Nekuvandudzwa kwemararamiro evanhu, mhuri dzakawanda dziri kutanga kushandachiedza chakangwaramasisitimu panguva yekushongedza kuti ape masevhisi epamusoro uye akasununguka. Masisitimu emwenje yemumba akangwara anogona kuvandudza mhando yenzvimbo dzemwenje dzemumba uye anotarisa zvizere kuvanhu. Kufunga zvizere nezvemhedzisiro yekuona kwevanhu, uye zvakare kufunga nezve "dambudziko remwaka" rinokonzerwa nekuderera kwechiedza chemwaka, kugadzira nzvimbo yekugara yakasarudzika, yehunyanzvi, yakasununguka uye yakanaka, asi sisitimu yemwenje yagara iri zvinhu zvakakosha zvekushandisa simba parizvino zvinotambura nekurasa zvakanyanya, saka kukura kwemwenje wakangwara kwakakosha zvikuru.

Matekinoroji mana ekudzorachiedza chakangwara:

Mwenje wekudzora uri kure:Midziyo yemwenje inodzorwa kuburikidza nemasaini eredhiyo. Unogona kushandisa mutengi wefoni kuti udzore switch yacho uri kure, uye mimwe yacho ine masoketi eswitch nematransmitter paunotenga.

Kunzwa kweinfrared:Nekutora mwaranzi ye infrared yema wavelength chaiwo kuti idzore mwenje inobatidzwa nekudzima, mwenje unononoka unogona kuita kuti "mwenje ubatidzwe kana vanhu vauya uye ubatidzwe kana vanhu vaenda".

Mwenje wakabatana:Mazuva ano, mwenje wakabatanidzwa unoumbwa nechiedza chakawanda wakura zvakanyanya, uye zvese zviitiko nekupenya kwemavara zvinogona kubatanidzwa zvakasununguka.

Kubata chiedza:Kuchinja kwesimba remagetsi kunokonzerwa nekubata minwe pamwenje yekudzora. Chinovhara mwenje uye zvinhu zvinodzivirira mvura zvakakodzera dzimba dzekugezera, makicheni nedzimwe nzvimbo.

Mabasa matanhatu makuru echiedza chakangwara:

1. Basa rekudzora nguva rinokutendera kuti ugone kugadzirisa nguva yeswitch yemwenje zvakasununguka, sezvaunosarudza uye zvaunoshandisa, uye ichakushandira nguva dzese.

2. Kudzora kwakabatana uye kushanda kwemapoinzi akawanda: Chinotenderera chiri chero kupi chinogona kudzora mwenje munzvimbo dzakasiyana; kana kuti zviteshi munzvimbo dzakasiyana zvinogona kudzora chiedza chimwe chete.

3. Kubatidza zvizere, kudzima zvizere uye mabasa ekurangarira. Mwenje yese yehurongwa hwemwenje inogona kuvhurwa nekudzima zvizere nekudzvanya kamwe chete. Hapana chikonzero chekudzvanya mabhatani rimwe nerimwe kuti udzime kana kuti ubatidze mwenje, zvichideredza matambudziko asina basa.

4. Magadzirirwo enzvimbo anoisa modhi yakatarwa, uye anogona kudzorwa nekudzvanya kamwe chete mushure mekuronga kamwe chete. Kana kusarudza magadzirirwo emahara, ipe mamwe mabasa zvichienderana nezvaunoda iwe pachako, uye dzora imba yako nemazano ako.

5. Basa rekutanga zvinyoro nyoro: Kana chiedza chabatidzwa, chiedza chinochinja zvishoma nezvishoma kubva pane rima kuenda pane rakajeka. Kana chiedza chadzimwa, chiedza chinochinja zvishoma nezvishoma kubva pane rakajeka kuenda pane rakasviba. Izvi zvinodzivirira kuchinja kamwe kamwe kwekupenya kubva pakutsamwisa ziso remunhu, zvichipa chinodzivirira ziso remunhu uye zvinodzivirira maziso. Zvinodzivirirawo kuchinja kamwe kamwe kwesimba remagetsi uye tembiricha yepamusoro pafilament, zvinodzivirira girobhu, uye zvinowedzera hupenyu hwebasa. Zvinogonawo kuvhenekera chiedza zvishoma nezvishoma kana vanhu vachiswedera pedyo naro, uye zvishoma nezvishoma munhu paanobuda, zvichichengetedza magetsi.

6. Kugadzirisa kupenya kwechiedza. Hazvina mhosva kuti uri kuita nzvimbo ipi, unogona kugadzirisa mamiriro echiitiko uye kupenya kwechiedza chaunoda zvichienderana nechipatara chako. Kupenya kwakasiyana kwechiedza kunogona kugadziriswa pakugamuchira vaenzi, mapati, mafirimu, uye kudzidza. Chiedza chidiki uye chakasviba chinokubatsira kufunga, nepo chiedza chakawanda uye chakajeka chichiita kuti mhepo ive nechido. Mabasa aya anobatsira zvikuru. Unogona kudzvanya nekubata switch yemuno kuti upenye uye udzimise chiedza, kana kuti unogona kushandisa centralized controller kana remote control kugadzirisa kupenya kwechiedza nekudzvanya bhatani kamwe chete.

