Cov txheej txheem:

Tswb Kev Ruaj Ntseg Nrog LDR: 14 Kauj Ruam
Tswb Kev Ruaj Ntseg Nrog LDR: 14 Kauj Ruam

Video: Tswb Kev Ruaj Ntseg Nrog LDR: 14 Kauj Ruam

Video: Tswb Kev Ruaj Ntseg Nrog LDR: 14 Kauj Ruam
Video: Tub Ceev Xwm Nyob Beijing HD 2024, Kaum ib hlis
Anonim
Tswb Kev Nyab Xeeb Nrog LDR
Tswb Kev Nyab Xeeb Nrog LDR

Nyob zoo phooj ywg, Hnub no kuv yuav ua lub Circuit Court ntawm Security tswb nrog LDR.

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.) Roj teeb - 9V x1

(2.) Roj teeb clipper x1

(3.) LDR x1

(4.) LED - 3V x1

(5.) Resistor - 330 ohm x1

(6.) Resistor - 22 ohm/220 ohm x1

(7.) Transistor - BC547 x1

Kauj Ruam 2: Solder LED rau Transistor

Solder LED mus rau Transistor
Solder LED mus rau Transistor

Solder -ve xaim ntawm LED rau sau ntawm transistor raws li qhia hauv daim duab.

Kauj Ruam 3: Solder 22 Ohm Resistor

Solder 22 Ohm Resistor
Solder 22 Ohm Resistor

Tom ntej solder 22 ohm resistor rau LDR raws li solder hauv daim duab.

Kauj Ruam 4: Txuas LDR rau LED

Txuas LDR rau LED
Txuas LDR rau LED

Tam sim no txuas LDR rau LED raws li qhia hauv daim duab.

Kauj Ruam 5: Tam sim no Txuas 330 Ohm Resistor

Tam sim no Txuas 330 Ohm Resistor
Tam sim no Txuas 330 Ohm Resistor

Tam sim no siv 330 ohm resistor rau emmiter ntawm transistor raws li qhia hauv daim duab.

Kauj Ruam 6: Txuas Base ntawm Transistor rau 330 Ohm Resistor

Txuas Base ntawm Transistor rau 330 Ohm Resistor
Txuas Base ntawm Transistor rau 330 Ohm Resistor
Txuas Base ntawm Transistor rau 330 Ohm Resistor
Txuas Base ntawm Transistor rau 330 Ohm Resistor

Txuas lub hauv paus ntawm transistor thiab lwm cov hlau ntawm LDR rau 330 ohm resistor raws li qhia hauv daim duab.

Kauj Ruam 7: Txuas Roj Teeb Clipper Hlau mus rau Circuit

Txuas Cov Roj Teeb Clipper Hlau mus rau Circuit
Txuas Cov Roj Teeb Clipper Hlau mus rau Circuit

Tam sim no txuas cov roj teeb clipper hlau rau hauv Circuit Court raws li qhia hauv daim duab.

Solder -ve xaim ntawm lub roj teeb clipper rau emmiter ntawm transistor

thiab +ve hlau ntawm lub roj teeb clipper rau +ve ntawm LED.

Kauj Ruam 8: Tam sim no Circuit Npaj

Tam sim no Circuit Is Ready
Tam sim no Circuit Is Ready
Tam sim no Circuit Is Ready
Tam sim no Circuit Is Ready

Tam sim no kev nyab xeeb tswb Circuit Court tau npaj txhij.

Kauj Ruam 9: Yuav Siv Nws Li Cas

Yuav Siv Li Cas
Yuav Siv Li Cas

Txuas roj teeb ces siv -

thaum peb muab lub teeb rau LDR ces LED tau pib ci zoo li daim duab.

Kauj ruam 10: Tom qab Glowing LED

Tom qab Glowing LED
Tom qab Glowing LED

Tom qab ci LED nws tseem tuaj yeem ci hauv qhov tsaus ntuj (hmo ntuj).

nws yuav ci ntsa iab kom txog thaum peb yuav tsis tig mus yuav ib qho khoom nruab nrab ntawm LDR thiab LED hauv qhov tsaus ntuj.

Kauj Ruam 11: LED Yuav Tua Tawm

LED yuav tig tawm
LED yuav tig tawm

LED yuav raug kaw hauv qhov tsaus ntuj thaum peb yuav tso ib qho khoom nruab nrab ntawm LDR thiab LED.

Raws li hauv daim duab kuv yuav tso ib qho khoom nruab nrab ntawm lawv.

Kauj Ruam 12: Lub Hom Phiaj Ntawm LDR thiab LED

Lub Hom Phiaj Ntawm LDR thiab LED
Lub Hom Phiaj Ntawm LDR thiab LED

Tam sim no raws li koj tuaj yeem pom hauv daim duab thaum kuv tso ib qho khoom (ntawv) ntawm LDR thiab LED ces LED ploj mus.

Kauj Ruam 13: Tam sim no LED Tsis Glowing Vim Tsis Pom Kev

Tam sim no LED Tsis Glowing Vim Tsis Pom Kev
Tam sim no LED Tsis Glowing Vim Tsis Pom Kev

Daim duab qhia pom - LED tsis ci vim yog lub teeb nyob hauv LDR.

Kauj Ruam 14: Ib Zaug Ntxiv Thaum Kuv Muab Lub Teeb rau LDR Tom qab ntawd LED Tau Pib Ci

Ib Zaug Ntxiv Thaum Kuv Muab Lub Teeb rau LDR Tom qab ntawd LED tau pib ci
Ib Zaug Ntxiv Thaum Kuv Muab Lub Teeb rau LDR Tom qab ntawd LED tau pib ci

Ib zaug ntxiv thaum kuv muab lub teeb rau LDR ces LED tau pib ci.

Nov yog tag nrho cov txheej txheem uas lub tswb ntsuas hluav taws xob tau ua haujlwm tsis zoo thiab hloov pauv …

Ua tsaug

Pom zoo: