Sabon isowa - 905nm 1.2km Laser rangefinder module

01 Gabatarwa 

Laser wani nau'i ne na haske da aka samar ta hanyar motsa jiki na atom, don haka ana kiransa "laser" . An yaba da ita a matsayin wani babban ƙirƙira na ɗan adam bayan makamashin nukiliya, kwamfutoci da na'urori masu auna sigina tun ƙarni na 20. Ana kiranta "wuka mafi sauri", "mafi kyawun mai mulki" da "mafi kyawun haske". Laser rangefinder kayan aiki ne da ke amfani da Laser don auna nisa. Tare da haɓaka fasahar aikace-aikacen Laser, an yi amfani da kewayon laser sosai a cikin aikin injiniya, saka idanu kan yanayin ƙasa da kayan aikin soja. A cikin 'yan shekarun nan , haɓaka haɓakar fasahar laser mai inganci semiconductor da fasaha na haɗin kai mai girma ya inganta ƙananan na'urori masu amfani da Laser.

02 Gabatarwar Samfur 

LSP-LRD-01204 semiconductor Laser rangefinder wani sabon samfuri ne wanda Lumispot ya haɓaka a hankali wanda ke haɗa fasahar ci gaba da ƙirar ɗan adam. Wannan samfurin yana amfani da diode laser na 905nm na musamman a matsayin tushen hasken haske, wanda ba wai kawai yana tabbatar da lafiyar ido ba, amma kuma ya kafa sabon ma'auni a fagen laser wanda ya dace tare da ingantaccen jujjuyawar makamashi da ingantaccen halayen fitarwa. An sanye shi da kwakwalwan kwamfuta masu inganci da na'urori masu tasowa da kansu ta hanyar Lumispot, LSP-LRD-01204 yana samun kyakkyawan aiki tare da tsawon rai da ƙarancin wutar lantarki, daidai da biyan buƙatun kasuwa don ingantaccen madaidaicin, kayan aiki mai ɗaukar hoto.

Hoto 1. Tsarin samfur na LSP-LRD-01204 semiconductor Laser rangefinder da girman kwatankwacin tsabar kudin yuan daya

03 Siffofin Samfur

*Babban madaidaicin jeri na ramuwar bayanai: inganta algorithm, daidaitawa mai kyau

Don neman ƙarshen ma'aunin nisa, LSP-LRD-01204 semiconductor Laser rangefinder sabon abu yana ɗaukar algorithm diyya na ma'aunin nisa na ci gaba, wanda ke haifar da ingantacciyar madaidaicin ramuwa ta hanyar haɗa ƙirar lissafi mai rikitarwa tare da auna bayanai. Wannan ci gaban fasaha yana bawa mai gano kewayon damar yin ainihin-lokaci da ingantaccen gyara kurakurai a cikin tsarin auna nisa a ƙarƙashin yanayin muhalli daban-daban, don haka samun kyakkyawan aiki tare da cikakken daidaiton ma'aunin nisa tsakanin mita 1 da kusanci kusa da daidaitaccen ma'aunin nisa na mita 0.1. .

*IngantaHanyar auna nisa: ingantaccen ma'auni don inganta daidaiton auna nisa

Laser rangefinder yana ɗaukar babbar hanyar mitar maimaituwa. Ta hanyar ci gaba da fitar da bugun jini na Laser da yawa da tarawa da sarrafa siginar amsawa, yana hana surutu da tsangwama yadda ya kamata kuma yana inganta siginar-zuwa-amo na siginar. Ta hanyar haɓaka ƙirar hanyar gani da siginar siginar algorithm, ana tabbatar da daidaito da daidaiton sakamakon ma'auni. Wannan hanya za ta iya cimma daidaitattun ma'auni na nisan nisa da tabbatar da daidaito da kwanciyar hankali na sakamakon ma'auni ko da a fuskantar yanayi mai rikitarwa ko ƙananan canje-canje.

*Ƙirar ƙarancin ƙarfi: inganci, ceton makamashi, ingantaccen aiki

Wannan fasaha tana ɗaukar ingantaccen ingantaccen makamashi a matsayin jigon sa, kuma ta hanyar daidaita tsarin amfani da wutar lantarki na mahimman abubuwan kamar babban allon sarrafawa, allon tuƙi, Laser da karɓar allon ƙararrawa, yana samun raguwa mai yawa a cikin kewayon gabaɗaya ba tare da shafar kewayon ba. nesa da daidaito. Amfanin makamashi na tsarin. Wannan ƙira mai ƙarancin ƙarfi ba wai kawai tana nuna himma ga kare muhalli ba, har ma yana haɓaka tattalin arziƙi da dorewar kayan aiki, ya zama muhimmin ci gaba na haɓaka ci gaban koren fasaha.

