Kufika kwatsopano - gawo la 905nm la laser rangefinder la 1.2km

01 Chiyambi 

Laser ndi mtundu wa kuwala komwe kumapangidwa ndi kuwala kwa maatomu komwe kumalimbikitsidwa, kotero kumatchedwa "laser". Kumayamikiridwa ngati chinthu china chachikulu chomwe anthu adapanga pambuyo pa mphamvu ya nyukiliya, makompyuta ndi ma semiconductor kuyambira m'zaka za m'ma 1900. Kumatchedwa "mpeni wothamanga kwambiri", "wolamulira wolondola kwambiri" komanso "kuwala kowala kwambiri". Laser rangefinder ndi chida chomwe chimagwiritsa ntchito laser poyesa mtunda. Ndi chitukuko cha ukadaulo wogwiritsa ntchito laser, laser rangeing yagwiritsidwa ntchito kwambiri pakupanga uinjiniya, kuyang'anira malo ndi zida zankhondo. M'zaka zaposachedwa, kuphatikizana kowonjezereka kwa ukadaulo wa laser wa semiconductor wothandiza kwambiri komanso ukadaulo waukulu wophatikiza ma circuit kwalimbikitsa kuchepetsedwa kwa zida zojambulira laser.

02 Chiyambi cha Zamalonda 

LSP-LRD-01204 semiconductor laser rangefinder ndi chinthu chatsopano chomwe chinapangidwa mosamala ndi Lumispot chomwe chimagwirizanitsa ukadaulo wapamwamba ndi kapangidwe ka anthu. Mtundu uwu umagwiritsa ntchito diode yapadera ya laser ya 905nm ngati gwero lalikulu la kuwala, lomwe silimangotsimikizira chitetezo cha maso, komanso limakhazikitsa muyezo watsopano m'munda wa laser range ndi kusintha kwake mphamvu moyenera komanso mawonekedwe okhazikika otulutsa. Yokhala ndi ma chip apamwamba komanso ma algorithm apamwamba opangidwa pawokha ndi Lumispot, LSP-LRD-01204 imapeza magwiridwe antchito abwino kwambiri okhala ndi moyo wautali komanso kugwiritsa ntchito mphamvu zochepa, ikukwaniritsa bwino kufunikira kwa msika kwa zida zolondola kwambiri komanso zonyamulika.

Chithunzi 1. Chithunzi cha zinthu za LSP-LRD-01204 semiconductor laser rangefinder ndi kuyerekeza kukula ndi ndalama imodzi ya yuan

03 Zinthu Zamalonda

*Njira yowerengera deta yolondola kwambiri: njira yowongolera bwino, kuwerengera bwino

Pofuna kulondola kwambiri poyeza mtunda, LSP-LRD-01204 semiconductor laser rangefinder imagwiritsa ntchito njira yodziwira deta yakutali, yomwe imapanga mzere wolondola wowerengera deta mwa kuphatikiza chitsanzo cha masamu chovuta ndi deta yoyezedwa. Kupambana kwaukadaulo kumeneku kumathandiza kuti rangefinder ichite kukonza zolakwika nthawi yeniyeni komanso molondola panjira yoyezera mtunda pansi pa mikhalidwe yosiyanasiyana yachilengedwe, motero kukwaniritsa magwiridwe antchito abwino kwambiri ndi kulondola kwa kuyeza mtunda wonse mkati mwa mita imodzi ndi kulondola kwa kuyeza mtunda wapafupi wa mita 0.1.

*Konzani bwinonjira yoyezera mtunda: muyeso wolondola kuti muwongolere kulondola kwa muyeso wa mtunda

Chojambulira cha laser chimagwiritsa ntchito njira yobwerezabwereza pafupipafupi. Mwa kutulutsa ma pulse angapo a laser mosalekeza ndikusonkhanitsa ndi kukonza ma echo signals, chimaletsa bwino phokoso ndi kusokoneza ndipo chimakweza chiŵerengero cha chizindikiro-kwa-phokoso cha chizindikiro. Mwa kukonza kapangidwe ka njira yowunikira ndi njira yogwiritsira ntchito ma signal, kukhazikika ndi kulondola kwa zotsatira zoyezera kumatsimikizika. Njirayi imatha kuyeza molondola mtunda womwe mukufuna ndikuwonetsetsa kuti zotsatira zoyezera ndi zolondola komanso zolondola ngakhale pakakhala zovuta kapena kusintha pang'ono.

