Kuonekwa kwekufamba chinhu chinobatsira kwazvo mumashandisirwo akawanda, kubva pakuchengetedza masisitimu kuenda kune otomatiki kumba. Poshi yemidziyo Nzira yakajairika yekuona mafambiro ndeyePIR (Passive Infrared Sensor), iyo yakavakirwa pakukwanisa kuona shanduko mune infrared mwaranzi inoburitswa nezvinhu zvinofamba. Muchikamu chino, tichaongorora zvakadzama kuti PIR inoshanda sei uye kuti tingaishandisa sei kuona kufamba nemazvo uye nemazvo.
Iyo PIR i sensor inoshandisa pyroelectric element kuti kuona shanduko mune infrared radiation. Mhando yemwaranzi iyi inoburitswa nechero chinhu chine tembiricha inodarika 0 degrees Kelvin (-273.15°C). Iyo PIR sensor ine yakasarudzika lens inotarisa infrared radiation pane pyroelectric element. Kana chinhu chikapinda mukati mePIR yekuona chiyero, shanduko yesimba reiyo infrared radiation inoitika, ichigadzira chiratidzo chemagetsi chinogadziriswa ne sensor circuit.
Kiyi yekuona kufamba nePIR iri muku kunzwisisa kuti shanduko yesimba reiyo infrared radiation inoitika kana paine kufamba. Iyo pyroelectric chinhu chePIR chakakamurwa kuita akati wandei zvidimbu, chimwe nechimwe chakabatana kune inonzwa sedunhu. Kana chinhu chikafamba pamberi pePIR, chikamu chega chega chinogashira huwandu hwakasiyana hwemwaranzi infrared panguva dzakasiyana. Dunhu rekuona rinofananidza masaini kubva pachikamu chega chega uye rinotarisa kana shanduko mune infrared radiation yakakosha zvakakwana kuti itariswe kufamba.
Zvakakosha kufunga nezve nzvimbo uye kutaridzika kwePIR kuti uwane mhedzisiro iri nani mukuonekwa kwekufamba. Iyo sensor inofanira kuiswa panzvimbo inobvumira maonero akajeka ekuona nzvimbo yekuona, kudzivisa zvipingamupinyi zvakadai sefenicha, maketeni kana miti. Saizvozvowo, iyo PIR inofanirwa kutariswa kunzvimbo dzinonyanya kuitika kufamba. Semuenzaniso, mukamuri, zvinokurudzirwa kunongedza sensor pamusuwo kana chero imwe yekupinda.
Muchidimbu, PIR iyi sensor inobatsira kwazvo yekuona mafambiro mukuchengetedza uye otomatiki maapplication. Zvichienderana nekuonekwa kwekuchinja kwemwaranzi ye infrared kuburikidza neiyo pyroelectric element, iyo PIR inokwanisa kuongorora mutsauko muradiation inogamuchirwa ne zvikamu zvayo kuona kana paine kufamba. Kuti uwane mhedzisiro yakakwana, nzvimbo uye kutaridzika kweiyo sensor kunofanirwa kutariswa Neruzivo urwu, iwe uchave wakagadzirira kushandisa PIR uye kutora mukana wakazara wekugona kwayo kuona kufamba.
-Kusuma kuPIR uye kushanda kwayo
Nhanganyaya kune PIR uye kushanda kwayo
Iyo PIR sensor, kana Passive Infrared Sensor, tekinoroji inoshandiswa zvakanyanya pakuona mafambiro mune akasiyana maapplication, akadai sekuchengetedza masisitimu, otomatiki mwenje, uye simba rekudzora. Inoshanda nekuona shanduko mune infrared radiation inoburitswa nezvinhu zviri mumunda wayo wekuona. Kushanda kwayo kwakavakirwa pazvikamu zviviri zvikuru: iyo sensor element uye iyo specialized lens.
Iyo inonzwa chinhu chimedu chinonzwa kune shanduko mune infrared mwaranzi uye inoumbwa neiyo pyroelectric zvinhu. Nyaya iyi ine humbowo hwekugadzira chaji yemagetsi kana yaiswa mukushanduka kwekushisa. Kana chinhu kana munhu achifamba mukati meiyo sensor yekuona, iyo infrared radiation yavanoburitsa inochinja uye inokonzera shanduko mukupisa kweiyo sensor element. Izvi zvinobva zvagadzira chaji yemagetsi inoyerwa nekududzirwa sekuona kufamba.
