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Revenue (Tables) | 6 Months Ended
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Jun. 30, 2024
Revenue |
Schedule Of revenue by type |
|  | Three Months Ended |  |  | Six Months Ended |
Name |  | June 30, 2024 |  |  |  |  |  | June 30, 2023 |  |  |  |  |  | June 30, 2024 |  |  |  |  |  | June 30, 2023 |  |  |  |
Equipment revenue |  | $ | 9,773 |  |  |  | 27 | % |  | $ | 49,863 |  |  |  | 100 | % |  | $ | 305,869 |  |  |  | 87 | % |  | $ | 843,321 |  |  |  | 99 | %
Service revenue |  |  | 27,048 |  |  |  | 73 | % |  |  | - |  |  |  | 0 | % |  |  | 46,230 |  |  |  | 13 | % |  |  | 8,000 |  |  |  | 1 | %
Total |  | $ | 36,821 |  |  |  | 100 | % |  | $ | 49,863 |  |  |  | 100 | % |  | $ | 352,099 |  |  |  | 100 | % |  | $ | 851,321 |  |  |  | 100 | %
Schedule Of unearned revenue activity |
Name |  | Balance at June 30, 2024 |  |  | Balance at December 31, 2023 |
Unearned revenue at beginning of year |  | $ | 130,000 |  |  | $ | 200,109 |
Billings deferred |  |  | 2,768 |  |  |  | 58,000 |
Refundable deposit returned |  |  | (100,000 | ) |  |  | - |
Recognition of prior unearned revenue |  |  | - |  |  |  | (128,109 | )
Unearned revenue at end of year |  | $ | 32,768 |  |  | $ | 130,000 |
Schedule Of unbilled accounts receivable |
Name |  | Balance at June 30, 2024 |  |  | Balance at December 31, 2023 |
Unbilled accounts receivable at beginning of year |  | $ | 1,494,553 |  |  | $ | 918,164 |
Services performed but unbilled |  |  | 296,056 |  |  |  | 1,061,612 |
Services billed |  |  | (19,040 | ) |  |  | (485,223 | )
Unbilled accounts receivable at end of period |  | $ | 1,771,609 |  |  | $ | 1,494,553 |

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