*Kapangidwe ka mphamvu zochepa: kogwira ntchito bwino, kosunga mphamvu, komanso kokonzedwa bwino

Ukadaulo uwu umatenga kasamalidwe koyenera ka mphamvu ngati maziko ake, ndipo powongolera bwino momwe mphamvu zimagwiritsidwira ntchito pazinthu zofunika monga bolodi lalikulu lowongolera, bolodi loyendetsa, bolodi la laser ndi lolandirira amplifier, umapeza kuchepa kwakukulu kwa kuchuluka kwa magetsi popanda kukhudza mtunda ndi kulondola kwa magetsi. Kugwiritsa ntchito mphamvu m'dongosolo. Kapangidwe ka mphamvu kochepa aka sikungowonetsa kudzipereka kwake kuteteza chilengedwe, komanso kumawongolera kwambiri chuma ndi kukhazikika kwa zida, kukhala gawo lofunika kwambiri pakulimbikitsa chitukuko chobiriwira cha ukadaulo wozungulira.

*Kugwira ntchito molimbika kwambiri: kutentha bwino kwambiri, magwiridwe antchito otsimikizika

Chojambulira cha laser cha LSP-LRD-01204 chawonetsa magwiridwe antchito abwino kwambiri pamikhalidwe yovuta kwambiri yogwirira ntchito chifukwa cha kapangidwe kake kabwino kwambiri kochotsa kutentha komanso njira yokhazikika yopangira. Ngakhale kuti chikutsimikizira kuti chimagwira ntchito molondola komanso kutali, chimatha kupirira kutentha kwambiri pamalo ogwirira ntchito mpaka 65°C, kusonyeza kudalirika kwake komanso kulimba kwake m'malo ovuta.

*Kapangidwe kakang'ono, kosavuta kunyamula

Chojambulira cha laser cha LSP-LRD-01204 chimagwiritsa ntchito lingaliro la kapangidwe kakang'ono kwambiri, kuphatikiza makina owunikira molondola ndi zida zamagetsi kukhala thupi lopepuka lolemera magalamu 11 okha. Kapangidwe kameneka sikuti kamangowonjezera kusunthika kwa chinthucho, kulola ogwiritsa ntchito kuchinyamula mosavuta m'thumba kapena thumba, komanso kumapangitsa kuti chikhale chosinthasintha komanso chosavuta kugwiritsa ntchito m'malo ovuta komanso osinthika akunja kapena malo opapatiza.

04 Chitsanzo cha Ntchito

Amagwiritsidwa ntchito mu UAVs, malo owonera, zinthu zakunja zogwiritsidwa ntchito ndi manja ndi madera ena ogwiritsira ntchito (ndege, apolisi, njanji, magetsi, kusamalira madzi, kulumikizana, chilengedwe, geology, zomangamanga, madipatimenti ozimitsa moto, kuphulika, ulimi, nkhalango, masewera akunja, ndi zina zotero).

05 Zizindikiro zazikulu zaukadaulo 

Magawo oyambira ndi awa:

Mawonekedwe azinthu: Miyeso:

Chithunzi 2 LSP-LRD-01204 miyeso ya zinthu za semiconductor laser rangefinder

Malangizo a 06 

• Laser yomwe imatulutsa ndi gawo ili ndi 905nm, yomwe ndi yotetezeka kwa maso a anthu. Komabe, tikukulangizani kuti musayang'ane mwachindunji pa laser.
• Gawo lozungulira ili sililola mpweya kulowa. Onetsetsani kuti chinyezi cha malo ogwirira ntchito chili chochepera 70% ndipo sungani malo ogwirira ntchito ali oyera kuti musawononge laser.
• Gawo lozungulira likugwirizana ndi mawonekedwe amlengalenga ndi mtundu wa cholinga. Kuchuluka kwa zinthu kudzachepa munthawi ya chifunga, mvula ndi mvula yamkuntho yamchenga. Zolinga monga masamba obiriwira, makoma oyera, ndi miyala yamwala yowonekera zimakhala ndi kuwala kwabwino ndipo zimatha kuwonjezera kuchuluka kwa zinthu. Kuphatikiza apo, pamene ngodya ya chopingacho ikuyang'ana ku kuwala kwa laser ikukwera, kuchuluka kwa zinthu kudzachepa.
• Ndikoletsedwa kwambiri kulumikiza kapena kuchotsa chingwe pamene magetsi akuyatsidwa; onetsetsani kuti polarity yamagetsi yalumikizidwa bwino, apo ayi idzawononga chipangizocho kwamuyaya.
• Pali zinthu zopangira magetsi ambiri komanso kutentha pa bolodi la circuit pambuyo poti gawo loyambira layatsidwa. Musakhudze bolodi la circuit ndi manja anu pamene gawo loyambira likugwira ntchito.