PCBA scheme development -- laser rangefinder scheme
2021-11-24 09:19:15
fandoukeji
Summary of scheme and specification of portable laser rangefinder:
Laser class: Class II
Laser wavelength: 635nm
Laser power: < 1MW
Power supply: 2 No. 7 batteries
Operating temperature: 0 ~ 40 ℃
Laser rangefinder scheme
Range: 0.3 ~ 40 / 60 / 80 / 100M
Accuracy: ± (2mm + 5x10-5dmm)
Size: 110x50x22
Protection grade: IP56
Unit of measurement: M / in / ft / ft in
Single measurement: √
Continuous measurement: √
Angle measurement: √
Area measurement: √
Volume measurement: √
Pythagorean measurement: √
Automatic shutdown: automatic shutdown without operation for 3 minutes
Screen type: LCD