La specialized lens inoita basa rakakosha mukushanda kwePIR sensor. Iri lenzi rakagadzirirwa kupatsanura munda wekuona mu nzvimbo dzakasiyana, imwe neimwe ine yakabatana sensor element. Chimiro uye kurongeka kwenzvimbo idzi kunotarisisa kunzwisiswa uye kurongeka kwe sensor mukuona mafambiro. Semuenzaniso, imwe-zone lens inogona kuona kufamba pamusoro penzvimbo yakakura, asi ichave isina kunyatsojeka maererano nenzvimbo chaiyo yekufamba. Kune rumwe rutivi, lens yakawanda-zone inogona kupa kunyatsojeka munzvimbo inofamba, asi inogonawo kuva yakanyanya kunzwisiswa kune maaramu enhema anokonzerwa nekuchinja kusingadiwi kwekushisa. Izvo zvakakosha kuti unyatso gadzirisa senitivity uye lens marongero zvinoenderana nezvinodiwa zvega rega application.
Muchidimbu, tekinoroji yePIR chishandiso chakavimbika uye chinoshandiswa zvakanyanya pakuona mafambiro. Kushanda kwayo kunoenderana nekuonekwa kwekuchinja kweiyo infrared radiation inoburitswa nezvinhu zviri mumunda wayo wekuona, uye iko kurongeka kwayo uye kunzwisiswa kunoenderana nekumisikidzwa kweiyo nyanzvi lens. Nekugadzirisa kwakaringana uye kugadzirisa, iyo PIR sensor inogona kuva mhinduro inoshanda ye automating chengetedzo, mwenje uye simba rekudzora masisitimu.
- Hunhu uye zvikamu zvePIR
Hunhu uye zvikamu zvePIR
A PIR (Passive Infrared Sensor) chishandiso chinoshandiswa kuona kufamba mune imwe nzvimbo. Inoumbwa nezvinhu zvakati wandei zvakakosha zvinoibvumira kuita basa rayo zvinobudirira. Chinhu chikuru ndeyePIR sensor, iyo ine maviri infrared detectors anonzwa kune shanduko mumhepo inopisa. Aya ma detectors akafukidzwa nelenzi ine simba rekutarisa panzvimbo yaunoda kuona kufamba.
Kuwedzera kune iyo PIR sensor, chimwe chinhu chakakosha chePIR ndechekugadzirisa wedunhu. Dunhu iri rine basa rekugamuchira chiratidzo chinogadzirwa ne sensor uye kuiongorora kuti ione kana paine kuvepo kwekufamba. Dunhu rinoitawo basa rekugadzirisakunzwa kwe sensor uye kumisikidza inoenderana kubuda kana kufamba kwaonekwa. Mamwe maPIR anogonawo kunge aine dunhu rekunonoka iro rinokutendera kuti ugadzirise kureba kwenguva iyo mudziyo unoramba uchiitwa mushure mekuona kufamba.
Chimwe chinhu chakakosha che a PIR ndiyo casing. Iyi casing ine basa rekuchengetedza zvikamu zvemukati zve sensor uye kuve nechokwadi chekushanda kwayo kwakaringana mumamiriro akasiyana ezvakatipoteredza. Iyo kesi inogona zvakare kuve nekuwedzera maficha, senge inogadziriswa bracket inobvumira iyo PIR kuti iiswe munzvimbo "yakanyanya" yekuona kufamba. Zvimwe zviitiko zvakare zvine hwindo rakajeka rinobvumira iyo PIR sensor kuona kufamba nayo.
Muchidimbu, A PIR chishandiso chinoshandisa sensor yePIR uye dunhu rekugadzirisa kuona kufamba mune imwe nzvimbo. Magadzirirwo ayo uye zvikamu zvakakosha zvinobvumira kuti ishande uye yakavimbika mukuona kufamba. Inogadziriswa senitivity, nguva yekunonoka, uye imba yekudzivirira zvinhu zvakakosha zvinoita kuti maPIR ive sarudzo yakakurumbira mukuchengetedzeka uye otomatiki yekushandisa kumba.
