Cov txheej txheem:

Yooj Yim Tsis Siv Neeg ON OFF Room Emergency Led Light: 3 Kauj Ruam
Yooj Yim Tsis Siv Neeg ON OFF Room Emergency Led Light: 3 Kauj Ruam

Video: Yooj Yim Tsis Siv Neeg ON OFF Room Emergency Led Light: 3 Kauj Ruam

Video: Yooj Yim Tsis Siv Neeg ON OFF Room Emergency Led Light: 3 Kauj Ruam
Video: DAILY TOP NEWS UPDATE - THAM XOV XWM HNUB NO 02/04/2021 2024, Kaum ib hlis
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Nyob zoo!

Hauv cov lus qhia no kuv yuav qhia koj yuav ua li cas thiaj li Rechargeable automatic ON OFF chav teeb thaum muaj xwm ceev rau teeb pom kev tsis zoo.

Muaj lub ntsuas hluav taws xob uas tuaj yeem tig ON & OFF nrog hloov pauv yog tias muaj hluav taws xob tsis txaus, lub ntsuas hluav taws xob cia li hnov qhov tsaus ntuj thiab tig rau 84 LEDs muab rau koj kom muaj lub teeb pom kev txaus los ua haujlwm yam tsis muaj hluav taws xob.

Daim duab kos Circuit thiab Lwm Cov ntsiab lus tseem ceeb tau muab hauv daim vis dis aus yog li tsis txhob hnov qab tshuaj xyuas nws.

Nta:

- Portable

Rechargeable

Rhiab heev (suav nrog ob tus IR tau txais)

- Yooj yim ua hauv tsev

- Ua haujlwm ntawm 12 V.

- Kev them nyiaj sai

- Tsuas yog 1 thib ob pib tig ON qeeb

VIDEO:

Kauj Ruam 1: Yuav Tsum Tau:

Yuav tsum
Yuav tsum
Yuav tsum
Yuav tsum

- 1 Led Vaj Huam Sib Luag 12v

- 1 12v relay 5 tus pin

1 np8050

- 1 npn 13009 or npn 1351

- 2 tus neeg txais IR

- 1 12V Roj Teeb

VIDEO:

Kauj Ruam 2: Kev Sib Txuas:

Kev Sib Txuas
Kev Sib Txuas
Kev Sib Txuas
Kev Sib Txuas
Kev Sib Txuas
Kev Sib Txuas
Kev Sib Txuas
Kev Sib Txuas

Txuas 2 IR Cov Neeg Tau Txais hauv qhov sib luag thiab tom qab ntawd txuas lawv mus rau npn 8050 lub hauv paus thiab cov khoom sib txuas tam sim no.

Tam sim no txuas lub transistor mus rau lub relay thiab roj teeb raws li qhia saum toj no 'hauv cov duab Tom qab uas tau ua tiav, txuas lub roj teeb ua ntu nrog LED vaj huam sib luag, hloov thiab txuas ntxiv.

Tam sim no tsuas yog tig rau qhov hloov pauv thiab koj lub sensor tau qhib.

Nco ntsoov tias kev siv ob lub txais tau ua rau nws nkag siab zoo rau qhov tsawg kawg yog li nws zoo tshaj rau siv hauv tsev

VIDEO:

Kauj Ruam 3: Xeem:

Kev Xeem
Kev Xeem

Tsuas yog Kaw koj lub teeb hauv chav thiab nws yuav tsum pib ci ci. Tam sim no qhib lub teeb thiab nws yuav mus rau nws lub Xeev OFF.

Txhawm rau rov them nws, yooj yim txuas 12v adapter rau +ve thiab -ve lub davhlau ya nyob twg ntawm nws lub roj teeb (zoo rau qhov zoo thiab tsis zoo rau tsis zoo)

Txawm hais tias hais mav, kuv xav kom koj txheeb xyuas cov vis dis aus kom nkag siab zoo yog tias koj tab tom npaj ua tiag tiag.

Ua tsaug!

Koj Electron

Video:

Pom zoo: