Cov txheej txheem:

Hloov LED Nrog 555 Timer: 4 Kauj Ruam
Hloov LED Nrog 555 Timer: 4 Kauj Ruam

Video: Hloov LED Nrog 555 Timer: 4 Kauj Ruam

Video: Hloov LED Nrog 555 Timer: 4 Kauj Ruam
Video: Night 2024, Kaum ib hlis
Anonim
Hloov LED Nrog 555 Timer
Hloov LED Nrog 555 Timer

Niaj hnub no peb yuav ua qhov hloov pauv LED Circuit. Nws siv 555 lub sijhawm thiab yooj yim heev tab sis muab cov txiaj ntsig txias.

Kauj Ruam 1: Cheeb Tsam

1x Ob chav/ib lub tsheb npav tsis siv neeg Breadboard (lossis tsuas yog lub rooj noj mov)

1 x 9v pin

1x roj teeb txuas

8 x kab jumper

1x 555 timer nti

2x LED (txhua xim)

1 x 10 uf capacitor

2x 330ohm resistor

1x47k ua

Kauj ruam 2: Pre-assembling Circuit

Pre-assembling lub Circuit Court
Pre-assembling lub Circuit Court

Ua ntej koj pib sib dhos hauv Circuit Court, tsuas yog li ntawd koj kuv tau tsim daim duab hluav taws xob hluav taws xob daim duab nrog hneev taw los ua kom sib dhos rau koj cov menyuam yooj yim dua. Tab sis koj yuav xav tau siv rau kev tiv thaiv hneev taw (cim).

Thiab tsuas yog kom koj paub, cov kab xim ntawm daim duab daim duab qhia chaw yog kab, nws tsis muaj teeb meem dab tsi xim twg koj siv.

Kauj ruam 3: Sib sau ua ke

Sib sau ua ke!
Sib sau ua ke!
Sib sau ua ke!
Sib sau ua ke!

Tam sim no koj paub txhua yam, koj tuaj yeem pib!

Ib daim duab qhia koj hla txhua daim ntawv qhia zaub mov thaum lwm tus tsuas yog qhia koj cov khoom.

Kauj Ruam 4: Ua tiav thiab Xeem

Tiav thiab Kuaj
Tiav thiab Kuaj

Nws yog qhov yooj yim no. Tam sim no koj tsuas yog xav pom tias nws ua haujlwm.

Thaum lub Circuit qhib, LEDs yuav tsum pib hloov txhua qhov tsuas yog kav ntev li 1 vib nas this.

Yog tias tsis yog li koj tau txais cov khoom sib txuas tsis zoo lossis koj muaj qhov yuam kev thaiv, yog li rov qab mus rau kauj ruam 2 lossis 3 thiab sim dua.

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