"Pirate" (Metal Detector): maitiro, wongororo. Metal nemaoko avo pachavo

Mazuva ano, vanhu vakawanda vari vaneshungu nezvokuwana kuvigwa pfuma, uye dzimwe nguva chete chinyorwa. Nokuti vamwe chinhu chitandadzo vakava inonakidza dandadzo, asi munhu - nzira mari.

Muenzaniso maindasitiri simbi detector rokutanga wakasikwa kuma1960 uye rave kushandiswa nemauto mugodhi nemamwe mabasa kunze zvakananga.

Mano zvaishandiswa rangu, kuitira kuti tiwane zvombo, ubanguranyika geophysicists uye matongo pa pfuma yakavanzwa, uye kuwana miviri vatorwa chikafu simbi. Muimba indasitiri vari basa nokuti Detective ari chisimbiso mune kongiri zvinogumbura uye muridzo unoridzirwa pamadziro. Metal michina anoshandiswawo simbi miners uye miners. A chakagadziridzwa adaptations zvaiita vasingafaniri kushandisa kuti Zvakafukunurwa pa kuwana ndarama.

Vanhu vazhinji vanofarira mudziyo ichi mumakore emakore. Search pfuma uye chinyorwa simbi rava nevakawanda chitandadzo. Vamwe Somuenzaniso, enda aine mudziyo yakadaro pamhenderekedzo, mune tariro yokuwana inokosha chinhu.

Ndiani akazogadzira simbi detector

On wokuti chii pamusoro mudziyo mhando rekutanga, zvakaoma kupa mhinduro chaicho, sezvo inenge imwe nguva, vavambi dzakawanda dzakasiyana-siyana dzenyika kuti vave venyu ainzi chikwata.

Asi kana isu nezvazvo imwe munhu anogona kunzi baba mano, zviri Chokwadi, Chirungu geologist uye mugodhi injiniya Fox. Akazarura kwemutemo magetsi kuburikidza simbi mhangura pfuma uye zvinhu. Around 1830 aakaita kukura wokutanga rakabatana Rokushandira, zvinosanganisira bhatiri, vashoma simbi pematanda uye waya kwenzvimbo urefu.

Wokutanga simbi kuwanikwa nzira

Chokutanga kutsvaka nzira iri sezvinotevera: mumwe pakapuranga nesimbi avete pasi, umo vaifunga mhangura. It zvakabatana chimwe chiteshi yacho bhatiri. Mumwe chinouraya raiwanzobatana kuti kuyangarara kondakita. Metal tsvimbo dzaizara muvhu pane zvakawanda uye sequentially akabata waya. Kuwana esimbi chinhu kuonekwa chimvari.

Muna 1870, munyika mudziyo inoshandiswa maviri yoga tsvimbo. Wire kwakabatana kubudikidza bhatiri, vakawira pasi. Pamusoro neVadzidzi simbi rakarira alerting runhare.

Mudziyo "Pirate"

Zvino tichakurukura zvamazuva ano. Mumwe wavo - ari "Pirates" - resimbi detector anoshanda ari magetsi conductivity, inductive uye rinobva zvivako zviri simbi. Nenzira, zita inonakidza pamusoro mudziyo iri kunoitwa vavambi: PI - kupomba nheyo basa rake, gonzo - chidimbu kuti "Radio Scott" (vanotanga nzvimbo).

Metal "Pirate", mufananidzo uko munyaya ino ine rakabatana chakagadzirwa. It unotora jenareta runobereka chinhu rakatumbuka ano iyo inopfuura nomunyika coils uye simba remagineti. Kana simbi conductive, pedyo coils iri pedyo, ipapo Eddy dzenzvimbo kuchaita musoro nokuti simbi. Izvi anokurudzira paumbwe imwe rakatumbuka remagineti ari simbi. Wanikidza yokupedzisira anobvumira kushandiswa akasiyana Coils kuti remagineti chipimo.