-PIR sensor kumisikidza uye kuisirwa
Iyo passive infrared (PIR) motion sensor chishandiso chinoshandiswa zvakanyanya mu zvikumbiro zvekuchengetedza uye otomatiki kumba. Sensor iyi inokwanisa kuona kufamba kwezvinhu zvichienderana nekushanduka kwetembiricha yazvinoburitsa. Muchikamu chino, tichakudzidzisa maitiro ekugadzirisa uye kuisa PIR sensor.
Kutanga, iwe unofanirwa kuona huwandu hwepini yePIR sensor yauri kuzoshandisa. Kazhinji, masensa aya ane matatu mapini: VCC, GND uye OUT. VCC inobatana nemagetsi anogona kuva 5V kana 3.3V, ukuwo GND ichibatana pasi. Pini yeOUT ine basa rekutumira chiratidzo chinobuda kana kufamba kwaonekwa.
Kana uchinge wanyatsobatanidza mapini kune magetsi uye pasi, zvakakosha kugadzirisa nguva uye senitivity parameters ye sensor. Mazhinji PIR sensors ane akavakirwa-mukati matrimmers anotendera iwe kuti uite izvi zvigadziriso. Iwe unogona kushandisa screwdriver kushandura ma trimmers uye nekudaro gadzirisa nguva yekunonoka kana kunzwisiswa kwe sensor zvinoenderana nezvaunoda.
-Kuyerwa kwekunzwa uye huwandu hwePIR
Zve kuyera kunzwisisika uye huwandu hwePIR (Passive Infrared Sensor), zvakakosha kuti unzwisise kushanda kwechigadzirwa ichi. Iyo PIR inokwanisa kuona shanduko mune infrared radiation inoburitswa nezvinhu zviri munharaunda yayo. Nokudzivisa kufamba yemunhu kana chinhu, iyo PIR inogadzira chiratidzo chemagetsi chinogona kushandiswa kumisa mimwe midziyo, searamu kana chiedza.
Kune akati wandei mafomu e kuona kufamba nePIR. Chimwe chazvo ndechekugadzirisa kunzwa kwe sensor. Izvi Zvinogona kuitwa nekugadzirisa potentiometers muPIR circuit. Kuwedzera kunzwisiswa kunobvumira kufamba kudiki kuti kuonekwe, nepo kudzikira kunozodzikamisa kuonekwa kune makuru mafambiro. Zvakakosha kugadzirisa kunzwisiswa maererano nezvinodiwa zveimwe neimwe mamiriro.
Pamusoro pekugadzirisakunzwa, iwe unogona zvakare kuwedzera chiyero chePIR. Izvi zvinowanikwa nekudzosera iyo sensor ndima yekuona kuburikidza nemalenzi kana magirazi. Midziyo iyi inogona kubatsira kutarisisa iyo PIR yakatarisana nenzvimbo dzakanangana, nekudaro ichiwedzera kugona kwayo kuona kufamba munzvimbo dziri kure. Izvo zvakakosha kuti uzive kuti kuita shanduko kune chiyero chePIR kungangoda ruzivo rwepamusoro hunyanzvi uye zvinokurudzirwa kutevedzera mirairo inopihwa nemugadziri.
Mukupedzisa, iyo kuyerwa kwekunzwa uye huwandu hwePIR Izvo zvakakosha pakushanda kwayo kwakakodzera. Kugadzirisa kunzwisiswa uye kuwedzera renji kunotitendera kuchinjisa iyo PIR kune yedu chaiyo zvatinoda uye nekuwedzera kushanda kwayo. Ingave yekudzivirira imba kana otomatiki munzvimbo dzemaindasitiri, kunzwisisa maitiro ekuona mafambiro nePIR kwakakosha kuti uwane zvakanyanya kubva pane ino passive infrared sensor.
-Kugadziriswa kwekunonoka nguva muPIR
Kuseta nguva dzekunonoka mukati iyo PIR
1. PIR inononoka nguva yekugadzirisa
Iyo nguva yekunonoka muPIR (passive infrared sensor) yakakosha kuve nechokwadi chekuita uye kwakaringana mhinduro kune yakaonekwa kufamba. Kuti tigadzirise iyi parameter, tinofanira kutanga tawana PIR configuration panel. Kana wangove mupanera rezvigadziriso, tsvaga iyo “nguva yekunonoka” kana” “kunonoka kumuka” sarudzo. Apa ndipo paunogona kuseta iyo nguva, mumasekondi, iyo PIR icharamba ichishanda mushure mekuona kufamba.
