Sensor ea hole ea Laser VS ultrasonic distance sensor

Na u know phapang pakeng tsa Ultrasonic distance sensor lelaser distance sensor?Sengoliloeng sena se qaqisa liphapang.

Ultrasonic distance sensor le laser distance sensor ke lisebelisoa tse peli tse sebelisoang haholo ho lekanya sebaka.Ka bobeli ba na le melemo le mathata a bona.Ha u khetha e loketsengli-sensor tsa sebaka, re lokela ho etsa tlhahlobo e tobileng ho latela boemo ba sebele.

1. Phapang ea pele bakeng sa ultrasonic distance sensor le laser distance sensor ke molao-motheo oa bona oa ho sebetsa.

Sensor ea hole ea Ultrasonic e lekanya sebaka se ipapisitseng le lebelo la phetisetso ea leqhubu la ultrasonic moeeng (le tsejoang) le tšobotsi ea hore litšitiso tsa maqhubu a ultrasonic li tla khutla.

Mojule oa sebaka sa laserke sesebediswa se sebedisang laser ho metha bohole ba sepheo ka nepo.Sensor ea hole ea laser e thunya laser e tsepamisitsoeng haholo ho sepheo ha e sebetsa.Karolo ea photoelectric e amohela lebone la laser le bonts'itsoeng ho tsoa ho sepheo.Selekanyi sa nako se lekanya nako ho tloha lebaleng la laser ho ea kamohelong 'me se lekanya sebaka ho tloha ho moshebelli ho ea ho sepheo.Laser distance sensor ke sesebelisoa sa ho metha se sebelisoang haholo ha joale, se ka aroloa ka har'a handheld laser distance sensor le telescope laser distance sensor.

2. Phapang ea ts'ebetso pakeng tsa ultrasonic leSensor ea mefuta ea laserli ka tlase:

a) Ho nepahala: ho nepahala ha tekanyo ea sensor ea hole ea ultrasonic ke boemo ba centimeter, ho nepahala ha tekanyo ea laser distance sensor ke millimeter level;

b) Measurement Range: ultrasonic range sensor measurement range hangata e ka hare ho limithara tse 80, 'me tekanyo ea tekanyo ea laser range sensor e ka fihla ho limithara tse 200,laser pulse measuresebaka se fihla ho limithara tse makholo kapa tse likete, ho feta moo.

c) Monyetla oa phoso: Sensor ea hole ea Ultrasonic hangata e fumana phoso, lebaka le ka sehloohong ke hore sensor ea ultrasonic distance ke emission ea acoustic, fan ea litšobotsi tsa acoustic emission, kahoo ha maqhubu a molumo ka har'a litšitiso a le maholo, maqhubu a molumo a khutlela morao ho feta.Ha ho kena-kenana le ho feta, ho na le tšekamelo ea ho etsa liphoso, le holaser distance meter sensorke lebone le lenyenyane la laser le lokelang ho hlahisoa le ho khutla, ha feela lebone le ka feta, hoo e batlang e se tšitiso.

d) Theko: theko ea ultrasonic range sensor hangata e tloha ho lidolara tse 'maloa ho ea ho lidolara tse ngata, theko ea laser range sensor e tloha ho lidolara tse ngata ho ea ho makholo a lidolara, ho itšetlehile ka ho nepahala, ho lekanya sebaka le boemo ba ho sebetsa.

Haeba u batla ho tseba haholoanyane katekanyo ea laserlihlahisoa tsebo, amohelehile ho romela re botsa.