Joule Tub Sab Nrog Tsav Tsheb: 9 Cov Kauj Ruam (nrog Duab)

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:31

Xav tau Joule Thief Circuit hauv ib lub pob ci ci? Ua kom tau qhab nia zoo ntawm cov qhab nia siab yog qhov siab ntawm cov txheej txheem ntawm kev xav yav tom ntej tinkerer, thiab yuav ua li cas txoj hauv kev zoo dua los ua dua nrog cov khoom siv rov ua dua tshiab ntawm lub tshuab tsav, cov khoom ua si lub cav lossis lub tshuab ua kom zoo? Tsis Muaj Lub Caij Nplooj Ntoos Zeeg rau siab … Yog li ntawd nrog..in..mind.. Cia peb mus nrog nws.

Txoj haujlwm no yog qhov pib "Joule Thief" tab sis nrog ntau seem seem rov qab siv dua thiab hmoov tsis zoo dua. Lub tswv yim yooj yim yog siv lub hauv paus ntawm lub cev muaj zog raws li ob qho "toroid" ib feem ntawm "joule tub sab" (nrog rau qhov seem ntawm lub Circuit Court zais hauv thiab ib puag ncig nws) thiab zoo li lub teeb pom kev zoo (uas, yog tias koj muaj kev nkag tau mus rau lub cev muaj zog pancake, yooj yim zoo li lub paj lossis lub hnub). Raws li tau hais yav dhau los nws tsis muaj txiaj ntsig zoo, thiab yog vim li cas kuv xaiv los ua nws txoj hauv kev no yog tias nws siv lwm qhov seem seem ua qhov ua haujlwm zoo nkauj thiab tiv thaiv. Pom tseeb, yog tias koj xaiv, koj tuaj yeem tso lub qhov txhab rau tes tab sis nws yuav zaum xav tau chav me ntsis ntau dua li muaj yooj yim yog li koj yuav poob ntawm Cov Lus Qhia Zoo. Yog tias koj xav mus nrog qhov kev ua tub sab tub sab nyiag ib txwm kuv pom zoo 1up qhov qhia tau zoo heev ntawm no. Txij li thaum tsim Circuit tau twb tau npog ntau zaus ua ntej kuv yuav tsom mus rau kev rov siv lub cav thiab npog sai dua ntawm qhov Circuit. Yog koj xav tau kev pab thov tawm lus. Txog ob peb daim duab ntxiv thiab sib tham thov saib kuv qhov blog tshaj tawm

Kauj Ruam 1: Nqi Khoom & Khoom Siv

Cov ntaub ntawv 1 x 1k resistor 1 x NPN transistor (2N3904 yog qhov tsim nyog, txawm li cas los 2N4401 lossis PN2222A yuav muab lub teeb pom kev zoo dua) 1 x LED - x Enamled Copper Wire (0.315mm zoo)* 1 x Tsim nyog siv lub tshuab hluav taws xob me me. DC thiab stepper motors ob leeg zoo. *(lwm cov xaim hluav taws xob yuav tsum ua haujlwm zoo, Kuv tau siv qhov no thiab nws zoo li OK) Cov Khoom Siv Hluav Taws Xob Hlau & Laum Koob Nose Pliers/tweezers Ntsia Hlau tsav Ohmmeter/Multimeter

Kauj ruam 2: Tau Koj Lub Cev Qhib

Yog tias koj tau tshem tawm ib yam dab tsi nrog lub cav hauv nws kuv tsis tuaj yeem pab tau tiag tiag, txhua qhov txheej txheem kev tshem tawm yog tag nrho Cov Lus Qhia hauv nws tus kheej. Txhawm rau hla dhau qhov nyuaj; rub tawm cov yas thiab ntawv hlau npog thiab saib xyuas kom tsis txhob ntsaws qhov twg koj tuaj yeem ua tau, kom txog thaum koj pom qee yam zoo ib yam li daim duab hauv qab no. Qhov no yog lub tshuab hluav taws xob stepper, nws feem ntau yog txiav tawm los ntawm lub rooj tsav xwm tseem ceeb kom tso kev co dampening kom tsis txhob muaj kev puas tsuaj rau kev sib txuas (Uas yog qhov zoo rau peb vim tias peb muaj chav ua haujlwm zoo ua haujlwm nrog). Feem ntau ces peb tuaj yeem rub tawm lub cav txuas nrog rau ib qho me me ntawm lub rooj tsav xwm hauv Circuit Court, saib duab ib thiab ob qho rau lub tshuab tsav lub cav, duab peb thiab plaub rau PC lub tshuab kiv cua, thiab duab tsib thiab rau rau DC cov khoom ua si motors.