2. Mhedzisiro yekunonoka nguva
Izvo zvakakosha kuti unzwisise maitiro ayo kugadzirisa nguva yekunonoka ichave nekushanda kwePIR. Nguva pfupi yekunonoka yakakodzera mumamiriro ezvinhu apo mhinduro yekukurumidza inodiwa, senge mukuchengetedzwa kwemba kana maalarm systems. Nekudaro, nguva yekunonoka iyo ipfupi kwazvo inogona kuburitsa maaramu enhema, sezvo chero kufamba kudiki kuchakurumidza kuonekwa. Kune rimwe divi, nguva yekunonoka yakanakira mumashandisirwo ayo anotarisirwa kufamba kwenguva refu. Semuenzaniso, mune otomatiki mwenje masisitimu uko kunoshuvira kuti mwenje urambe wakabatidzwa kwenguva yakareba mushure mekunge pasisina kufamba.
3. Kuwedzera kufunga
Paunenge uchigadzirisa nguva yekunonoka muPIR, zvakakosha kufunga nezvezvimwe zvekuwedzera. Kutanga, ita shuwa kuti nguva yekunonoka yakareba zvakakwana kubvumira nguva inodiwa yekuita chero chiito chinodiwa mushure mekuona kufamba. Pamusoro pezvo, zvinokurudzirwa kuyedza uye kugadzirisa nguva yekunonoka pasi pemamiriro chaiwo kuti uve nechokwadi chekuti mhedzisiro inotarisirwa iri kuwanikwa. Chekupedzisira, yeuka kuti vagadziri vakasiyana vanogona kuve nesarudzo dzakasiyana uye mazwi mumaseta avo, saka iva nechokwadi chekutarisa bhuku remudziyo wako kana kubata mugadziri kana uine chero mibvunzo yekumisa nguva yekurara muPIR yako.
-Kutariswa kwenzvimbo kwePIR sensor
Kana zvasvika pakuona kufamba nePIR sensor, nzvimbo yakakosha kufunga. Kuti ive nechokwadi chekushanda kwesensor yakakwana, zvakakosha kunyatsosarudza nzvimbo yekuisa. Pazasi pane mamwe pfungwa dzakakosha dzenzvimbo kufunga:
1. Kukwirisa kureba: Iyo PIR sensor inofanirwa kuisirwa pahurefu hwakakodzera kuti ive nechokwadi chekufamba kwekuona Inokurudzirwa isa sensor pakati pe6 ne8 tsoka pamusoro pechinhanho chepasi kuti ubate iyo inodiwa mhando yekufamba. Kana iyo sensor yakaiswa yakaderera zvakanyanya, inogona kuona mafambiro asingadiwe akadai semhuka dzinovaraidza kana zvinoratidzira kubva kuzvinhu zviri pedyo. Kana ikaiswa pakakwirira, inogona kusanyatsobata mafambiro munzvimbo inotarirwa.
2. Kuona kona: Iyo yekuona kona yePIR sensor yakakoshawo pakuita kwayo chaiko. Iyi mhando ye sensor ine chaiyo yekuvhara kona, saka yakakosha isa iyo kuti iyo ndima yekuona inovhara yakawanda yenzvimbo inotarirwa. Kufunga kunofanirwa kupihwa kune chero zvipingamupinyi zvinogona kuitika munzvimbo iyi, senge fenicha kana madziro, izvo zvinogona kuvharira kuona sensor. Uyezve, kufunga nezvekona yekuona maererano nechekure kubva kunzvimbo yakanangwa kunogona kubatsira kudzivirira maaramu enhema kana kuonekwa kusina kururama.
3. Mamiriro emwenje: Ambient mwenje inokanganisa zvakananga kugona kwekuona kwePIR sensor. Dzivisa kuiisa munzvimbo dzine shanduko kamwe kamwe muchiedza kana mimvuri, sezvo inogona kukanganisa kurongeka kwe sensor.. Semuyenzaniso, mahwindo anotendera zuva rakananga kupinda anogona kuburitsa kukanganiswa uye maaramu enhema. Kune rimwe divi, kushaikwa kwemwenje kana kugara, kuvhenekesa kweyunifomu kunogona kukanganisa kuona kufamba kwakakodzera. Kuongorora mamiriro ekuvhenekesa munzvimbo inotarirwa uye kugadzirisa nzvimbo ye sensor sezvinodiwa zvakakosha kuti uwane mhedzisiro uye yakavimbika mhedzisiro.
