DIY Easy Altoids Smalls Speaker (nrog Amplifier Circuit): 6 Cov Kauj Ruam (nrog Duab)

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:28

Nyob zoo, sawv daws. Raws li koj tej zaum paub los ntawm tam sim no kuv nyiam Altoids yog li kuv muaj pawg ntawm Altoids tins tso ib puag ncig thiab kuv nyiam lub tswv yim siv lawv raws li qhov xwm txheej rau kuv cov phiaj xwm. Qhov no twb yog kuv Qhov Kev Qhia Thib 3 ntawm altoids tin project (DIY ALTOIDS SMALLS JOULE THIEF FLASHLIGHT, DIY USB ALTOIDS SPEAKER. Peb yog cov tsim khoom tsim peb tus kheej Muaj ntau Cov Lus Qhia txog yuav ua li cas tig cov tins no mus rau hauv cov hais lus me me rau lub xov tooj ntawm tes, tab sis feem ntau lawv tsuas yog haum tus hais lus rau hauv lub tin yam tsis muaj lub tshuab hluav taws xob txuas ntxiv yog li kuv twv lub suab tsis yog Thiab kuv tseem tsis tau pom ib qho siv Altoids Smalls tin yog li kuv xav twv kuv tus kheej kom pom tias kuv tuaj yeem haum txhua yam hauv nws.

Kauj ruam 1: Cov ntaub ntawv

1-10 Kilo Ohm resistor (Xim av-Dub-Txiv Kab ntxwv-Kub)

1 - Poj niam mini USB conector.

1 - 3.5 hli Suab Jack

1 - 47uf Electrolytic Capacitor

1 - 8 Ohm Hais Lus (Kuv yog 3 Watt)

1 - Lub rooj tsav xwm PCB me me (kuv li 2 X 2 cm)

1 Altoids Smalls Tin - Flavour ntawm koj xaiv.

Kauj Ruam 2: Cov Cuab Yeej

Soldering Hlau

Solder

Laum los yog Dremel

Kub Nplaum Rab Phom (Qhuav kua nplaum)

Ob daim kab xev

Hlau Strippers

Daim Kab Xev Hluav Taws Xob

Hlau Ntxiv

Cov tsom iav kev nyab xeeb

Pab txhais tes (Yeem tab sis pab tau heev)

Koj tuaj yeem khaws cov khoom no feem ntau nyob txhua qhov chaw thiab lawv tsis muaj nqi.

Kauj Ruam 3: Npaj Tin

Yog lawm, yog tias koj xav tau qhov ua tau zoo thiab ua tiav cov kauj ruam no yog qhov nyuaj tshaj plaws. Siv koj lub sijhawm thiab ua tib zoo yog tias koj ua tiav hauv cov kauj ruam no, koj nyob ib nrab ntawm txoj haujlwm no. Koj tuaj yeem cais lub hau ntawm cov tin los ua kom yooj yim rau kev tho thiab tsis khoov cov tin hauv tus txheej txheem.

Lob koj cov laum ntsis. Nrhiav ib qho uas ze rau qhov loj ntawm koj cov khoom, nco ntsoov koj tuaj yeem ua rau lub qhov loj dua tab sis koj tsis tuaj yeem ua kom nws me dua. Kuv txiav txim siab siv cov ntoo seem los tiv thaiv cov tin los ntawm caving hauv thiab kho hniav.

Koj yuav xav kos cim qhov twg koj xav tau txhua lub qhov yog li ntsuas tawm txhua qhov sab hauv (lub mloog suab, thiab USB txuas) thiab txiav txim siab qhov zoo tshaj plaws tso rau hauv koj lub tin rau lawv txhua tus thiab paub tseeb tias txhua yam yuav haum thiab tsis muaj dab tsi cuam tshuam, siv tus ntsia hlau lossis tus pin thawb tawm me ntsis qhov no yuav pab koj tso koj cov laum rau hauv qhov chaw uas koj xav tau. Tam sim no maj mam nias thaum koj pib drilling cia lub laum ua haujlwm rau koj. Yog tias koj nias tawv tiv thaiv cov tin koj yuav mangle nws.

