Koj puas paub yuav ua li cas thiaj ua hluav taws xob fais fab?

Yog li, koj tau xav txog yuav ua li cas thiaj ua hluav taws xob hluav taws xob. Ua ntej txoj kev taug mus rau qhov teeb meem ntawm qhov teeb meem, ib tug yuav tsum tham me ntsis txog qhov yuav tshwm sim ntawm kev siv qhov "ntaus ntawv". Raws li Tsoom Fwv Teb Chaws Txoj Cai "On Arms", nws tuaj yeem siv los tiv thaiv tus kheej. Tib lub sijhawm, tsis muaj ntawv tso cai rau tus pej xeem. Nyob rau qhov kev zoo no xaus. Qhov zoo tshaj plaws yog qhov hais tias tus neeg siv uas siv hluav taws xob fais fab yuav tsis yog tias qhov tom kawg yog cov khoom pov thawj.

Yog li, ua ntej siv cov khoom siv tes ua ke, koj yuav tsum xav ob zaug, thiab kab tias peb zaug. Tab sis lub sij hawm rau cov kev xav hauv qhov tsaus ntuj nti, tus neeg ua tsis taus pa hnyav ua rau koj lub taub hau yuav tsis cia koj. Tshwj xeeb tshaj yog tias koj yog ib tug hluas nkauj txaus nyiam. Yog li cia peb tseem pom yuav ua li cas thiaj ua hluav taws xob hluav taws xob hauv tsev. Peb yuav tham txog ib qho yooj yim thiab muaj kev ruaj ntseg apparatus, uas, txawm li cas los, yuav pab kom ntshai tawm ib tus neeg phem.

Yog li ntawd, rau qhov kev siv ntawm los, peb yuav tsum tau: ib tug khub ntawm rivets los ntawm txhuas, cardboard lub thawv (npaum li cas xws li ib tug luam yeeb pob), 30 cm ntawm tooj liab hlau, ib tug capacitor (20 uf), laub txiav txim mus, ib tug epoxy nplaum. Tsis tas li ntawd, koj yuav tsum xav tau ib lub cuab yeej: ib rab riam, ib qho kav hlau, muaj pliers, nazhdachka thiab lwm yam.

Yog tias koj tseem xav paub yuav ua li cas thiaj ua tau hluav taws xob rau tus kheej (tshwjxeeb yog yav tsaus ntuj), ces thov nco ntsoov: cov lus qhia hauv qab no yuav raug muab rau hauv qab no kom tsim tau ib lub sijhawm txhaj tshuaj. Los ntawm txoj kev, nws yuav ua tau kom them los ntawm ib qho hluav taws xob qhov hluav taws xob network (220 volts).

Honed aluminium rivets yuav ua raws li contactors. Lawv yuav tsum tau nyob rau hauv txoj hauv kev xws li lawv tau yooj yim thiab nkag mus rau hauv lub qhov (socket): los ntawm lawv peb tus "cov neeg pab cawm" me me. Raws li rau nws daim ntawv, tsis muaj kev txwv. Koj tuaj yeem muab lub cuab yeej ntawd saib tias koj pom zoo tshaj plaws. Koj muaj peev xwm, piv txwv li, muab lub capacitor tso rau hauv ib lub npov, ces txuas rau hauv Circuit Court thiab sau tag nrho cov khoom nrog kua nplaum. Tos lub caij thaum nws dries, tshem tawm cov duab los qhia thiab kov tau siv ntwav txhuam ntoo. Thaum ua zoo, nws yog qhov zoo dua los ntawm kev xav txog ntawm kev coj. Muaj! Ib qho ntxiv me ntsis kev nthuav dav. Nrhiav ib qho chaw npog rau cov electrodes. Rau cov cuab yeej dheev tsis tso tawm hauv koj txhais ko taw. Los yog hauv smartphone. Nyob rau hauv cov hauv paus ntsiab, qhov ntawd yog txhua yam. Tam sim no koj paub tias yuav ua li cas thiaj ua tau hluav taws xob hluav taws xob.

Tam sim no ob peb lo lus hais txog kev them nyiaj thiab siv.

Thawj yog nqa tawm tsev kawm ntawv qib qis: peb muab cov electrodes tso rau hauv lub qhov (socket), peb tuav lub khawm ntawm qhov hloov, peb tos, thaum lub capacitor yuav tau them. Qhov sij hawm tos yog feem ntau yog ob peb feeb.

Nws yuav tsum tau muab sau tseg tias paub yuav ua li cas thiaj ua rau lub shocker yog tsuas yog ib nrab ntawm kev sib ntaus sib tua. Muaj, yog, tsis txhob xav tsis thoob. Ntxiv nrog rau txoj kev paub no, qee qhov kev txawj ntse yuav tsum siv nws. Hauv particular, koj yuav tsum kov cov tawv nqaij ntawm koj tus nrog sib ntaus lub ntsej muag thaum nias lub khawm ntawm qhov hloov. Los ntawm txoj kev, koj tuaj yeem pib tuav nws ua ntej. Tshem tawm lub capacitor yuav ua rau poob siab mus rau tus neeg tua neeg. Tsis tuag, tab sis tsis meej heev. Thaum kawg, qhov tseem ceeb tshaj plaws: qhov tawm tsis tuaj yeem tawg los ntawm cov khaub ncaws. Txawm tias qhov yooj yim. Tias yog vim li cas nws tau hais saum toj no cov contactors yuav tsum tau ntse.