| Schedule of revenues as percentage |
| Schedule of revenues as percentage | |
| | |
| | |
| | |
| |
| | |
Three
Months ended June
30, | | |
Six
Months ended June
30, | |
| | |
2026 | | |
2025 | | |
2026 | | |
2025 | |
| Customer A | |
| 21 | % | |
| 58 | % | |
| 35 | % | |
| 54 | % |
| Customer B | |
| — | | |
| 24 | % | |
| — | | |
| 17 | % |
| Customer C | |
| — | | |
| — | | |
| — | | |
| 12 | % |
|
| Schedule of revenues as percentage of revenue | |
| | |
| |
| | |
Year ended December 31 | |
| | |
2025 | | |
2024 | |
| Customer A | |
| 52 | % | |
| 70 | % |
| Customer B | |
| 23 | % | |
| 18 | % |
|
| Schedule of revenues by geographic region |
| Schedule of revenues by geographic region | |
| | |
| | |
| | |
| |
| | |
Three
Months ended June
30, | | |
Six
Months ended June
30, | |
| | |
2026 | | |
2025 | | |
2026 | | |
2025 | |
| North America | |
$ | 676,000 | | |
$ | 136,600 | | |
$ | 759,000 | | |
$ | 321,700 | |
| South America | |
| — | | |
| — | | |
| 900 | | |
| — | |
| Asia | |
| 262,600 | | |
| 210,200 | | |
| 546,600 | | |
| 482,400 | |
| Australia | |
| 22,400 | | |
| 13,200 | | |
| 44,200 | | |
| 34,900 | |
| | |
$ | 961,000 | | |
$ | 360,000 | | |
$ | 1,350,700 | | |
$ | 839,000 | |
|
| Schedule of revenues by geographic region | |
| | |
| |
| | |
Year ended December 31 | |
| | |
2025 | | |
2024 | |
| North America | |
| 590,000 | | |
| 484,800 | |
| South America | |
| — | | |
| 600 | |
| Europe | |
| — | | |
| — | |
| Asia | |
| 822,600 | | |
| 1,546,500 | |
| Australia | |
| 81,200 | | |
| 85,900 | |
| | |
| 1,493,800 | | |
| 2,117,800 | |
|