Smart Laser Mini Manual
| Parts | Detail | Qty |
|---|---|---|
| Arduino mega | PCB | 1 |
| controller | A4988 2pcs | 1 |
| laser board | PCB | 1 |
| pcb mount | Acrylic | 1 |
| Nylon spacer | M3 | 7 |
| Nylon screws | M3 | 7 |
| M3×8 hexagon socket head cap screw | stainless steel | 7 |
Plese fix the nylon spacer by nylon screws on the like this picture.
—The material of nylon screws is soft. So if the power is too strong, the screws will be crooked.
Fix the nylon spacer by nylon screws on the position like this picture.
Please install the Arduino mega and laser board to pcb mount.
Connect the controller to the Arduino mega. Please according to the picture adjust the position of the connector.
Please connect to the inside.
| Parts | Detail | Qty |
|---|---|---|
| pcb mount | — | 1 |
| M5 washer | 10×5.3×1mm | 2 |
| M5×10 hexagon socket head cap screw | stainless steel | 2 |
Use the M5 T-nut that had previously been put.
Please put the M5 washer between the M5 × 10 hexagon socket head cap screw and pcb mount (acrylic), then fix it.
