Dej Hloov Hloov Siv D882: 7 Cov Kauj Ruam

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:26

Dej Hloov Hloov Dej yog qhov haujlwm hluav taws xob yooj yim tsim los ntawm kev siv yooj yim

cov khoom siv hluav taws xob zoo li LED, resistors, transistors. Lub transistor yog ib qho ntawm cov khoom siv hluav taws xob ntau tshaj plaws nyob hauv ntiaj chaw. Yuav luag txhua IC tau tsim siv cov transistors. Tsis muaj transistors, yuav luag txhua cov khoom siv hluav taws xob uas peb siv niaj hnub no yuav ua tsis tau. Peb tab tom yuav pom yuav ua li cas hloov qib dej me me siv tib lub D882 transistor. Koj tuaj yeem pom qhov pinout ntawm D882 transistor hauv cov duab muab.

Peb tuaj yeem siv lub voj voog no los ua qhov ntsuas dej tau yooj yim. Lossis peb tuaj yeem ua ob peb ntawm cov kab hluav taws xob no thiab tsim lub tank qib ntsuas nrog ntau qib. Lub voj voog no tuaj yeem hloov kho hauv txhua txoj kev uas koj nyiam.

Kauj Ruam 1: Cheebtsam thiab Cov Cuab Yeej

Cov Cheeb Tsam Yooj Yim:

Cia peb pom cov khoom siv twg xav tau rau qhov no.

1. UTSOURCE 100Ω resistors -

2. UTSOURCE LED -

3. UTSOURCE D882 Transistor -

4. Cov xaim hluav taws xob

Cov Cuab Yeej Yuav Tsum Tau:

1. Soldering Hlau

2. Hlau Stand

3. Flux

4. Qhov ntswg qhov ntswg

Kauj Ruam 2: Daim duab Circuit Court

Nov yog daim duab qhia chaw yooj yim ntawm peb qhov ntsuas ntsuas dej theem.

LED tau txuas nrog hauv kab nrog 100Ω resistor thiab tom qab ntawd nws txuas nrog tus sau ntawm D882 transistor. Koj tuaj yeem soj ntsuam tus pin zoo ntawm LED txuas nrog rau qhov muab khoom zoo. Lub hauv paus ntawm D882 transistor txuas nrog cov kab dej nkag los ntawm 100Ω resistor. Ob qho tshuaj tiv thaiv no nyob ntawd kom txwv qhov ntws tam sim no txawm hais tias coj thiab lub hauv paus tus pin ntawm D882 transistor ib yam. Yog tias tam sim no tsis txwv ob qho tib si LED thiab D882 transistor tuaj yeem ua rau puas tsuaj. Emitter tus pin ntawm D882 transistor txuas nrog rau tus pin hauv av ntawm lub zog siv.

Kauj Ruam 3: Kauj Ruam 1

Teem cov khoom

Cov kab xaim av hauv av rau tus xa tawm ntawm D882 transistor

Kauj ruam 4:

Solder 100Ω resistor rau tus pin tus pin ntawm D882 transistor. Solder tus pin tsis zoo ntawm LED mus rau tus pin ntxiv ntawm 100Ω resistor.

Kauj ruam 5:

Solder 100Ω resistor rau tus pin tus pin ntawm D882 transistor.

Kauj Ruam 6:

Siv ob txoj kab xaim hluav taws xob thiab cov xaim hluav taws xob zoo rau lawv qhov chaw.

Kauj ruam 7:

Tam sim no lub zog hauv Circuit Court. Led yuav tsum tau qhib thaum dej tau kov hauv ob lub xov tooj cua.

Nws Ua Haujlwm Li Cas:

Raws li koj tuaj yeem pom, ib qho ntawm cov xaim hluav taws xob tau txuas ncaj qha nrog cov khoom lag luam zoo. Lwm qhov kev hnov qab hlau txuas nrog lub hauv paus tus pin ntawm D882 transistor los ntawm tus tiv thaiv. Thaum cov dej tau kov hauv ob lub xov tooj cua

Xaus:

Lub tshuab hluav taws xob no tuaj yeem siv los qhia qhov ntws tawm ntawm lub tank dej. Los yog qib dej ntawm lub tank dej. Koj tuaj yeem sib koom ua ke no nrog lwm cov kev siv hluav taws xob thiab ua kom lub tshuab ua haujlwm zoo. Koj tuaj yeem tuaj ntsib ntawm no yog tias koj xav tau lwm lub transistors, IC chips, LED, Capacitors los ua cov haujlwm koj xav tau.