Imikhiqizo
Inzwa ye-Lidar yebanga elifushane lama-Drones
Isingeniso Somkhiqizo
Izinzwa ze-lidar zebanga elifushane lama-dronesingathuthukisa amakhono ama-drones ngokunikeza izilinganiso zebanga ezinembile ngesikhathi sangempela.Lidarisebenzisa imishayo ye-laser ukwenza imephu ezungezile ye-drone ngemininingwane emangalisayo.Lokhu ikakhulukaziI-UAV inamandlayakhelwe ukusebenza eduze, okuyenza ifaneleke kuma-drones adinga ukuzulazula okunembayo, ukugwema izithiyo, kanye nokudwetshwa kwemephu yendawo.Ihlanganisa kalula nezinhlelo ezikhona ze-drone, iyenze ikwazi ukunqoba izinselele ezihlobene nokuzulazula ezindaweni ezingaziwa.Iinzwa ye-laser yokuthola intoinomklamo ohlangene futhi ongasindi, oqinisekisa ukuphazamiseka okuncane ku-aerodynamics ye-drone kanye nesisindo sisonke.Lokhu kuvumela ukusebenza kwendiza okuthuthukisiwe nokusebenza kangcono.Ifakwe i-optics yekhwalithi ephezulu kanye nobuchwepheshe bokulinganisa be-laser obuphambili,izinzwa zobubanzi be-lidarkhipha i-laser beam ebuyela emuva ngemva kokushaya izinto ezizungezile noma izindawo.Izinzwa zebanga le-Lidarbese wamukela futhi uhlaziye le mishayo ebonisiwe, eyivumela ukuthi ilinganise ngokunembile ibanga phakathi kwe-drone nezinto ezitholiwe.Ngaphezu kwalokho,inzwa ye-arduinosebenzisa ama-algorithms athuthukisiwe ukucubungula idatha etholiwe ukuze unikeze okunembile, izilinganiso zebanga lesikhathi sangempela.Lokhu kuvumela i-drone ukuthi isabele ngokushesha endaweni yayo, ilungise indlela yayo yendiza, futhi igweme ukushayisana okungase kube khona.Izinzuzo zokuhlanganisaama-radar ebanga elifushanekuma-drones amaningi.Ithuthukisa ukuphepha nokuthembeka kwama-drones, okuwavumela ukuthi azulazule ezindaweni eziyinkimbinkimbi kalula.Ukwengeza, ivula amathuba ezinhlelo zokusebenza ezithuthukisiwe ezifana nemephu ye-3D, ukuhlola okuzenzakalelayo, kanye nezolimo ezinembayo.Uma ungaba nanoma yimuphi umbuzo noma ufisa ukubeka ukuthenga kokuqala qiniseka ukuthi awusoze wangabaza ukuxhumana nathi.
Izici
1.ukunemba kwesilinganiso esiphezulu
2.isivinini sokulinganisa esisheshayo
3.ukufakwa okulula nokusebenza
Amapharamitha
| Imodeli | I-S91-20 |
| Ibanga Lokulinganisa | 0.03 ~ 20m |
| Ukulinganisa Ukunemba | ±1mm |
| Ibanga le-Laser | Ikilasi lesi-2 |
| Uhlobo lweLaser | 620~690nm,<1mW |
| I-Voltage esebenzayo | 6~32V |
| Ukulinganisa Isikhathi | 0.4~4s |
| Imvamisa | 3Hz |
| Usayizi | 63*30*12mm |
| Isisindo | 20.5g |
| Imodi Yokuxhumana | Ukuxhumana kwe-Serial, UART |
| Isixhumi esibonakalayo | I-RS485(TTL/USB/RS232/ I-Bluetooth ingenziwa ngokwezifiso) |
| Izinga Lokushisa Lokusebenza | 0 ~ 40 ℃(Ukushisa okubanzi -10 ℃ ~ 50 ℃ kungenziwa ngezifiso) |
| Izinga Lokushisa Lokugcina | -25℃-~60℃ |
Qaphela:
1. Ngaphansi kwesimo esibi sesilinganiso, njengendawo enokukhanya okuqinile noma ukubonakaliswa okusabalele kwephoyinti lokulinganisa phezulu noma phansi, ukunemba kungaba nenani elikhulu lephutha: ±1 mm± 50PPM.
2. Ngaphansi kokukhanya okuqinile noma ukubonakaliswa okubi kwethagethi, sicela usebenzise ibhodi lokubonisa
3. Ukushisa okusebenzayo -10 ℃~50 ℃ kungenziwa ngezifiso
Isofthiwe yokuhlola
Indlela yokuhlola inzwa ye-laser esukela?
Singahlinzeka ngesofthiwe yokuhlola esekelayo ukusiza abasebenzisi ukuthola ukuthi ingabe inzwa yebanga le-laser isebenza ngokujwayelekile.
Sicela usithinte ukuze ulande isofthiwe yokuhlola imbobo ye-serial.
Ngemuva kokuthi izintambo ne-USB noma esinye isiguquli sokuxhumana sixhumeke kahle, sicela ulandele lezi zinyathelo ezingezansi:
1, Vula isofthiwe yokuhlola;
2, Khetha imbobo efanele;
3, setha isilinganiso esifanele se-baud;
4, Vula ichweba;
5, Chofoza ukulinganisa lapho isilinganiso esisodwa sidingeka;
6,Chofoza u-“ConMeaure” uma kudingeka ukulinganisa okuqhubekayo, jabulisa u-“StopMeasure” ukuze uphume esilinganisweni esiqhubekayo.
Irekhodi lebanga lesikhathi sangempela elicutshunguliwe lingabonwa ebhokisini lerekhodi elingakwesokudla.
Isicelo
Inzwa ye-laser ehlukahlukene iyinzwa esukela ngokunemba okuphezulu eyakhiwe yi-Seakada.Isetshenziswe kabanzi ekulinganisweni kokuthuthukiswa kwekhaya, ukulawula izimboni, irobhothi neminye imikhakha.
FAQ
1. Ingabe inzwa yokulinganisa i-laser isekela ukuxhumana okungenantambo?
I-Seakada esukela inzwa ngokwayo ayinakho ukusebenza okungenantambo, ngakho-ke uma ikhasimende lidinga ukusebenzisa i-PC ukuze lifunde idatha yesilinganiso senzwa ngaphandle kwentambo, ibhodi lokuthuthukisa langaphandle kanye nemojula yalo yokuxhumana okungenantambo kuyadingeka.
2. Ingabe inzwa ehlanganisa i-laser ingasetshenziswa ne-Arduino noma i-Raspberry Pi?
Yebo.I-Seakada laser distance sensor isebenzisa i-serial communication protocol, inqobo nje uma iyibhodi yokulawula esekela ukuxhumana kwe-serial, ingasetshenziselwa ukuxhumana.
3. Ingabe inzwa yokuhlukanisa i-laser yezimboni ingaxhunywa nezilawuli ezincane ezifana ne-Arduino ne-Raspberry pi?
Inzwa yokulinganisa laser ye-Seakada ingasebenzisana nama-microcontrollers afana ne-Arduino ne-Raspberry pi.
