Umtshina wensimbi "Terminator 3": incazelo, izici nokubuyekeza

Umtshina wensimbi iyithuluzi eliqondile futhi elingavamile, okungase kungadingeki kuwo wonke umuntu. Naphezu kokungafani kwayo, umtshina wensimbi uyiphupho kubantu abaningi. Iningi labantu lizama ukuthenga izinto ezinjalo, kodwa ungakwenza ngokwakho. Imiyalo eningiliziwe yomtshina wensimbi "Terminator 3" futhi lolu hlelo luhlinzekwa yizinkundla eziningi ezikhethekile. Funa lolu lwazi kulesi sihloko.

Umtshina wensimbi "Terminator 3"

Lesi sithombe somtshina wensimbi kubhekwa ngabaningi ukuba omunye wabathandwa kakhulu. Abathuthukisi bedivaysi bangabasebenzisi bezinye izinkundla kwi-inthanethi.

Kumele kuqashelwe ngokushesha ukuthi kungaba nzima kakhulu kumtshina wensimbi ukuba uhlangane nemiyalo eningiliziwe egameni lalabo ababengakaze banesithakazelo kuleso cingo ngaphambili futhi bengasebenzisi imishini enjalo. Kuzoba nzima kakhulu ukwenza lo msebenzi, kodwa ungesabi: lungiselela ngokucophelela inqubo bese uqoqa yonke imininingwane edingekayo nezakhi.

Ukujula kokuthola

Ukufuna umtshina wensimbi wezinhlamvu zemali nezinye izinto kungenziwa ngokujulile:

• Ama-ruble amahlanu - ama-22-24 cm.
• Isithende sikaCatherine - 27-30 cm.
• Isigqoko sokuzivivinya sino-80 cm.
• I-biy can kungaba imitha noma ngaphezulu.

Yonke imingcele engenhla ibalwa izinzwa nge 240 mm yocingo ne-chernozem. Ngokwehlukana kufanele kubhekise ukubandlululwa komtshina wensimbi "Terminator 3" ngabasebenzisi abaningi, okungafani nhlobo: ngokungafani nezifanekiselo zalo, ezingabonisa ukujula kokwenzeka kwento, lo modeli unquma insimbi esenziwe kuyo into.

Ukuhlanganisa umtshina wensimbi

Ukuze uhlangane futhi ulungise umtshina wensimbi uzodinga imishini elandelayo:

• Oscilloscope.
• I-multimeter.
• I-generator.
• LC imitha.
• Imitha yemitha.

Uma uthenga konke okushiwo ngenhla kumtshina wensimbi kuyodingeka ukhokhe isamba esilungile. Ngenxa yombono, abasebenzisi abaningi bakhetha ukuzikhawulela ohlelweni lokulinganisa olusekelwe kukhompyutha yomuntu siqu. Thola isofthiwe efanelekayo eyenzelwe izinhloso ezinjalo, ungakwazi ukuyi-Internet.

I-Metal Detector Scheme

Ngokuklanywa kwayo, umtshina wensimbi "Terminator 3" uyinkokhelo ejwayelekile, eyenziwe izinguquko ezenza ukuba ithole igolide futhi inganaki ezinye izinsimbi ezingenalutho. Uma usebenzisa isifunda ngemodi ekhethekile "yonsimbi yonke," idivayisi ingacinga noma iyiphi insimbi yensimbi. I-standard standard ivumela umtshina wensimbi ukuba afune izinhlamvu zemali, akukho lutho.

Isicelo esingajwayelekile se-logic njenge-op-amp yisisekelo sesikimu somtshina wensimbi. Ukungahambi kwalokhu kuwumsindo owengeziwe nokungaziwa ku-Z kuzo zonke iziphuphu. Yiqiniso, ungasebenzisa i-logic yasekhaya ukuze udale idivayisi, kodwa lokhu kusongela ngokuhluka kakhulu kwemingcele. Nciphisa umonakalo futhi ugweme izinkinga ezengeziwe ngokufaka i-chip sound nge-analogue yasekhaya.

Izindleko zomtshina wensimbi

Intengo yomtshina wensimbi "Terminator" isendaweni ephakathi. Uma uqhathanisa namadivayisi afanayo wesigaba esifanayo, "i-Terminator 3" iwashiya ngemingcele enjalo njengobulungisa bokukhomba into nokujula kosesho. Ama-analogues angabizi kakhulu aphansi kakhulu ku- "Terminator 3" kuzo zonke izici.

Ukusetha umtshina wensimbi

Esikhathini somdwebo womtshina wensimbi, kunezici ezithile eziveziwe, ezicatshangelwayo, ngoba kuzodingeka ziqondiswe kuwo ukuze kube nomhlangano oqhubekayo. Lokhu kungasiza futhi ngesikhathi sokusetha umtshina wensimbi.

