1km 905nm Laser Rangefinder
TECHNICAL SPECIFICATIONS
| Qhov project | Technical Parameters |
| Laser wavelength | 905nm ua |
| Ntau yam | 5 m-1000 m |
| Ranging raug | ± 1.25m |
| Ntau zaus | 1 Hz |
| Tus nqi raug | ≥98% |
| False tswb tus nqi | ≤ 1% |
| Divergence lub kaum sab xis | ≤ 5 hli |
| Txais caliber | 18 mm |
| Kev sib txuas lus Interface | UART-TTL |
| Qhov hluav taws xob | 5V |
| Kev siv zog ua haujlwm | ≤ 1.1W |
| Standby zog siv | ≤ 500 mW |
| Loj | Ф 24 mm Í4 8 mm |
| Qhov hnyav | ≤ 24g |
| Ntau yam ntawm kev ua haujlwm kub | -15 ° C - + 60 ° C |
| Cia qhov kub thiab txias | -55 ℃ - + 70 ℃ |
MECHICAL INTERFACE
Hluav taws xobINTERFACE
| Pin | Txhais | Piv txwv |
| 1 | pab tus pin | Qib qis zog rau |
| 2 | TTL_RXD | Serial chaw nres nkoj txais, TTL qib 3.3V |
| 3 | TXL_TXD | Serial chaw nres nkoj sender, TTL qib 3.3V |
| 4 | NC | ob txhais taw |
| 5 | 5V fais fab mov | 5V DC fais fab mov |
| 6 | GND | av xaim |