Kubatsira kwadzakabva

"Pirate" (detector), rine nyore kuvaka uye yunifomu configuration, harina chirongwa zvinhu zvakafanosarudzwa iyo vakawanda kutya hams. The mudziyo unonyatsokodzera beginners. Uye tinofanira kuyeuka kuti rukoniwe kusiyanisa simbi.

Metal "Pirate", dunhu bhodhi anomiririrwa Chip NE555 (mumhuri analogue KR1006VI1) harina zvinodhura kana zvakaoma kuwana zvikamu. Technical parameters hazvishandi bvumidza kune dzimwe analogues, mutengo uri 300. e.

A chikuru mukana mudziyo uyu pamusoro mumwe vari kugadzikana uye Kugamuchira zvesimbi kure.

Dzakafanana "Pirate" (detector nokuti novices) ane mamwe maitiro. simba rayo riri 9-12 volts, uye padanho simba rakawanda riri 3-40 Ma. Mudziyo anonzwa zvinhu kusvika masendimita 150.

patani

The achitumira uye kugamuchirwa - Ndivo huru zvinoriumba kuti vanoumba simbi "Pirate". The redunhu Board, rinova muenzaniso NE555 uye yakakwirira nesimba transistor IRF740 Chikamu chinokosha achitumira raiva pedyo nebundu. A kugamuchirwa mugove vakaungana pachishandiswa chip fari uye transistor K157UD2 VS547.

Ichitenderera vangapiwa rakatakurwa mandrel kuti 190 mm mu dhayamita uye rine 25 majana ose waya kusona 0.5.

Nechirwere transistor NPN yakatsiva womuenzaniso T2 uye ane voltage vanenge 200 volts. Zvinogona kutora mari rambi kana zano kuti vakaraira mbozha. Muzviitiko, T2 anogona kutsiviwa ne KT817.

Sezvo T3 angashandisa chero mhando NPN transistor nematunhu.

Zvakanaka akaunganidza mudziyo Hazvidi okuwedzera configuration. Vangafanira kushandisa kushandisa resistor R12 kuna the clicks apo zvinofamba kwakaratidzwa mukati nzvimbo R13.

Kana oscilloscope anogona kuongorora kuvapo nguva imwe kudzorwa kupomba pamusoro pasuwo T2 uye oscillator Frequency revarombo. The Zvakanyanya Kunaka Panguva Yepamuviri kupomba nguva iri 130-150 MS uye kakawanda - 120-150 Hz.

How kushanda pamwe nenhumbi

Pashure akatendeuka pamusoro "Pirate" mudziyo (detector) amirire 15 kana 20 masekonzi, pashure izvo achishandisa nehanya kudzora kuchinja nzvimbo panguva iyo panguva kufamba anzwike the clicks. Izvi ichapa rairatidza kunonyanyisa nehanya.

The mudziyo une rakabatana utariri gadziriro, saka, kutsvaka ruzivo yokushanda pamwe hazvina kuoma.

Metal "Pirate" nemaoko ake

Vazhinji vari kushamisika sei kuti simbi "Pirate" kuzvidzora peungano chikwata yakadaro pasi simba kuvanhu, ndine ruzivo inokosha muminda Electronics ?.

Pulse detector "Pirate" rine rakajairika uye nyore kutevedzera magadzirirwo. The mudziyo ine nhamba yenhengo uye nyore kuita kuti search coils. Kana zvayo dhayamita iri 280 neMM, unogona kuona zvinhu siyana kukura kubva 20 kusvika 150 cm.

Kuita simbi detector "Pirate" nemaoko enyu - hakusi nyore, inova mukana mudziyo uyu hombe. zvinoumba Assembly uye vari nyore. Vane chipa chaizvo. Unogona kutenga kwavari muchitoro kuti pagondobwe redhiyo kana pamusika.