Ukukhishwa kwamanje kwenzelwa i-generator ngemuva kokuba ikhoyili yokudlulisela ixhunywe kuyo. Ukuqhuma okufanayo kufana ne-microcircuit MC1 ngendlela yokuhamba.

Amanje okwenziwe yi-TX nokudala insimu idluliselwa ngekhoyili elamukelayo. Emkhakheni owenziwe, ikhoyili yokusesha ilinganiswe ne-TX: ukumane ukhulume, insimu RX isuswa enkampeni ye-TX. Ngalesi sizathu, kusetshenziselwa iCyl coil isinxephezelo. Kuye ngezinzwa, ukumelela kwalo kuyashintsha: esimweni senzwa ye-DD CX, i-coil iyinqobo, ku-"RING" inzwa, i-CX ingokoqobo. Ixhunywe ngendlela yokuthi isiqondiso sokugeleza kwamanje kuso siphambene nekhoyili elamukelayo. Ukulinganisa kwe-RX ne-TX kutholakala ngokukhishwa kwe-coil isinxephezelo.

I-oscilloscope ilawula ukunciphisa ibhalansi, ukuze ubukhulu bomhlaba bubekwe kuzo zonke izikhundla ze-knob. Umkhawulo owodwa we-coil isinxephezelo usetshenziselwa ukwenza i-loop ye-tuning, esebenze emva kokufika kwe-amplitude kufinyelela endaweni ethile, lapho iqala futhi ukukhula. I-TX ne-RX zihlelwe ngokulandelana ngemvamisa, kanti i-TX kufanele ibe ngaphezulu kune-RX ku-100 Hz. Lungisa wonke amakhoyili kumvamisa oyifunayo kungaba ngokuwaxhuma kumtshina wensimbi "Terminator 3" kanye ne-oscilloscope.

Awudingi ukulungisa i-CX ngemvamisa. Uma into yensimbi ivela ngaphansi kwenzwa, ibhalansi iphazamiseka, okubangela ukuba okwamanje kugelekele ku-RX, esondliwa ku-preamplifier kanye nomtshina wokuvumelanisa olungisa izigaba zesignali engenayo futhi akhiphe ukukhulisa iziteshi. Ekugcineni, yonke imingcele eyamukelekile ikhuliswa futhi yondliwa kumfanisi we-MC8, oqhathanisa amazinga wesignali atholakele futhi asebenze i-generator yezwi.

Isimiso sokusebenza cishe zonke izinsimbi zensimbi kufana nomunye nomunye, ngaphandle kwemibono ethile. Ezimweni eziningi, zithinta i-detune yedivayisi kusukela emhlabathini. Endabeni yomtshina wensimbi "Isiqephu se-Terminator M" esinqunyiwe.

Ihlola ibhodi yedivayisi

Ngemva kokukhipha yonke imininingwane yesifunda, isheke lenziwe ngamabhodi wesifunda aphrintiwe omtshina wensimbi. Lokhu kwenziwa ngenhloso yokuhlola izinga le-spike yesifunda kanye nokusebenza kwalo.

Isheke senziwa kanje:

• Ibhodi yesifunda ephrintiwe yensimbi yensimbi ihlanjululwe ngokuphelele kusuka emigqumeni ye-flux kwesokunxele ngemva kwe-soldering. Kunconywa ukususa zonke izinsalela, ngoba esikhathini esizayo zingabangela ukuphazamiseka nokuhlukunyezwa.
• Ikhadi inikwe amandla ngaphandle kokuvula inzwa.
• Ijubane lozwela lisontekile kuze kube yilapho umsindo ozwakalayo uzwakala esikhulumi.
• Ukuphazamisa isignali yesipikha, vele uthinte isixhumi senzwa ngomunwe wakho. Ukuphazanyiswa kwesignali yomsindo lapho kuthinteka kubonisa ukuthi ibhodi yensimbi yensimbi yayidayiswa kahle.
• I-LED ivutha futhi ivaliwe lapho amandla evuliwe. Uma amandla avaliwe, i-diode ikhanya futhi kancane kancane iphela.

Isibonakaliso sokukhishwa kwebhethri

Lapho ibhethri ikhishwa, umtshina wensimbi uthumela izimpawu ezizwakalayo ngesikhathi esifanayo. Kuhambisana nokushiswa okuqhubekayo kwe-LED nokuncipha okubukhali ekuzweleni kwezinzwa.

Izilungiselelo zamaningi zensimbi yensimbi zenziwa ngokusebenzisa ikhebula lapho idivayisi izosebenza khona esikhathini esizayo. Ubude bekhebula abuyashintsha ngemuva kokwenza konke ukulungiswa okudingekayo kumvamisa.

