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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details Narrative) - USD ($) |  |  | 3 Months Ended | 6 Months Ended |
--- | --- | --- | --- | --- | ---
Jan. 09, 2025 | Dec. 23, 2024 | Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2024 | Dec. 31, 2023 | Jun. 30, 2024
Product Information [Line Items] |  |  |  |  |  |  |
Total noncontrolling interest |  |  | $ 1,004,352 |  | $ 1,004,352 |  | $ 1,228,944
Increase from noncontrolling interest |  |  |  |  | 224,592 |  |
Loss on noncontrolling interest |  |  | 795,231 | $ (1,555,941) | 422,448 | $ (2,140,458) |
Foreign exchange translation attributable to non-controlling interest |  |  |  |  | 45,876 |  |
Allowance for doubtful accounts |  |  | 0 |  | 0 |  |
Product development costs incurred |  |  | 17,981 | 46,233 | 31,981 | 68,733 |
Research and development expense |  |  | 927,238 | 852,854 | 1,951,550 | 1,719,809 |
Shipping and handling expense |  |  | 1,519,593 | 1,540,162 | 2,939,566 | 2,770,884 |
Inventory reserve |  |  | 91,482 |  | 91,482 |  | 91,482
Goodwill impairment |  |  |  |  | 0 | 0 |
Income tax benefits |  |  | 167,727 | 215,157 | 215,607 | 265,217 |
Increase (decrease) in deferred tax asset |  |  | 166,927 | 215,332 | 214,807 | 266,192 |
Cost of revenue |  |  | 14,585,036 | 8,010,704 | 25,836,446 | 16,153,090 |
Accounts payable, current |  |  | 13,762,469 |  | 13,762,469 |  | 7,262,195
Wireless Data Products [Member] |  |  |  |  |  |  |
Product Information [Line Items] |  |  |  |  |  |  |
Cost of revenue |  |  |  |  | 25,125,060 | 12,902,543 |
Accounts payable, current |  |  | 11,973,285 | 8,662,206 | 11,973,285 | 8,662,206 |
Capitalized Product Development Costs [Member] |  |  |  |  |  |  |
Product Information [Line Items] |  |  |  |  |  |  |
Capitalized product development costs |  |  | 26,500 |  | 26,500 |  | $ 0
Capitalized Product Development Costs [Member] | Amortization Expense [Member] |  |  |  |  |  |  |
Product Information [Line Items] |  |  |  |  |  |  |
Shipping and handling expense |  |  | 208,917 | 239,688 | 454,150 | 479,312 |
Shipping and Handling [Member] |  |  |  |  |  |  |
Product Information [Line Items] |  |  |  |  |  |  |
Shipping and handling expense |  |  | $ 94,742 | $ 51,498 | $ 172,855 | $ 103,948 |
Revenue Benchmark [Member] | Customer Concentration Risk [Member] | Two Largest Customers [Member] |  |  |  |  |  |  |
Product Information [Line Items] |  |  |  |  |  |  |
Concentration of credit risk |  |  |  |  | 94.50% | 88.00% |
Accounts Receivable [Member] | Customer Concentration Risk [Member] | Two Largest Customers [Member] |  |  |  |  |  |  |
Product Information [Line Items] |  |  |  |  |  |  |
Concentration of credit risk |  |  |  |  | 82.90% | 99.00% |
Cost of Goods and Service, Product and Service Benchmark [Member] | Supplier Concentration Risk [Member] | Wireless Data Products [Member] |  |  |  |  |  |  |
Product Information [Line Items] |  |  |  |  |  |  |
Concentration of credit risk |  |  |  |  | 91.40% | 99.00% |
Transferred at Point in Time [Member] | Revenue Benchmark [Member] | Product Concentration Risk [Member] |  |  |  |  |  |  |
Product Information [Line Items] |  |  |  |  |  |  |
Concentration of credit risk |  |  |  |  | 99.40% | 98.60% |
Transferred at Point in Time [Member] | Revenue Benchmark [Member] | Engineering Projects [Member] |  |  |  |  |  |  |
Product Information [Line Items] |  |  |  |  |  |  |
Concentration of credit risk |  |  |  |  | 0.00% | 0.50% |
Sigbeat [Member] |  |  |  |  |  |  |
Product Information [Line Items] |  |  |  |  |  |  |
Equity ownership percentage |  |  | 60.00% |  | 60.00% |  |
Stock issued for acquisition, value |  | $ 600,000 |  |  |  |  |
Sigbeat [Member] | Subsequent Event [Member] |  |  |  |  |  |  |
Product Information [Line Items] |  |  |  |  |  |  |
Stock issued for acquisition, value | $ 2,400,000 |  |  |  |  |  |
Franklin Technology [Member] |  |  |  |  |  |  |
Product Information [Line Items] |  |  |  |  |  |  |
Equity ownership interest percentage, parent |  |  | 66.30% |  | 66.30% |  | 66.30%
Noncontrolling interest percentage |  |  | 33.70% |  | 33.70% |  | 33.70%
Increase from noncontrolling interest |  |  |  |  | $ 175,335 |  |
Loss on noncontrolling interest |  |  |  |  | $ 520,940 |  |
Sigbeat [Member] |  |  |  |  |  |  |
Product Information [Line Items] |  |  |  |  |  |  |
Equity ownership interest percentage, parent |  |  | 60.00% |  | 60.00% |  |
Noncontrolling interest percentage |  |  | 40.00% |  | 40.00% |  |
Increase from noncontrolling interest |  |  |  |  | $ 3,381 |  |
Loss on noncontrolling interest |  |  |  |  | $ 8,452 |  |

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