Kauj Ruam 3: Disassemble Motor

Vim yog qhov tsis txaus ntseeg ntawm qhov ua tau ntawm lub cev muaj zog Kuv tsis tuaj yeem cia siab tias yuav npog li cas kom tawg tag nrho lawv. Ib qho zoo ntawm cov lus qhia dav dav yog tshaj tawm hauv cov rooj sib tham yog tias koj xav tau cov lus qhia tshwj xeeb ntawm kev tau txais tus stator lossis rotor tawm ntawm koj lub cav. Kuv yuav npog hauv qab yuav ua li cas tshem tus stator los ntawm floppy disk drive vim tias qhov no ib txwm yog hom stator uas koj xav tau. Raws li tau sau tseg tom qab hauv daim ntawv no koj tuaj yeem siv lub rotor los ntawm DC lub cev muaj zog, tab sis cov txiaj ntsig me ntsis tsis pom kev. Duab ob yog lub rotor los ntawm DC lub cev muaj zog, nrog ntu kev sib tham tseem ceeb. Ntsia cov ntsia hlau tuav thiab khaws hauv qhov chaw nyab xeeb. (Saib rau Screws mus los ntawm cov tub ntxhais, koj tsis xav kom rub tawm ntawm nws thaum nws tseem ruaj ntseg). Thaum tag nrho cov ntsia hlau tawm yuav tsum muaj ntau "muab" (kev ywj pheej ntawm kev txav chaw) hauv cov tub ntxhais, rub nws thiab tau txais txoj hlua hauv qab nws, ua siab mos siab muag, koj tsis xav kom ntsaws cov xov hlau nyias txuas nws mus rau board vim tias nws yuav nyob ze tsis muaj txiaj ntsig yog tias koj tsis tuaj yeem nkag mus tau yooj yim. Tshem tawm cov tub ntxhais ntawm lub cev muaj zog yog kev lag luam tsis yooj yim, siv koj cov hlau txuas thiab tsuas yog ua kom sov txhua lub ncoo koj tuaj yeem pom txuas nrog cov coils thiab ua kom lub tsev nyob hauv siab siab. Ua kom sov cov ntaub qhwv rov los lossis siv cov hlua los tshem cov laug, yog tias koj tuaj yeem ua tau. Tej zaum koj yuav xav tau rov ua kom sov thiab rub tab sis nws yuav tsum tuaj tom qab me ntsis. Nrog koj zoo siab, koj muaj koj cov "toroid" tiv thaiv yog tias qee qhov ntawm cov xov hluav taws xob tau sim ua kom tshem tawm lawv me ntsis kom tau txais kev nkag mus, peb xav tau ob kab txuas, yog li yog tias koj poob ib lossis ob lub xov hlau tag nrho tsis tas yuav ploj.

Kauj Ruam 4: Ua Haujlwm Cov Hluav Taws Xob

Tam sim no peb yuav tsum nrhiav ob kab xov hlau (ob txoj hlua) thiab txuas lawv kom raug. Kuv tsis paub tseeb tias lwm lub koog yuav tau qhwv lossis txuas sib txawv, Kuv tau rhuav tshem 3 thiab txoj kev uas lawv tau sib txuas ua ke zoo li txawv, yog li npaj rau tinker nrog kev sib txuas me ntsis. Feem ntau cov coils zoo li yog rau, peb lossis plaub kab, feem ntau cov no tau txuas nrog raws li qhia hauv cov duab.

