 | 6,873,780
Total [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Patents | 42,886 | 45,783
Websites | 12,917 |
Customer list and non-compete agreement |  | 1,644,786
Design assets |  |
Engineering trade secrets |  |
Strategic Contract | 6,751,327 | 8,222,872
Intangible Assets, Gross (Excluding Goodwill), Total | $ 6,807,130 | $ 9,913,441

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- Definition Carrying amount as of the balance sheet date of the asset arising from energy trading activities that involves the purchase and sale of energy under forward contracts at fixed and variable prices and the buying and selling of financial energy contracts that include exchange futures and options and over the counter options and swaps, which are expected to be converted into cash or otherwise disposed of within a year or the normal operating cycle, if longer. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(8)) -URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
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- Definition Gross carrying amount before accumulated amortization as of the balance sheet date of an asset comprised of customer information, acquired in a business combination or other transaction, having a finite beneficial life. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(1) -URI https://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 + Details
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- Definition Gross carrying amount before accumulated amortization as of the balance sheet date of the costs pertaining to the exclusive legal rights granted to the owner of the patent to exploit an invention or a process for a period of time specified by law. Such costs may have been expended to directly apply and receive patent rights, or to acquire such rights. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a)(1) -URI https://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275 + Details
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- Definition Amount before accumulated amortization of intangible assets, excluding goodwill. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(15)) -URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
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