Cov txheej txheem:

Yuav Ua Li Cas Tswb Tswb Los Siv BC547 Transistor: 10 Kauj Ruam
Yuav Ua Li Cas Tswb Tswb Los Siv BC547 Transistor: 10 Kauj Ruam

Video: Yuav Ua Li Cas Tswb Tswb Los Siv BC547 Transistor: 10 Kauj Ruam

Video: Yuav Ua Li Cas Tswb Tswb Los Siv BC547 Transistor: 10 Kauj Ruam
Video: YUS LOS TIAM NO TSIS TSIM NYOG - Maiv Tswb hawj | Nkauj Tawm tshiab 2023-2024 2024, Kaum ib hlis
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Yuav Ua Li Cas Tswb Tswb Circuit Los Siv BC547 Transistor
Yuav Ua Li Cas Tswb Tswb Circuit Los Siv BC547 Transistor

Nyob zoo phooj ywg, Hnub no kuv tab tom ua ib qho Circuit of Simple rain alarm Circuit siv BC547 TransistorQhov Circuit no yooj yim heev.

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

Cheebtsam yuav tsum tau -

(1.) Transistor - BC547 x1

(2.) LED - 3V x1

(3.) Buzzer x1

(4.) Roj teeb - 9V x1

(5.) Roj teeb clipper x1

(6.) PCB (2x1.5 nti)

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: Ua Pcb Zoo Li No

Ua Pcb Zoo Li No
Ua Pcb Zoo Li No

Ua PCB zoo li no raws li cov txheej txheem nyob hauv daim duab qhia chaw.

Kauj ruam 4: Txuas Buzzer

Txuas Buzzer
Txuas Buzzer

Solder +ve pin ntawm buzzer rau emmiter tus pin ntawm transistor li solder hauv daim duab.

Kauj Ruam 5: Txuas LED

Txuas LED
Txuas LED

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

Solder +ve leg ntawm LED rau -ve tus pin ntawm Buzzer raws li qhia hauv daim duab.

Kauj Ruam 6: Txuas Roj Teeb Clipper

Txuas Roj Teeb Clipper
Txuas Roj Teeb Clipper

Tom ntej solder Roj teeb clipper hlau rau hauv Circuit Court.

Solder +ve hlau ntawm lub roj teeb clipper rau tus pin tus pin ntawm transistor thiab

-ve xaim ntawm lub roj teeb clipper rau -ve ceg ntawm LED raws li koj tuaj yeem pom hauv daim duab.

Kauj Ruam 7: Txuas Cov Hluav Taws Xob

Txuas Hlau
Txuas Hlau

Cov kab hluav taws xob nyob hauv tus sau thiab lub hauv paus tus pin ntawm transistor.

Kauj Ruam 8: Cov Cuab Yeej Cuab Yeej thiab Cov Hlau Base hauv Pcb

Solder Collector thiab Base Wire hauv Pcb
Solder Collector thiab Base Wire hauv Pcb

Tam sim no siv cov xov hlau txuas ntawm lub hauv paus thiab sau cov transistor mus rau PCB Pawg Thawj Coj raws li daim duab qhia chaw.

Kauj Ruam 9: Txuas roj teeb rau hauv Circuit

Txuas roj teeb rau hauv Circuit Court
Txuas roj teeb rau hauv Circuit Court

Tam sim no peb Circuit tau npaj lawm.

Kauj Ruam 10: Tso Dej rau PCB Board

Tso Dej rau PCB Board
Tso Dej rau PCB Board
Tso Dej rau PCB Board
Tso Dej rau PCB Board

Tso qee qhov dej tso/thaum dej yuav poob ntawm PCB Board ces peb yuav pom tias LED ci thiab Buzzer yuav muab lub suab.

Hom no peb tuaj yeem ua hluav taws xob ceeb toom nag siv NPN transistor BC547.

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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