Ib hom kev teeb tsa muaj txhua txoj hlua khi rau nws cov neeg nyob ze (cia hu nws lub Nplhaib Configuration) raws li sawv cev hauv daim duab ib. Lwm hom kev teeb tsa tsis muaj kev sib txuas ntawm ib qho ntawm nws cov coils (cia hu qhov no tsis sib xws teeb tsa) raws li sawv cev hauv daim duab ob. Tsis tau lwm qhov kev teeb tsa muaj ib qho hauv av lossis tus pin siab (cia hu nws lub Common Configuration) raws li sawv cev hauv daim duab peb. Hauv ib qho ntawm cov xwm txheej no txheeb xyuas qhov kev teeb tsa uas koj muaj yog yooj yim, tsuas yog tau txais koj li ohmmeter thiab xaum thiab ntawv. Sau txhua lub xaim thiab ntsuas qhov tsis kam ntawm txhua tus. Yog tias qhov kev tiv thaiv tsis txaus siab ces tsis txhob kos qhov txuas. Yog tias qhov kev tiv thaiv qis heev peb tuaj yeem hais tias ob lub ntsiab lus yog tej zaum txuas nrog los ntawm ib lub kauj. Yog tias nws siab dua me ntsis nws muaj peev xwm tias peb ntsuas ob lossis ntau lub kauj. Thaum koj muaj cov kev sib txuas kos tawm tom qab ntawd koj yuav muaj cov duab zoo li cov duab ib, ob lossis peb. Ring teeb tsa (daim duab 1) Lub nplhaib teeb tsa feem ntau pom muaj nyob hauv DC lub cav, thiab me ntsis tsis tshua muaj nyob hauv pancake motors. Nws tau ntaus cim raws li muaj peb coils txuas nrog nws cov neeg nyob sib ze. Tag nrho peb coils tau raug mob nyob rau tib txoj kev. Hauv DC lub cev muaj zog nws ib txwm ua rau lub kauj raug mob los ntawm ib txoj hlua hlau. Feem ntau lub nplhaib teeb tsa cov stators thiab cov rotors yuav muaj 3 xov tooj. Disjointed teeb tsa (daim duab. 2) Kev teeb tsa tsis sib xws yog ib txwm muaj (hauv kuv qhov kev paub) hauv pancake motors thiab tsis nyob hauv ntau daim ntawv thov. Txhua lub kauj muaj ob lub xov hlau uas tsuas yog txuas rau lub rooj teeb tsa. Lawv ib txwm tuaj yeem txheeb xyuas sai sai uas lawv feem ntau muaj 6 xov hlau. Nws yuav them rau ob zaug kos nrog ohmmeter tsuas yog kom ntseeg tau. Qhov teeb tsa zoo sib xws (daim duab 3) Qhov kev teeb tsa no feem ntau pom muaj nyob hauv pancake motors thiab lub computer kiv cua motors. Txhua lub kauj muaj ib sab txuas rau ib qho xaim (uas txhua lwm cov coils tseem txuas nrog) thiab lwm sab txuas nrog lub rooj tsavxwm thiab tsis muaj dab tsi ntxiv. Tus naj npawb ntawm cov xov hlau hauv kev teeb tsa ib txwm yog 3 lossis ntau dua, tab sis lawv tuaj yeem txheeb xyuas tau yooj yim vim tias ib lub xaim yuav txuas nrog kom meej rau lwm tus xov tooj, ib txwm sib dhos ua ke. Tam sim no koj tau txheeb xyuas hom koj lub cav thov dhia mus rau ntu uas cuam tshuam. Thov nco ntsoov tias cov xim sib txawv thiab cov xov hlau hauv kab duab tsuas yog ua kom xa mus rau lawv yooj yim dua.

Kauj Ruam 5: Ntiv Nplhaib

Kev teeb tsa lub nplhaib yog ib txwm siv hauv txhuam DC motors thiab pancake stepper motors uas tuaj yeem pom hauv floppy disk drives. Lawv tuaj yeem txheeb xyuas tau los ntawm qhov tseeb tias lawv ib txwm muaj peb lub xov hlau, lossis los ntawm qhov tseeb tias txhua qhov ntawm cov xov hlau txuas tau txuas nrog ob lub xov hlau uas nyob ib sab los ntawm ib txoj hlua sib cais, rau tag nrho cov xov hlau.