*Ƙarfin aiki mai mahimmanci: kyakkyawan zafi mai zafi, tabbacin aiki

The LSP-LRD-01204 Laser rangefinder ya nuna ban mamaki yi a karkashin matsananci yanayin aiki tare da kyakkyawan yanayin watsawar zafi da tsarin masana'anta. Duk da yake tabbatar da madaidaicin jeri da gano nesa mai nisa, samfurin zai iya jure matsanancin yanayin yanayin aiki har zuwa 65 ° C, yana nuna babban amincinsa da karko a cikin yanayi mara kyau.

*Ƙananan ƙira, mai sauƙin ɗauka

LSP-LRD-01204 Laser rangefinder yana ɗaukar ingantaccen ra'ayi na ƙira, haɗa madaidaicin tsarin gani da kayan lantarki cikin jiki mara nauyi mai nauyin gram 11 kawai. Wannan ƙirar ba wai kawai tana haɓaka haɓakar samfurin ba ne kawai, yana ba masu amfani damar ɗaukar shi cikin sauƙi a cikin aljihu ko jaka, amma kuma yana sa ya fi sauƙi da dacewa don amfani da shi a cikin hadaddun yanayin waje ko kunkuntar wurare.

 

04 Yanayin aikace-aikace

Ana amfani da su a cikin UAVs, abubuwan gani, samfuran hannu na waje da sauran filayen aikace-aikacen (jirgin sama, 'yan sanda, layin dogo, wutar lantarki, kiyaye ruwa, sadarwa, muhalli, ilimin ƙasa, gini, sassan wuta, fashewar fashewa, aikin gona, gandun daji, wasanni na waje, da sauransu).

 

05 Babban alamun fasaha 

Ma'auni na asali sune kamar haka:

Abu

Daraja

Laser tsawon zangon

905nm ± 5nm

Ma'auni kewayon

3 ~ 1200m (maƙasudin ginin)

≥200m (0.6×0.6m)

Daidaiton aunawa

± 0.1m (≤10m),

± 0.5m (≤200m),

± 1m (> 200m)

Ƙimar aunawa

0.1m

Mitar aunawa

1 ~ 4 Hz

Daidaito

≥98%

kusurwar bambancin Laser

~ 6 madaidaci

Ƙarfin wutar lantarki

DC2.7V ~ 5.0V

Yin amfani da wutar lantarki

Yin amfani da wutar lantarki ≤1.5W,

ikon barci ≤1mW,

Amfanin wutar lantarki ≤0.8W

Amfanin wutar lantarki na jiran aiki

≤ 0.8W

Nau'in Sadarwa

UART

Baud darajar

115200/9600

Kayayyakin Tsari

Aluminum

girman

25 × 26 × 13mm

nauyi

11g+ 0.5g

Yanayin aiki

-40 ~ + 65 ℃

Yanayin ajiya

-45 ~ + 70 ° C

Adadin ƙararrawa na ƙarya

≤1%

Girman bayyanar samfur:

Hoto 2 LSP-LRD-01204 semiconductor Laser rangefinder girma samfurin

06 Jagora 

  • Laser da wannan kewayon module shine 905nm, wanda ke da aminci ga idanun ɗan adam. Duk da haka, ana ba da shawarar kada a kalli laser kai tsaye.
  • Wannan kewayon tsarin ba ya da iska. Tabbatar cewa yanayin zafi na dangi bai wuce 70% ba kuma kiyaye yanayin aiki mai tsabta don guje wa lalata laser.
  • Tsarin jeri yana da alaƙa da ganuwa na yanayi da yanayin manufa. Za a rage kewayon a cikin hazo, ruwan sama da yanayin yashi. Maƙasudi irin su koren ganye, farar bango, da dutsen farar ƙasa da aka fallasa suna da kyakkyawan tunani kuma suna iya haɓaka kewayon. Bugu da kari, lokacin da maƙasudin karkatar da niyya zuwa katakon Laser ya ƙaru, za a rage kewayon .
  • An haramta shi sosai don toshe ko cire kebul ɗin lokacin da wuta ke kunne; tabbatar an haɗa polarity na wuta daidai, in ba haka ba zai haifar da lahani na dindindin ga na'urar.
  • Akwai babban ƙarfin lantarki da abubuwan da ke haifar da zafi a kan allon kewayawa bayan an kunna na'ura mai ɗaukar nauyi. Kada ku taɓa allon kewayawa da hannuwanku lokacin da kewayon tsarin yana aiki.

Lokacin aikawa: Satumba-06-2024