Kauj Ruam 4: Ua Amplifier Circuit

Lub plawv ntawm txoj haujlwm no yog lub tshuab hluav taws xob ua hluav taws xob raws qhov yooj yim 2 transistor amplifier siv ob peb 13003 NPN transistors khaws los ntawm lub teeb CFL tuag. Qhov yooj yim 2 transistor audio amplifier yog qhov yooj yim heev los ua thiab ua haujlwm zoo rau txoj haujlwm no.

Qhov no yog qhov yooj yim heev thiab pheej yig Circuit Court tab sis ua haujlwm tau zoo. Nws yog qhov zoo tshaj plaws rau kev tsim kho ntawm cov ntoo ntoo los yog cov ntawv ci thiab tsim cov khoom siv hluav taws xob thaiv rau ntau qhov haujlwm.

Kuv yuav tsis hla tag nrho cov txheej txheem ntawm kev siv tag nrho cov kev sib txuas ua ke nws yog ib qho yooj yim Circuit Court nrog ob peb tus lej ntawm cov khoom. Cia li ua raws li schematic. Kuv tau txais kev pom zoo los teeb tsa lub Circuit Court hauv koj lub khob cij ua ntej koj pib siv cov tshuaj xyuas yog tias txhua yam ua haujlwm tau zoo.

Kauj Ruam 5: Sib Dhau Kawg - Soldering

Peb yuav luag tiav, txhawm rau txo txoj hauv kev uas peb tau txais luv luv koj tuaj yeem siv qee daim kab xev hluav taws xob lossis zoo li kuv koj tuaj yeem txiav ib daim ntawv duab los qhia thiab kaw nws mus rau hauv qab ntawm cov tin nrog qee daim kab xev ob tog.

Tam sim no tsuas yog txhim kho txhua yam hauv lawv qhov chaw (Kuv siv daim kab xev ob npaug rau tus hais lus lub tshuab hluav taws xob txuas hluav taws xob) thiab txuas cov xov hluav taws xob tawm los ntawm lub rooj tsav xwm hluav taws xob mus rau lawv cov khoom sib xws, yog tias koj xav tau koj tuaj yeem tso qee qhov cua sov ntsws kom koj tuaj yeem tiv thaiv tau koj cov kev sib txuas tom qab soldering.

Kuv siv tus pin txhawm rau ua qhov me me hauv qhov ncig ntawm lub hau ntawm cov tin nyob saum tus hais lus, tab sis qhov no yog kauj ruam yog nyob ntawm yeem.

Txij ntawm no mus koj tuaj yeem kuaj xyuas seb txhua yam ua haujlwm li cas. Yog li, puas yog?

Kauj Ruam 6: Peb Ua Tau

Tam sim no tsuas yog ntsaws rau hauv koj lub xov tooj ntawm tes lossis lwm lub Mp3 player thiab txaus siab rau koj cov nkauj !! Txhawm rau ua kom koj tus neeg hais lus koj tuaj yeem siv txhua lub zog USB, thaum kuv nyob hauv kuv chav pw Kuv nyiam siv kuv lub Power Bank.

Txoj haujlwm no tau ua tiav zoo dua li qhov kuv xav. Lub ntim nws tso tawm yog qhov xav tsis thoob tiag tiag, muab qhov loj me thiab qhov yooj yim ntawm Circuit. Nws yog LOUD tiag tiag !!

Kuv pom zoo qhov haujlwm no rau txhua tus pib DIY neeg. Nws ua haujlwm rau ob tus menyuam thiab cov laus. Nws muab koj lub cuab yeej siv tau uas koj tuaj yeem nqa nyob txhua qhov chaw koj xav tau thiab haum hauv koj lub hnab ris

Nws yog txoj haujlwm zoo rau hnub so rau cov pib tshiab thiab menyuam yaus, thiab qhia ntau yam hauv paus hluav taws xob hauv tus txheej txheem.

Thov qhia rau kuv paub koj xav li cas thiab Yog tias koj txiav txim siab muab nws sim ua ib qho duab hauv cov lus hauv qab no.

Ua tsaug ntau ntau !!