– Kudzivisa manyepo aramu nePIR
Kudzivisa maaramu enhema nePIR
Nzira yekuona sei kufamba nePIR?
Kuisa PIR senitivity
Imwe yedzakanyanya nzira dzekudzivisa maaramu enhema nePIR ndeyekugadzirisa kunzwisiswa kwe sensor. Nokuita kudaro, unogona kuona kuwanda kwekufamba kunodiwa kuti detector iite. Izvi zvinonyanya kukosha munzvimbo dzine dhizaini kana kuchinja kwetembiricha kakawanda kunogona kukonzera maaramu enhema. Rangarira kuti kunzwisiswa kunofanirwa kukwana kuona mafambiro chaiwo, asi kwete zvakanyanya kusvika pakutora chero shanduko shoma munharaunda.
Kuganhura nzvimbo dzinoonekwa
Imwe nzira yekudzikisira maaramu enhema ndeyekuganhura iyo PIR yekuona nzvimbo. Nekugadzirisa nemazvo ma angles ekuona, unogona kutarisa kutarisa kwe sensor chete panzvimbo dzinodiwa, kudzivirira kuti irege kushandiswa nekufamba kusina basa. Semuenzaniso, kana PIR ichishandiswa kuchengetedzwa kwegonhi, sensor inogona kusetwa kuti ingoona mafambiro mukati meimwe radius yakatenderedza musuwo. Izvi zvinoderedza zvakanyanya mikana yekushandiswa kwenhema uye inopa kuvimbika kukuru kune system.
Kubatanidza iyo PIR nemamwe masensa
Mune zvimwe zviitiko, zvingave zvakakosha kusanganisa iyo PIR nemamwe masensa kudzivirira maaramu enhema. Semuenzaniso, sensor vibration inogona kushandiswa pamagonhi nemahwindo kusimbisa kuti kufamba kwakaonekwa nePIR ndeyechokwadi mhedzisiro yeanogona kupinda mukati uye kwete kungovhuvhuta kwemhepo. Uku kusanganiswa kwema sensors kunopa kurongeka kukuru mukuona mafambiro uye kunoderedza njodzi yeasina kufanira maalarm Pakubatanidza ma sensor akasiyana, zvakakosha kugadzirisa nemazvo mashandiro avo uye kumisa ekutanga mapuroteni kune imwe neimwe yadzo.
Muchidimbu, kuti udzivise maaramu enhema ane PIR, zvakakosha kugadzirisa kunzwisiswa kwe sensor, kunyatsogadzirisa nzvimbo dzekuona uye funga kusanganiswa kwePIR nemamwe ma sensor anowedzera. Aya matanho anozobatsira kuve nechokwadi chekuvimbika kweiyo motion yekuona sisitimu uye kuderedza mukana wekuita zvisina basa. Rangarira kuti nharaunda yega yega inogona kuda imwe gadziriso, saka zvakakosha kuti uedze uye ugadzirise zvinoenderana nezvinodiwa.
-Kushandiswa kwePIR mudzimba otomatiki uye mapurojekiti ekuchengetedza
Nzira yekuona sei kufamba nePIR?
A PIR (Passive Infrared Sensor) chinhu chakakosha mumusha otomatiki uye mapurojekiti ekuchengetedza. Mhando iyi ye sensor inoshandiswa kuona kufamba kwevanhu kuburikidza nekupisa kunobudiswa nemuviri. Kunyangwe ichishandiswa zvakanyanya mumasisitimu ekuchengetedza, inogona zvakare kuitwa mumapurojekiti otomatiki epamba kudzora mwenje, sisitimu yekudziya, uye zvimwe zvishandiso.
PIR inoshanda nekuona shanduko muzinga reiyo infrared radiation munharaunda yako. Kana ikangoona shanduko, inotumira chiratidzo kune microcontroller kana chigadziro chekugadzirisa kuti chiite chimwe chiito kuti chive nechokwadi chekushanda kwakanaka, zvakakosha kuchengeta pfungwa shoma shoma paunoshandisa PIR mumapurogiramu epamba uye kuchengeteka.
