Cov txheej txheem:

Yuav Ua Li Cas Tester Nrog C945 Transistor: 6 Cov Kauj Ruam
Yuav Ua Li Cas Tester Nrog C945 Transistor: 6 Cov Kauj Ruam

Video: Yuav Ua Li Cas Tester Nrog C945 Transistor: 6 Cov Kauj Ruam

Video: Yuav Ua Li Cas Tester Nrog C945 Transistor: 6 Cov Kauj Ruam
Video: Yuav ua li cas nrog koj daim ntawv pov npav tom qab koj xa mus (2022) 2024, Kaum ib hlis
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Yuav Ua Li Cas Tester Nrog C945 Transistor
Yuav Ua Li Cas Tester Nrog C945 Transistor

Nyob zoo phooj ywg, Hnub no kuv tab tom yuav ua ib qho kev ntsuas hluav taws xob deb ntawm tes siv C945 transistor thiab duab-diode.

Cia peb pib,

Kauj Ruam 1: Nqa Txhua Cheeb Tsam Raws Li Qhia Hauv Qab

Coj tag nrho cov Cheeb Tsam Raws Li Qhia Hauv Qab
Coj tag nrho cov Cheeb Tsam Raws Li Qhia Hauv Qab
Coj tag nrho cov Cheeb Tsam Raws Li Qhia Hauv Qab
Coj tag nrho cov Cheeb Tsam Raws Li Qhia Hauv Qab
Coj tag nrho cov Cheeb Tsam Raws Li Qhia Hauv Qab
Coj tag nrho cov Cheeb Tsam Raws Li Qhia Hauv Qab
Coj tag nrho cov Cheeb Tsam Raws Li Qhia Hauv Qab
Coj tag nrho cov Cheeb Tsam Raws Li Qhia Hauv Qab

Cheebtsam yuav tsum tau -

(1.) LED - 3V x1

(2.) Duab-diode x1

(3.) Transistor - C945 x1

(4.) Chaw Taws Teeb (rau kev txheeb xyuas lub hom phiaj)

(5.) Roj teeb - 3-3.7V (peb tuaj yeem siv roj teeb txawb ntawm 3.7V)

Kauj Ruam 2: Daim duab Circuit Court

Daim duab Circuit Court
Daim duab Circuit Court

Txuas tag nrho cov khoom siv raws li daim duab qhia chaw.

Kauj ruam 3: Txuas Transistor

Txuas Transistor
Txuas Transistor

Txuas tus emmiter tus pin ntawm transistor rau -ve tus pin ntawm lub roj teeb li cov laug hauv daim duab.

Kauj Ruam 4: Txuas LED mus rau Circuit

Txuas LED mus rau Circuit
Txuas LED mus rau Circuit

Tom ntej no peb yuav tsum txuas LED rau hauv Circuit Court.

Solder -ve tus pin ntawm LED mus rau tus lej pin ntawm transistor thiab

solder +tus pin ntawm LED rau +ve ntawm lub roj teeb.

Kauj Ruam 5: Txuas Duab-diode

Txuas Duab-diode
Txuas Duab-diode
Txuas Duab-diode
Txuas Duab-diode

Tam sim no peb yuav tsum txuas cov duab-diode rau hauv Circuit Court.

Solder -ve ceg ntawm daim duab -diode rau lub hauv paus tus pin ntawm transistor thiab

solder +ve ceg ntawm daim duab-diode rau +ve pin ntawm lub roj teeb raws li koj tuaj yeem pom hauv daim duab.

Kauj Ruam 6: Circuit Circuit Npaj

Circuit Court Npaj
Circuit Court Npaj

Tam sim no peb cov ntsuas hluav taws xob ntsuas hluav taws xob tau npaj tiav.

YUAV UA LI CAS -

Nias ib lub pob ntawm Chaw Taws Teeb ntawm daim duab-diode. When peb yuav nias ib lub pob ntawm cov chaw taws teeb rau ntawm daim duab-diode ces LED yuav ntsais. Yog tias LED tsis ntsais ces tej thaj chaw deb tsis ua haujlwm.

Yog tias koj xav ua ntau txoj haujlwm hluav taws xob zoo li qhov no ces ua raws utsource123 tam sim no.

Ua tsaug

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