Ukhisimusi uyeza nezinsuku zokuphumula. Ngakho-ke, uma uthanda i-electronics kanye nemisebenzi yezandla, ungasebenzisa isikhathi sakho samahhala ngokwenza idivayisi, okwakunzima ukuyakha ngaphambi kokufika kwe-intanethi: umtshina wensimbi owenziwe ekhaya
Lezi zitholi zingenziwa ngezinto ezilahliwe kanye nezingxenye ze-elekthronikhi, kuye ngecala. Kufanele nje wenze ucwaningo oluncane, ube nesineke ezingxenyeni ze-solder, futhi uzoba nomtshina wensimbi owenziwe ekhaya onawo.
Kufanele usuvele wazi ukuthi izithungatha zensimbi ezenziwe ngomsakazo nesibali azinakwenzeka. Ngakho-ke, thola ukuthi ungakwazi yini ukwenza umtshina wensimbi owenziwe ekhaya, Kodwa okokuqala ake sichaze ukuthi le mishini isebenza kanjani.
Isebenza kanjani imitshina yensimbi?
Zonke izithungatha zensimbi zinezimpawu ezimbili: eyodwa ekhiqizwe yisipikha nenye ekhiqizwa ikhoyili eyiveni. Lezi zimpawu ezimbili zinemvamisa futhi ziyafana. Lapho lezi zimpawu zixutshwa, kukhiqizwa umsindo ozwakalayo.
Lapho ikhoyili yeveni isondela ensimbi, imvamisa yekhoyili izoshintsha. Ngakho-ke, umsindo otholwe yisipika nawo uzoshintsha, okubonisa ukuthi kukhona insimbi ngaphakathi kwenkundla kagesi yokusonta.
Kunjalo, lesi simo senzeka kuphela ngezinsimbi ezifana nensimbi noma ingxubevange yayo. Kodwa-ke, lena iphrojekthi enhle yokuzijwayeza umsebenzi wakho wokuzilibazisa we-elekthronikhi.
Kunezindlela eziningana zokwakha umtshina wensimbi ozenzelayo. Kuyindaba nje yokukhetha indlela evumelana kangcono nezidingo zakho ukuze ufunde futhi usebenzise iholide lakho.
Faka uhlelo lokusebenza lokuthola insimbi kuselula yakho
Lo mtshina wensimbi, nakuba kufanele uwufake kumakhalekhukhwini wakho kuphela, uyithuba lokuthola ukuthi izinkundla kazibuthe zisebenza kanjani. Kodwa, asishongo yini ukuthi lezi zicelo zisetshenziselwa ukubona izinsimbi?
Yebo futhi cha. Iziphi izinhlelo zokusebenza ezihlonza insimbi ngempela “ezitholwayo” izizinda kazibuthe. Ngamanye amazwi, ukutholwa kwenzeka kuphela ezintweni zensimbi ezinozibuthe, inqobo nje uma zenziwe ngensimbi noma ama-alloys e-ferric.
Uhlelo lokusebenza lunikeza ukufundwa ngama-ohms ngokusebenzisa isikhombimsebenzisi sayo. Lesi silinganiso siyahlukahluka kuye ngokuthi ubeka kuphi iselula. Ungakwazi ngisho nokulinganisa inkambu kazibuthe ekhona kuma-outlet namaswishi.
Izilinganiso eziphansi kakhulu zizotholwa ezintweni ezinozibuthe, kuyilapho izilinganiso eziphakeme kakhulu zizovela ezitolo zikagesi, amaswishi, iziqandisi, ohhavini bemicrowave, njll. Ungafaka noma yiluphi uhlelo lokusebenza olutholakala ku-Android ne-iOS, njengoba zonke zisebenza ngendlela efanayo.
Kodwa uma ufuna ukuhlola isicelo esithile, Sincoma i-Smart Tools Metal Detector, njengoba inezilinganiso ezingcono kakhulu ku-Google Play.
Yenza umtshina wensimbi owenziwe ekhaya usebenzisa Ikhithi
Amakhithi okuthungatha ensimbi enziwe ekhaya akuvumela ukuthi wakhe idivayisi engenamsindo omncane. Ungathola la makhithi kumaphothali e-electronic noma ezitolo ezibonakalayo.
Futhi, woza nezingxenye ezidingekayo zokwenza umtshina wensimbi ongaphumeleli. Isibonelo, amakhithi amaningi afaka i-winding kanye ne-shaft, kanti amanye azoba nephaneli yokulawula kuphela.
Lapho uthenga ikhithi, khetha leyo ekufanele kakhulu. Khumbula ukuthi, ukuze uwakhe ngempumelelo, kufanele ulandele imiyalelo emaphaketheni
Yiqiniso, uma uthenga ikhithi eyisisekelo ngebhokisi lokulawula, kuzodingeka wenze i-shaft kanye nekhoyili. Ibhokisi lokulawula lizodinga izingxenye (ama-condensers, ama-capacitors, ama-transistors, phakathi kwabanye). Uma ungawazi ama-electronics, ungacela usizo kothile onolwazi.
Uma unolwazi lwe-elekthronikhi, siyakuhalalisela! Uzodinga isibhamu noma insimbi ukuze uthengise ingxenye ngayinye. Uma usuhlanganise umtshina wensimbi ozenzele wona, kufanele uwuhlole ukuze ubone ukuthi usebenza kahle yini.