Qhov kev teeb tsa no yooj yim los daws nrog. Peb tab tom pib ua dab tsi uas muaj txiaj ntsig zoo ib lub kauj loj nrog peb lub kais nruab nrab (daim duab 1). Hauv peb yuav tsum tau so ib zaug hauv "voj" txhawm rau kom tau txais ob "kawg" xov hlau thiab ib tus kais nyob nruab nrab. Qhov no yuav tsum ua kom tiav vim tias txwv tsis pub cov hlua thib peb (xiav hauv qhov piv txwv no) yuav cuam tshuam kev ua haujlwm ntawm cov kauj thiab tiv thaiv nws los ntawm kev co. Yog tias koj xav pom qhov peb tab tom ua hluav taws xob thov nyem los ntawm cov duab ib, ob, peb thiab plaub nyob rau hauv lem. Cov duab ob, peb thiab plaub yog cov hluav taws xob sib npaug tab sis qhia pom qhov tshem tawm ntawm cov cua daj cua dub. DC cov tshuab hluav taws xob Nws yog ib txwm muaj nyob hauv DC lub tshuab cua tshuab kom siv ib qho xaim hluav taws xob nyob ib puag ncig lub rotor, rau tag nrho peb coils. Qhov peb xav ua yog tshem tawm ib qho "hauv" lossis "tawm" los ntawm cov ntaub ntawv sib txuas (daim duab 2). Yog tias koj xav tau koj tuaj yeem mus tom ntej thiab daws qhov no ntev ntawm cov hlau los ntawm lub rotor. Thaum koj mus txog rau lwm qhov kawg ntawm koj cov xaim tsis zoo nws yuav raug txuas rau lub ncoo tom ntej ib puag ncig, koj tsuas yog xav tau txiav cov hlau tawm ua ntej cov laug txuas. Qhov no yuav tsum tso koj nrog qhov ntev ntawm xaim txuas tag nrho los ntawm lub rotor uas koj tuaj yeem rov siv tau, thiab qhov chaw uas muaj peev xwm loj txaus ntawm cov sib nqus sib nqus txhawm rau ntxig koj lub transistor (Joule tub sab hauv daim duab tsib siv qhov kev dag no). Ob daim ntaub qhwv uas koj tau txuas lub xaim "xiav" yog ob txoj hlua "xaus". Ib lub ncoo uas tsis tau muaj xov hlau cais tawm yog li ntawd lub kais nruab nrab. Ua kom taug qab cov xov tooj twg yog qhov twg, dhia mus rau "Lub Sijhawm Kuaj" kauj ruam. Pancake motors Nrog lub nplhaib teeb tsa lub pancake lub cev peb tsuas xav tau los ua ib zaug xwb. Txhua ntawm peb qhov nthuav tawm ntawm cov xaim yuav suav nrog ob txoj hlua txuas ua ke. Xaiv ib qho thiab ua txhaum qhov kev sib txuas (daim duab 2) ntawm ob lub xov hlau. Tej zaum koj yuav xav tawm ntawm txoj hlua ntawm tus stator vim tias nws zoo li txoj hauv kev no, thiab cov xov hlau tau sib txuas sib txuas thiab koj yuav (hauv kev sim ua kom tsis txhob rov ua cov kauj rov ua haujlwm) yuav ua rau lub cev puas tsuaj. Xaiv ib sab ntawm qhov tawg uas koj nyuam qhuav ua (hauv daim duab. 2 Kuv xaiv sab xim ntsuab) - qhov no yog ib qho "kawg" xaim.. Rov hais dua mus rau daim duab 2 peb tuaj yeem pom tias "xaim" xaim xaim ntawm qhov kev txiav tsis xav tau, thiab yog li tuaj yeem kaw tau. Tam sim no peb yuav tsum paub qhov twg ntawm ob qhov kev sib txuas txuas ntxiv yog xaim kawg, thiab qhov twg yog lub kais nruab nrab. Nco ntsoov tias koj tsis tuaj yeem qhia los ntawm lawv txoj haujlwm ntawm lub kauj, txoj hauv kev zoo tshaj yog siv ohmmeter, txheeb xyuas qhov tsis kam ntawm txhua qhov txuas thiab "ntsuab" qhov kawg. Siv cov piv txwv raws li xim (daim duab 3) ntsuab/daj yog ib nrab tiv thaiv ntsuab/liab - yog li daj yog qhov nruab nrab kais. Muab lwm txoj hauv kev, qhov tsis kam ntawm koj qhov kawg taw tes thiab lwm qhov kawg yuav yog X, thiab qhov tsis kam mus rau qhov nruab nrab kais yuav yog ib nrab X. Khaws cov xov hlau twg yog qhov twg, dhia mus rau "Sijhawm Mus Kuaj" kauj ruam.

