Chii chinonyangadza sensor?

Munyori: Li Ai
Kunobva: ULink Media

Chii chinonyangadza sensor?

Passive sensor inonziwo simba kutendeuka sensor. Kufanana neInternet yezvinhu, hazvidi zvekunze simba rekuwanikwa, kureva kuti, iyo sensor iyo isingade kushandisa zvekunze simba, asi zvakare inogona kuwana simba kuburikidza neyekunze sensor.

Isu tese tinoziva kuti sensors inogona kukamurwa kuti vabate sensors, mufananidzo sensors sensors, sensors sensors, sensors uye kumanikidza sensors maererano nehuwandu hwakawanda hwekufunga uye kuwanikwa. Nekuti passive sensors, iyo simba renje, electromagnic radiation, tembiricha, revanhu rekufamba simba uye vibration source yakaonekwa ne sensors inogona kuwanikwa simba.

Zvinonzwisisika kuti sensors sensors inogona kukamurwa mumapoka matatu ekutevera

• Optical fiber sensor

Optical fiber sensor rudzi rwe sensor zvichibva pane mamwe maitiro ezvematongerwo enyika akagadzirwa pakati pa1970s. Ichi chishandiso chinoshandura mamiriro akayerwa kuita chiratidzo chekuyera chiratidzo. Inosanganisira yechiedza sosi, sensor, mwenje wekuteedzera, chiratidzo chekutenderera circuit uye optical fiber.

Iyo ine maitiro ekunzwa kwepamusoro, kusimba kweElectromagnic kukanganisika, kusimbisa kwemagetsi, kuwirirana kwakasimba, kureba kwemamiriro ekunze, uye kuri kuwedzera kukura mukushandiswa kweInternet yezvinhu. Semuenzaniso, iyo Optical Fiber Hydrophone inonzi rudzi rwezwi renzwi rinotora iyo Optical fiber sechinhu chinotyisa, uye iyo Optical fiber tembiricha sensor.

• Surpon Acoustic Wave sensor

Specurn Acoustic Wave (saw) sensor is sensor iyo inoshandisa nzvimbo yewashuwa yewaseti yekuona seyakaona chinhu chekunzwa. Ruzivo rwakayerwa runoratidzwa nekushandurwa kwekumhanya kana frequency yemusoro acoustic wave mumusoro wecoustic wave Icho chinhu chakaoma sensor ine akasiyana siyana sensors. Izvo zvinonyanya kusanganisira nzvimbo acoustic wave

Kunze kwekusarongeka kwechisimba fiber sensor neyekunyanya kunzwa, maitiro ekushandurwa kwehuwandu hwehuwandu hwekufungidzira, kuputika kwechiyero, kuderera kwemagetsi anokwanisa kuita zvinhu zvakanaka uye zvekushandisa, uye zvakaunzwa mune a nguva itsva yemasina waya, madiki madiki. Inoshandiswa zvakanyanya mukutsiva, chitima, erispace uye mamwe minda.

• Passive sensor zvichibva pane zvigadzirwa zvesimba

Passive sensors zvichibva pane zvigadzirwa zvesimba, sezita racho rinoreva simba, shandisa simba rakajairika muhupenyu kushandura simba remagetsi, sesimba remagetsi, kupisa simba, simba resimba uye zvichingodaro. Iyo Passive sensor yakavakirwa pane zvigadzirwa zveMagetsi ine zvakanakira band Wide, kushamisika kwakasimba kune yakayerwa, mheni, mheni yerima, simba romunda, simba repamusoro microwave uye zvichingodaro.

Kusanganiswa kwekupaza sensors nedzimwe tekinoroji

Mumunda weInternet yezvinhu, sensive anopfuura uye anoshandiswa zvakanyanya, uye akasiyana siyana emagetsi anongobudiswa. Semuenzaniso, sensors yakasanganiswa ne nfc, rifi uye kunyange wifi, bluetox, sensive tekisimusi inochengeterwa kunze kwenyika, iyo inochengeterwa kurangarira, iyo inochengetwa kana simba risingapiwi simba.

Uye Wireless Passive Techntile Strain Sensors Kubva kuRFid Tekinoroji, inobatanidza tekinoroji yehunyanzvi neyekunyora zvinhu zvekugadzira zvigadzirwa zvine chekuita nekufunga kwekunzwa. RFID NYAYA DZESVONDO DZESVONDO DZESVONDO UYE KUDZIDZA KUSHAYA UHF RFID TATAT TECHOCGOCE, ine miniaturization uye inokwanisika mukana wekushandisa zvishandiso zvinoshandiswa.

Pakupera

Passive Internet yezvinhu ndiyo ramangwana rekuvandudza nzira yeInternet yezvinhu. Sechinongedzo cheInternet Internet yezvinhu, izvo zvinodiwa kuti sensors hazvishanduke kune miniature uye kushoma kwemagetsi. Passive Internet yezvinhu ichave zvakare inovandudza kutungamira yakakodzera kuwedzera kurima. Nekukura kuri kuramba kuchiramba uye kusvinura kwepasirese sensor tekinoroji, kushandiswa kweanoshandiswa sensor tekinoroji kuchave kwakanyanya.