| Schedule of property and equipment |
Property and equipment consist of the following:
| |
|
December 31,
2018
|
|
|
December 31,
2017
|
|
| Production tooling, jigs, fixtures |
|
$ |
70,749 |
|
|
$ |
70,749 |
|
| Shop equipment and machinery |
|
|
2,808,928 |
|
|
|
1,451,423 |
|
| Vehicles |
|
|
188,597 |
|
|
|
122,264 |
|
| Leasehold improvements |
|
|
276,901 |
|
|
|
42,173 |
|
| Office equipment |
|
|
134,995 |
|
|
|
114,454 |
|
| Software |
|
|
102,690 |
|
|
|
97,533 |
|
| Total property and equipment, cost |
|
|
3,582,860 |
|
|
|
1,898,596 |
|
| Less: accumulated depreciation and amortization |
|
|
(1,460,103 |
) |
|
|
(1,074,520 |
) |
| Property and equipment, net |
|
$ |
2,122,757 |
|
|
$ |
824,076 |
|
|