Kauj Ruam 6: Kev teeb tsa tsis sib xws

Kev teeb tsa tsis sib xws yog tej zaum qhov teeb meem nyuaj tshaj plaws vim tias koj yuav tsum ua raws txoj kab ntawm cov lus qhia. Feem ntau qhov teeb tsa no muaj 6 xov hlau (peb coils) txawm hais tias yuav muaj ntau txoj hlua. Rau peb lub hom phiaj peb xav tau ob lub kauj.

Thawj txoj haujlwm yog txhawm rau txheeb xyuas ob coils thiab plaub lub xov hlau txuas nrog lawv. Nws yog qhov yooj yim, siv koj lub ohmmeter, siv cov xaim thiab ntsuas nws qhov kev tiv thaiv rau txhua lwm cov xaim. Nws yuav tsum tsuas yog txuas nrog rau lwm lub xaim. Zoo, koj muaj koj thawj khub. Tam sim no xaiv cov xov hlau sib txawv los ntawm ob qho uas koj twb tau txheeb xyuas thiab rov ua dua. Tam sim no peb muaj plaub lub xov hlau txuas nrog ob txoj hlua sib cais. Xev tag nrho lwm cov xov hlau, peb tsis xav tau lawv. Tom ntej no, khij ib qho ntawm plaub kab lus raws li "pib 1" nrog daim ntawv nplaum. Saib ntawm qhov kev taw qhia lwm txoj xov hlau rau cov kauj no ("kawg 1") tau qhwv ib ncig (nws puas yuav mus raws lub moos los yog xaum moos?). Ntawm lub kauj thib ob xaiv cov xaim uas nyob hauv tib txoj kev ("pib 2"). Txuas "xaus 1" thiab "pib 2" (daim duab 3). Kev koom nrog koj nyuam qhuav ua yog "chaw nruab nrab kais" raws li qhia hauv daim duab. 3. Lwm ob lub xov hlau pib 1 thiab xaus 2 yog qhov kawg ntawm lub kauj. Lwm yam xov hlau tshaj plaub yog qhov tsis tseem ceeb thiab koj yuav xav kaw lawv tawm ntawm txoj hauv kev kom txuag kev tsis meej pem. Kuv xav qhia koj siv cov ntawv nplaum los taug qab cov xov tooj uas yog dab tsi. Tsis tas li, sim nrog lub Circuit Court, sim nws ua ntej gluing nws hauv qhov chaw. Yog tias nws tsis ua haujlwm, tsis txhob txhawj; tej zaum koj yuav tau txais kev tsis meej pem thiab txuas cov xov hlau tsis raug, tsuas yog rov qab koj cov kauj ruam thiab sim dua. Ua kom taug qab cov xov tooj twg yog qhov twg, dhia mus rau "Lub Sijhawm Los Kuaj" kauj ruam.

Kauj Ruam 7: Kev Kho Kom Zoo Dua

Txog ntawm qhov teeb tsa uas kuv pom tshaj plaws yog "Cov Qauv" teeb tsa (daim duab 1). Kuv hu nws cov teeb tsa ib txwm vim tias txhua lub kauj muaj ib qhov kawg pub dawb thiab lwm qhov txuas nrog rau ib qho xaim (uas txhua lwm cov coils txuas nrog ib yam nkaus). Qhov kev teeb tsa no yog nyob deb ntawm qhov yooj yim teeb tsa los siv. Tsis tas yuav ua haujlwm ntxiv, txhua yam peb yuav tsum tau ua yog ua haujlwm tawm cov xov hlau twg. Yuav muaj ib txoj xov hlau uas thaum tshuaj xyuas ze dua yog ntau cov xov hlau txuas ua ke. Qhov no yog qhov chaw kais dej. Xaiv lwm ob lub xov hlau. Tam sim no koj muaj koj ob "xaus". Hauv daim duab ob peb tsuas yog tsis quav ntsej lub "liab" kauj, koj yuav tsis quav ntsej ntau dua lossis tsis muaj - tus lej ntawm cov coils ntawm "kev sib txuam" teeb tsa sib txawv, Kuv tau pom ob thiab peb coils, tab sis kuv pom tsis muaj laj thawj yog vim li cas thiaj tsis muaj ua ntxiv. Qhov ntawd yog txhua yam koj yuav tsum tau ua rau cov kauj ruam no, yog li ua raws cov xov hlau twg yog qhov twg, dhia mus rau "Sijhawm Mus Kuaj" kauj ruam.