Chekutanga, zvakakosha kuisa PIR munzvimbo chaiyo. Inofanirwa kuiswa pahurefu hwakakwana uye kona yekutarisa yakakodzera kuti ive nechokwadi chekuonekwa kwekufamba.. Pamusoro pezvo, zvinofanirwa kutarisisa zvinokwanisika zvimwe zvinopisa zvinopisa zvinogona kukanganisa kushanda kwesensor, senge maraya kana midziyo yemagetsi. Kuti udzivise maaramu enhema, zvinokurudzirwa kutsvaga sensor kure neaya ekupisa masosi.
- Kugadziriswa uye kutarisirwa kweiyo PIR sensor
Kushandiswa kwakakodzera kwePIR sensor:
Iyo PIR sensor, kana passive infrared sensor, chishandiso chinoshanda chekuona kufamba mune imwe nzvimbo. Kuti ushandise zvakanaka sensor, zvakakosha kutevedzera mamwe mazano:
- Kuiswa kwakarongeka: Iyo PIR sensor inofanirwa kuiswa munzvimbo ine maonero akajeka enzvimbo yaunoda kutarisa. Dzivisa zvipingamupinyi zvakaita semaketeni kana fenicha iyo inogona kuvharira iyo sensor nzvimbo yekuona.
- Hurefu nekona: Iva nechokwadi chekuisa sensor paurefu hwakakodzera, pakati pe6 uye 8 tsoka pamusoro pevhu. Pamusoro pezvo, gadzirisa kona ye sensor kuti ivhare nzvimbo yainoda pasina kubata kusingade mafambiro.
- Evitar fuentes de calor: Chengetedza sensor kure kubva kune yakananga kupisa sosi semaradiyeta, zvitofu kana mahwindo akaiswa nezuva. Kupisa kwakanyanya kunogona kukanganisa kurongeka kwe sensor.
Kugadziriswa nguva dzose:
Kuti uve nechokwadi chekuti PIR sensor yako iri kushanda nemazvo, zvakakosha kuti ugare uchigadzirisa. Tevera mazano aya Kuti uchengetedze sensor yako iri mune yakakwana mamiriro:
- Kuchenesa: Geza sensor lens nejira rakapfava, rakachena nguva dzose kudzivirira huruva uye tsvina kubva pakukanganisa kushanda kwayo. Dzivisa kushandisa makemikari kana zvinonyungudutsa zvinogona kukanganisa lens.
- Kuongorora kwekubatanidza: Gara uchitarisa ma sensor ekubatanidza kuti ave nechokwadi kuti akasimba. Kana iwe ukaona chero tambo dzakarembera kana dzakakuvara, gadzirisa kana chinja iwo nekukasika.
- Firmware updates: Bvunza webhusaiti kubva kumugadziri wekutarisa kana firmware zvigadziriso zviripo kune sensor yako. Zvigadziriso zvinogona kuvandudza mashandiro uye kugadzirisa zvingangoitika nyaya dzekuita.
Zvimwe zvekufunga nezvazvo:
Pamusoro pekushandisa kwakaringana uye kugara uchigadzirisa, pane zvimwe zvekuwedzera zvinotariswa zvinogona kubatsira kukwenenzvera kuita kwePIR sensor yako:
- Sensitivity kugadzirisa: Mazhinji PIR sensors ane sarudzo yekugadzirisa manzwiro. Kana urikusangana nemaalarm enhema kana kusaona mafambiro, edza kugadzirisa sensitivity kuti uwane nhanho yakakodzera.
- Periodic tests: Ita bvunzo dzenguva dzose pane PIR sensor yako kuti uone kuti iri kushanda nemazvo. Iwe unogona kuita izvi nekufamba zvishoma nezvishoma pamberi pe sensor uye kutarisa kana ichinyatsoona kufamba kwako.
- Kuenderana nezvimwe zvishandiso: Usati waisa sensor yako yePIR, tarisa kuenderana nemimwe michina unoronga kuishandisa nayo, senge makamera ekuchengetedza kana masisitimu ekuvhenekesa.
Ini ndiri Sebastián Vidal, injiniya wekombuta anofarira nezve tekinoroji uye DIY. Uyezve, ndini musiki we tecnobits.com, kwandinogovera zvidzidzo kuti tekinoroji iwanikwe uye inonzwisisika kumunhu wese.