Umtshina wensimbi "I-Terminator Trio"

"Terminator Trio" - umtshina wensimbi womculo womabili, onomshini we-DD-coil ka 250 x 300 mm. Uhlonyelwe izindlela ezine zokulungiswa - "Ukuzwela", "Umqulu", "Ukucwaswa" nokuthi "Ukulinganisa komhlaba" - kanye nomshini phakathi kwezinsimbi ezivamile nezingezona ezimbi.

Izinzuzo

Inzuzo yomtshina wensimbi "Terminator Trio" ingabizwa ngokuthi iyincazelo ethembekile yezinto ezivela ezintweni ezingensimbi. Le divayisi ithola insimbi engeyona ifoni ku-85% yazo yonke imisebenzi, i-15% esele iwela ezintweni zensimbi nezinto ezifuthiwe.

Enye yokuhlanganisa ukungabi khona kwamaphutha amanga. Ama-analogs amaningi asabela emaphethelweni emigodini eqoshiwe, utshani obuncani noma i-wiring encane kune "Terminator Trio" akoni.

Ukungalungi

Okungalungile kuphela umtshina wensimbi incazelo engalungile yensimbi enesibindi. Ngokuvamile kuzo zonke izimo, uma idivaysi inikeza isignali engcolile, okungukuthi, ingxube yobumnyama ngokuhlanganiswa kombala noma, ngokuphambene, ingxube yombala nge-mix mix of black, kukhona into ensimbi enamandla.

Yiqiniso, lesi siphambeko singanakwa nje, kodwa kukhona ukulahlekelwa ingxenye ethile yezinto ezithola ngenxa yesignali engalungile. Ukuhlukanisa phakathi kwesignali enombala ehlanzekile nesignali engcolile, kungenzeka ukuthi uma uthola ulwazi ngomtshina wensimbi.

Ukujula kokusesho

Impendulo yomsebenzisi ku "Terminator" iphakamisa ukuthi ukujula okuphezulu kokusesha kwensimbi yensimbi kudlula ipharamitha efanayo yenye imodeli - "Asi-250" nge-coil ejwayelekile. Naphezu kokuqinisekiswa okunjalo, ngokusemthethweni kuvela ukuthi ngokwemigomo "Terminator" ilingana ne "Ace". Lapho befuna ama-kopecks angama-Ukraine emoyeni, ukujula kokutholakala ngamamitha angu-32, kanti ukusesha emhlabathini wesamba esifanayo kufinyelelwe kuma-26-28 amentimitha nokuzwela okunciphise. Ngokuvamile, umtshina wensimbi ikuvumela ukuba ubone izinto ngokujulile okungaphezulu kwe-bayonet yefosholo, okuyiwona, kodwa, ukuze idivaysi ingaba isibonakaliso esihle kakhulu.

I-Metal Detector "I-Terminator Trio" ayikwazi ukufakwa kumadivayisi akwazi ukuqala ukusesha ngokushesha ngemuva kokuguqula. Izindleko zedivayisi ziphindwe izikhathi eziningana kunezindleko zendlela entsha ye-ACE 250, kodwa "i-Terminator" ifaneleka kulabo abaseshayo abafuna ukuzizama ekusesheni kwensimbi.

Imiphumela

Ukuqoqa umtshina wensimbi ngezandla zakho akulona nzima kakhulu. Lokhu kuzodinga izindleko zezezimali nezesikhathi, kodwa ngesikhathi esifanayo umsebenzisi oqoqe umtshina wensimbi ngamandla akhe, uthola izinzuzo ezithile njengebhonasi.

"Terminator 3" - idivaysi enamandla kakhulu uma iqhathaniswa nama-brand detectors afanayo. Njengoba unikezwe ukuthi ungakuqoqa wena, futhi kungenzeka ukuthi uyakusindisa imali, ithengeka kakhulu, inenzuzo futhi ikhangele kubasebenzisi.

Kunzima ukuqoqa kahle futhi ukusetha umtshina wensimbi uma kungekho okuhlangenwe nakho okudingekayo. Kwabaqalayo kumaforamu akhethekile, imiyalelo eningiliziwe nemiqulu inikezwa ukuthi izokuvumela ukuba wenze wonke umsebenzi ngendlela efanele futhi ngaphandle kwamaphutha, okubaluleke kakhulu uma usebenzisa ama-electronics.

Inzuzo yomtshina wensimbi "I-Terminator 3" kanye namamodeli alandelayo kungenzeka ukuthi kube nomhlangano wokuzihlanganisa we-device kanye nenani lentengo. Thola izinkambiso ezidingekayo zingatholakala kwi-intanethi kumaforamu akhethekile ochwepheshe ababandakanyekayo ekufuneni izinto zensimbi. Abadali bedivayisi bahlale bekulungele ukusiza umkhandlu nalabo abahlela ukuhlanganisa umtshina wensimbi ngokwabo.