Kauj Ruam 8: Sijhawm Kuaj

Tam sim no los txog lub sijhawm los ntsuas koj lub kauj. Siv daim duab hluav taws xob hauv qab no los tsim tus tub sab nyiag nrog koj cov kauj. Kuv yuav piav qhia luv luv yuav ua li cas txhawm rau txuas lub inductor (koj lub tshuab hluav taws xob ib feem) ntawm no, yog tias koj xav tau kev qhia ntxiv thov xa mus rau Joule tub sab qhia. Nco ntsoov tias koj tuaj yeem hla txhais tes winding toroid seem.

Ua ntej tshaj, thov saib daim duab qhia chaw hauv qab no. Qhov "nruab nrab kais" ntawm peb tus stator txuas nrog + qhov kawg ntawm lub roj teeb. Ob qhov kawg txuas txuas rau tus neeg sau thiab lub hauv paus (ntawm tus tiv thaiv) ntawm koj lub transistor. Txog tus tiv thaiv kuv pom zoo kom hloov pauv qhov sib txawv nrog qee yam xws li 0 Ohms txog 5Kohms, txawm hais tias kuv ib txwm tsis xav tau siv lub resistor loj dua 1kOhms hauv joule tub sab. Cov emitter txuas ncaj qha rau sab tsis zoo ntawm lub roj teeb. Thaum kawg, ib qho LED txuas nrog hla lub transistor; zoo ceg ntawm tus neeg sau thiab ceg tsis zoo ntawm tus emitter. Kuv yuav qhia meej kom muaj joule tus tub sab nyiag khoom hauv Circuit boardboarded thiab kuaj nrog ib txwm mob qhov txhab ua ntej. Tom qab koj paub tias koj lub Circuit ua haujlwm nws dhau los ua qhov yooj yim dua txhawm rau txheeb xyuas teeb meem. Qhov teeb meem tshwm sim Lub Circuit Court ua haujlwm nrog tus inductor ib txwm tab sis tsis nrog kuv tus stator/rotor scavenged. -Koj puas tau txuas tus stator kom raug? (puas yog cov hlua taw qhia txoj hauv kev raug? Nco ntsoov qhov kev taw qhia, piv txwv li teeb meem ntawm lub moos/lub moos) -Koj puas tau sim hloov qhov kev tawm tsam? Koj tus nqi yuav tsum yog ntawm 300 txog 3000 ohms. -Koj puas tau sim qis zog LED (liab yog qis tshaj)? -Koj puas muaj ib qho kev sib txuas uas tsis yooj yim ntawm koj tus stator/rotor los xoob? Lub teeb hluav taws xob tsuas yog liab thiab txiv kab ntxwv LEDs (Tus tub sab Joule tsis nce lub zog ntau npaum li qhov nws yuav tsum tau, qhov no txhais tau tias tsuas yog qhov hluav taws xob tsawg (ib txwm liab) LED tuaj yeem teeb ntawm qhov muaj hluav taws xob muaj) -Have koj sib txawv ntau npaum li cas tsis kam ntawm (qhov sib txawv) resistor? -Puas muaj lub roj teeb poob feem ntau nws tau them? Yog li sim ib qho tshiab. -Nws yuav yog qhov hauv Circuit no tus inductor tsis tuaj yeem nce qhov hluav taws xob ntxiv, koj puas tau sim nrog lub inductor ib txwm?

