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LED Cricket Stumps: 5 Kauj Ruam
LED Cricket Stumps: 5 Kauj Ruam

Video: LED Cricket Stumps: 5 Kauj Ruam

Video: LED Cricket Stumps: 5 Kauj Ruam
Video: IPL Zing Stumps Unboxing馃槏 | How To Use Stumps | Mr Makapa 2024, Kaum ib hlis
Anonim
LED Cricket Stumps
LED Cricket Stumps

Nov yog qhov haujlwm uas kuv tau ua thaum kuv kawm tiav engineering. Lub hom phiaj tseem ceeb ntawm txoj haujlwm no yog tsim kom muaj kev sib tw yooj yim rau kev siv LED Cricket Stumps siv cov khoom siv tsawg dua thiab tus nqi qis.

Kauj Ruam 1: Cov Cheeb Tsam Yuav Tsum Tau

Cov Cheeb Tsam Yuav Tsum Tau
Cov Cheeb Tsam Yuav Tsum Tau
Cov Cheeb Tsam Yuav Tsum Tau
Cov Cheeb Tsam Yuav Tsum Tau
Cov Cheeb Tsam Yuav Tsum Tau
Cov Cheeb Tsam Yuav Tsum Tau
  • 9V Roj Teeb.
  • LDR.
  • LED.
  • 50K Ohm Potentiometer.
  • 470 Ohm tus tiv thaiv.
  • Ib 555.
  • Cricket Stumps (Cov yas yas hollow yuav yooj yim dua rau siv).
  • Hlau

Kauj ruam 2: IC 555 Pinout

Image
Image
Daim duab Circuit Court
Daim duab Circuit Court

Nov yog daim duab pinout yooj yim ntawm IC 555. Kuv yuav muab cov vis dis aus txuas los kawm paub ntau ntxiv txog IC 555.

Kauj Ruam 3: Daim duab Circuit Court

Nov yog daim duab kos kuv tau siv los ua txoj haujlwm, koj tuaj yeem siv ntau yam LED hauv lub voj voog. Yog tias LED tsis ci kom zoo ces sim kho lub hwj chim. Nco ntsoov tias LED tau txuas nrog hauv kev qhia kom raug.

Kauj Ruam 4: Kev tsim kho

Kev tsim kho
Kev tsim kho

Nov yog qhov kev tsim kho yooj yim uas kuv tau siv, koj tuaj yeem tso cov LED thiab cov khoom siv hluav taws xob nyob qhov twg koj xav tau tab sis koj yuav tsum tso LDR ib yam li txoj kev tiv thaiv npog tag nrho cov LDR thaum tso rau saum cov kav. Sai li qhov kev tiv thaiv raug tshem tawm lub teeb yuav poob rau ntawm LDR qhov chaw uas yuav txo qhov tsis kam thiab tso cai rau tam sim no ntws los ntawm Circuit Court, qhov no yuav ua rau IC thiab LED yuav pib ci.

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