Beka ezinye izinto zensimbi phansi futhi unake umsindo okhishwa umtshina lapho uwusondeza kuzo. Uma ikhoyili ibona izinto, ungasebenzisa lesi sisetshenziswa ukuze usiveze kuphrojekthi yesayensi noma udlale ukuzingela umcebo.
Ukwakha umtshina wensimbi ngezinto ezilahliwe
Kodwa kuthiwani uma ufuna ukwakha umtshina wensimbi ngezinto ezilahliwe? Ukwenza lokhu, iqoqa izingxenye ezidingekayo ukuze kuhlanganiswe a pcb ibhodi, ezifana capacitors, resistors, transistors, njll.. Lezi ungazithola ebhodini lomama lekhompyutha.
Sincoma ukwakha i-plaque elula, njengoba lokhu kuzokwanela ukwenza umtshina wakho wensimbi owenziwe ekhaya uhambe. Ku-inthanethi, uzothola ama-motherboard prototypes namathiphu wokuyakha.
Uzodinga futhi umsakazo we-am onothi, ozokhipha isignali ezoxutshwa nesignali ephendukayo. Ukuze uhlanganise ikhoyili, uzodinga intambo yethusi esele ku-transformer kanye nokusekela ukukusiza ukuthi ujike.
Khona-ke, kufanele wenze ikheji ye-Faraday ngokugoqa i-aluminium foil ekhoyili. Shiya amachopho omabili entambo ejikayo exege. Bese, vala ikhoyili nge-tape kagesi.
Ungakwazi ukunamathisela ikhoyili esivalweni se-Tupperware esisetshenzisiwe esicishe silingane nesokusonga. Solder ingxenye eyodwa yekhoyili ku-pcb bese uthengisa enye kusilawuli esisebenza ngebhethri (umshini wokugunda utshani uzokwenza).
Vula irediyo ye-am futhi uyishune ibe nefrikhwensi ephezulu kakhulu. Nweba uthi lapho umsakazo uzonikeza khona. Namathisela umsakazo kushafti yomtshina ngothayi zip ukuze uthi lubheke lapho ikhoyili.
Vula umtshina ukuze uwuhlole, njengomtshina okwikhithi. Beka ezinye izinto zensimbi phansi bese ulalelisisa umsindo okhishwa umtshina lapho uwusondeza kuzo. Futhi ngomumo!
Ungakwazi yini ukwenza umtshina wensimbi ngomsakazo kanye nesibali?
Kungenzeka ukuthi ubufuna ukwakha umtshina wensimbi ozenzelayo ngomsakazo we-am kanye nesibali. Futhi kungani kungenziwanga, uma kunezifundo eziningi ezichaza ukuthi kwenziwa kanjani?
Isexwayiso se-Spoiler: akunakwenzeka ukukwenza. Futhi kungenxa yokuthi lo mbono uvela esiqeshini esithi "George, the Curious" lapho bakha khona umtshina wensimbi ngomsakazo kanye ne-calculator. Futhi iyasebenza, kodwa kuphela kukhathuni.
Umqondo wokwakha idivayisi enjalo ungase ubonakale ulingeka, ngoba wonke umuntu unomshini wokubala kanye nomsakazo we-am ekhaya. Nokho, uma ulandela imiyalelo yokwakha umtshina wensimbi onjalo, umphumela ungase udumaze.
Ungahlola ukwakhiwa kwe-apparatus kanje: vula umsakazo we-am bese usebenzisa uthi efika nalo (uma unalo). Bese, shuna umsakazo ube nenani eliphakeme kakhulu lefrikhwensi uze uzwe i-static.
Okulandelayo, vula isibali bese usivikela kumsakazo we-am nge-duct tape noma othayi be-zip. Ungakwazi ukunamathisela womabili amagajethi ku-broomstick ukuze usebenze njengehabhu. Ekugcineni, sondeza idivayisi entweni yensimbi, isibonelo, isikulufu.
Ngaphandle kokungabaza, "umtshina wensimbi" uzokhipha umsindo noma ngabe usondeza idivayisi kusikulufu noma uyisuse. Lokhu kukubonisa ukuthi ukuhlolwa akusebenzi.
Nakuba umsakazo kanye nesibali kwenziwa ngamasekethe kagesi, lokhu akuqinisekisi ukuthi uzokwazi ukwakha umtshina wensimbi ngawo. Lokhu, kucatshangelwa ukuthi zombili izisetshenziswa azixhumene ngempela.
Uyafuna ukwakha umtshina wensimbi owenziwe ekhaya?
Ukwenza izivivinyo ekhaya kuhlale kuthakazelisa uma uthanda ukwanelisa ilukuluku lakho lesayensi. Futhi ukuzama ukwenza izithungatha zensimbi zasekhaya kukuvumela ukuthi uqalise emhlabeni we-electronics, noma ujulise ulwazi onalo.
Uma ungafuni ukuzibekela umkhawulo ekufakeni uhlelo lokusebenza kuselula yakho ukuthola izinsimbi, Zama noma yiziphi izindlela esiziphakamisa lapha. Kwazi bani ukuthi ngalo msebenzi uzofunda ukulungisa izinto zikagesi onazo ekhaya, ngaleyo ndlela wonge imali.