Kauj Ruam 9: Muaj tswv yim zoo nkauj

Tam sim no peb tau ua tiav Circuit Court, ntawm no yog daim ntawv ceeb toom txog kev zoo nkauj; Disk Drives Yog tias koj tau txais koj lub stator los ntawm CD/DVD/Floppy disk tsav nws yuav yog lub tiaj "pancake" hom. Yog tias qhov no tshwm sim, ib lossis ob xim liab/daj/amber LED lub teeb pom kev zoo (raws li qhia hauv qab no) muab cov txiaj ntsig zoo nco txog lub hnub nrog cov duab tshav tawm los ntawm nws. tsis txhob zoo li lub hnub zoo li thaum pom kev. Txawm li cas los xij lawv muaj lub qhov nyob hauv nruab nrab uas ib qho me me LED haum rau qhov zoo heev, muab ntau dua Iron Man ark reactor-esque tsos. Txij li lub qhov ib txwm nyob sab hauv lub qhov tso rau hauv ib lub dab ntub ntawm cov kua nplaum kub tuaj yeem ua rau lub teeb pom kev zoo rau qhov me me-fusion reactor xav rau nws: PToy DC Motors Toy DC motors yog (pom) sib txawv tsiaj nyaum nkaus. Lawv saib zoo tsis tau ci ntsa iab thiab sim ua kom pom lawv feem ntau nyuaj heev vim lawv cov duab. Koj yuav xav taw qhia koj cov LED sab nraud ntau dua li sim ua kom pom kev rau lawv, vim tias cov txiaj ntsig tsis zoo li "pancake" stator illumination. Thiab thaum kawg Cov no tag nrho ua haujlwm zoo li cov saw caj dab, koj tsuas yog cuam tshuam nrog 1.5 txog 3 volts, yog li kev nyab xeeb tsis yog kev txhawj xeeb tiag tiag muab rau koj kom paub meej nrog cov ntse ntse thiab cov lus qhia. Hauv Hnub Dials Kuv tau tso lub roj teeb rau ntawm lub pendant tab sis lub tswv yim zoo yog tso lub roj teeb rau ntawm ob lub xov hlau uas siv los ua txoj hlua caj dab. Lub roj teeb tom qab cov neeg siv lub caj dab cuam tshuam lub pendant. Qhov tseem ceeb: ib txwm tiv thaiv lub roj teeb kom raug, qee zaum lawv mus pop thiab txau cov kua qaub, uas yog qhov phem! Tsis tas li, tsis muaj Ntug Ntug! Tsis tas li, muab qhov taw tes tsis muaj zog nyob hauv txoj hlua hlau/hlua ntawm txoj saw caj dab, yog tias koj qhwv koj txoj saw caj dab rau qee yam uas koj xav kom txoj hlua mus snap, tsis yog koj caj dab! Ua si zoo… Tiag tiag Thaum kawg Qee qhov ntxiv; -Siv UV LED's thiab cov xim fluorescent kom coj tau tus qauv tsim muaj sia. Nco ntsoov tias cov khoom yaj hauv dej tuaj yeem rub tawm! -Siv cov khoom me me ntawm lub rooj tsav xwm hauv vaj huam sib luag txhawm rau txhim kho qhov tsim qauv ntxiv. Nco ntsoov, tsis muaj qhov ntse! -Txhua tus qhib/tawm -Txhua qhov ua tau zoo dua ntawm joule tub sab CircuitFinally Thaum kawg Yog tias koj ua raws cov lus qhia no thiab ua qee yam txias thov tso duab hauv cov lus. cov coils nthuav tawm nrog txheej nyias ntawm PVA kua nplaum. Qhov no yuav pab tiv thaiv snagging cov hlau thiab rhuav koj joule tub sab. Txawm li cas los xij hauv kuv qhov kev paub qhov no zoo li ua rau lub suab nrov nrov nrov uas koj tuaj yeem qee zaum nyob ntawm no los ntawm tub sab nyiag … Kuv xav tias nws yog qee yam ua nrog ua kom lub peev xwm nyob hauv kauj nrog cov dej khaws los ntawm cov kua nplaum lossis qee yam zoo sib xws. Ceev faj tsis txhob muab cov kua nplaum hla rau txhua qhov sib koom ua ke, tshwj xeeb yog lub hauv paus ntawm transistor, txij li cov kua nplaum yog qhov ua rau me ntsis qhov no tuaj yeem ua rau lub Circuit Court tsis zoo thiab ua rau nws nqaim (piv txwv li tsis ua haujlwm).