List of anodiwa pagondobwe zvaAtemisi

Ngatiedzei unganidza simbi "Pirate" nemaoko ake pachake. Mirayiridzo Detailed kuchabatsira kunyange ruzivo redhiyo amateurs kuzviita pasina kukanganisa.

The mudziyo une mbiri schematic modifiktsiyami. Muchiitiko chokutanga kushandiswa NE555 Chip (mumhuri analogue nematunhu - KR1006VI1) - timer. Asi kana iwe usingagoni kutenga chikamu ichi, hachishandi akapa mumwe shanduro redunhu yakavakirwa transistors.

Asi Zvinokurudzirwa kuti tiite paungano mudziyo inobva rokutanga zano, sezvo ane mukuru kugadzikana panguva oparesheni.

Kana kuungana pachishandiswa transistors vanofanira kunhonga aida kakawanda uye nguva, sezvo vaine zvakasiyana yakakura kupararira vaita. Kuti izvi zvidaro, akareva kushandisa imwe oscilloscope.

Akadhindwa redunhu bhodhi chikwata

Homemade Metal Detector "Pirate" ane nzira dzakawanda kuti wiring redunhu puranga, asi zvikuru inowanzoshandiswa "Sprin Layot" dzino bhodhi.

Mushure pokunamatidza simba zvakabatana naro. Nokuti chinangwa ichi, shandisa chero simba wedzerai ane voltage chokukomborerwa 9-12 volts. Unogona kushandisa kushandiswa bhatiri "Krona" (3 kana 4 zvidimbu) kana bhatiri. Kushandisa "korona" haina varumbidzwa, sezvo izvi achaita akurumidze voltage donhwe, izvo zvinozoita achaita wechigarire Ndinoda muchina Kurongwa.

Coils nokuti kugadzirwa nesimbi detector "Pirate"

Kufanana nevamwe mhando zvechivhurumukira mano kuwana simbi mudziyo undemanding kuti zvakarurama mu gadzira pamusoro coils. Zvinogamuchirika kushandisa uye munhu muchikuvadza iri mandrel ane dhayamita pamusoro 190-200 mm - 25 muchichinjana. Kana iri parinoshandiswa ichitenderera ane enameled waya ane chikamu 0.5 mm.

The majana ose coils vari muchikuvadza nemunhu namira tepi kana Scotch tepi. Panzira, kuwedzera kudzika Ongororo mudziyo, unogona kushandisa akati ichitenderera zvikamu ane dhayamita pakati 260-270 neMM, 21- 22 madzoro zvakafanana waya.

The coils mudziyo ndee mumuviri rakasimba, izvo zvinofanira kuitwa, semuenzaniso, kuti epurasitiki. Izvi zvinokosha kuitira kudzivirira mudziyo kubva kurova pasi kana uswa panguva oparesheni. pokugara yakadaro inogona kutengwa panguva paIndaneti zvitoro. Kazhinji, ari zvaAtemisi Gwenzi nokuda kutsvaka, kushandiswa zvikamu simbi haina inokurudzirwa.

Mhedziso upomnutoy zvikamu zviri soldered kune multi-makirisito waya pamwe chikamu pamuchinjikwa 0.5 - 0.75 mm. Zvakanakisa, vaviri yakazvimirira angapingirishwa waya. mudziyo wako agadzirira!

Reviews

Available pamusoro simbi "Pirate" mhinduro anoratidza kuti zvava akakurumbira kwazvo pakati vanoshandisa. Maererano navo, mudziyo ane mukuru mwero functionality, uye anowana nesimbi zvinhu munguva pfupi uye pasina kuvapo zvikanganiso. Zviri nyore kushandisa uye haanzwi muruoko.

Agadzirira mudziyo vakaungana multiple zvikamu zviri nyore yakavhomorwa. Rezasi chikamu ndiyo nheyo dzaro. The hurongwa pamwe mudziyo zvakajeka chaizvo. Chakaita detector "Pirate" hakuiti kuti chero matambudziko.