Masensa echiedza ari munzvimbo anowanzo gadzirwa nezvinhu zvinonzwa chiedza. Zvikamu zvinonzwa chiedza zviri kukura nekukurumidza, zvine mhando dzakasiyana-siyana uye mashandisirwo akasiyana-siyana. Sensa yechiedza iri munzvimbo inogona kunzwa mamiriro echiedza chakapoteredza uye inoudza chip yekugadzirisa kuti igadzirise otomatiki kupenya kwechiedza chekumashure kwechiratidziro kuti ideredze kushandiswa kwesimba rechigadzirwa. Semuenzaniso, mumapurogiramu enharembozha akadai semafoni, mabhuku ekunyora, uye mapiritsi, chiratidziro chinotora kusvika 30% yesimba rese rebhatiri. Kushandisa masensa echiedza ari munzvimbo kunogona kuwedzera nguva yekushanda kwebhatiri. Kune rumwe rutivi, sensa yechiedza iri munzvimbo inobatsira chiratidziro kupa mufananidzo wakapfava. Kana kupenya kuri pamusoro, chiratidziro cheLCD chinoshandisa sensa yechiedza iri panzvimbo ino chichazvigadzirisa chega kuti chivheneke zvakanyanya. Kana nharaunda yekunze yakasviba, chiratidziro chichagadziriswa kuti chivheneke zvishoma. Sensa yechiedza iri munzvimbo ino inoda firimu re infrared cutoff pachipisi, kana kunyange firimu re infrared cutoff rakaiswa zvakananga pasilicon wafer.

WH4530A yakatangwa neTaiwan Wanghong inzwa yekureruka kwenzvimbo inosanganisa sensor yechiedza che ambient light (ALS), sensor yepedyo (PS) uye mwenje we infrared LED une simba guru kuita chimwe chete; huwandu hwacho hunogona kuyerwa kubva pa 0-100cm; Uchishandisa interface yeI2C, inogona kuita mabasa akadai se ultra-high sensitivity, precise rankings uye wide detection range.

Chip iyi inogadzirisa zvikanganiso zvema sensor ekare e infrared, ultrasonic uye radio frequency proximity sens akadai se low sensitivity, slow response speed, low resistance, uye high trustee using high power. Inoshandisa optical design yepamusoro-soro, zvichiita kuti proximity sensor ive diki muhukuru, high measurement frequency, uye kuvimbika. High, inopa spectrum iri pedyo nemaziso evanhu, inogona kushanda murima ichienda kuzuva; inogona kuona reflective infrared light, ine kunyatsorurama uye dziviriro yakanaka.

Sensor yepedyo (PS) ine firita ye940nm yakavakirwa mukati yekudzivirira mwenje we ambient. Nokudaro, PS inogona kuona chiedza che infrared chakaratidzwa nemazvo uye kudzivirirwa kwakanaka; inogonawo kuiswa padanho rakanaka, uye rima rayo diki. , kuratidzwa kwechiedza kwakaderera uye kunzwa kwakanyanya; sezvo kuvheneka kuchiwedzera, magetsi anochinja zvakananga; zvichisangana nezvinodiwa zvemamiriro akasiyana-siyana ekushandiswa.

hunhu:

l2C interface (400kHz/s fast mode)

Voltage yemagetsi inopihwa 2.4V ~ 3.6V

Chinzwa chechiedza chiri munzvimbo:

-Kuonekwa kwemaziso kuri pedyo nemhinduro yeziso remunhu

-Chiedza chinodzivirira kupenya kwechiedza

-Kugona kusarudza kuwana nekugadzirisa (kusvika kumabhiti gumi nematanhatu)

-Kunzwa kwakanyanya uye huwandu hwakakura hwekuona

-Kururama kwakanyanya kwekuvhenekerwa uye chiyero chechiedza

Sensor yepedyo:

-Danho rekushanda rinokurudzirwa <100cm

-Kugona kusarudza kuwana nekugadzirisa (kusvika kumabhiti gumi nemaviri)

-PWM inorongwa uye LED iripo

-Kuenzanisa kutaura kwakangwara

-Kumhanya kwemodhi yekuvandudza nguva yekupindura.

Chip yeWH4530A inoshandiswa zvakanyanya muzvigadzirwa zvevatengi nekuda kwekubatsira kwayo pakushanda kwekusabata, kunzwa kwakanyanya uye kunyatsoita zvinhu nemazvo; zvigadzirwa zvinoshandiswa zvakanyanya muzvikiyi zvemasuo zvakangwara, nharembozha, zvigadzirwa zvemagetsi zvevatengi, dzimba dzakangwara, uye kudzivirira myopia. Midziyo nezvimwewo.