Cov txheej txheem:

LFTT (LED Flashie Throwie Thingie): 8 Kauj Ruam
LFTT (LED Flashie Throwie Thingie): 8 Kauj Ruam

Video: LFTT (LED Flashie Throwie Thingie): 8 Kauj Ruam

Video: LFTT (LED Flashie Throwie Thingie): 8 Kauj Ruam
Video: ОЧЕНЬ РЕДКУЮ ВЕЩЬ ОТОРВАЛ!! БАРАХОЛКА. АНТИКВАРИАТ. СТАРЫЙ РЫНОК ОДЕССА. 2024, Kaum ib hlis
Anonim
LFTT (LED Flashie Throwie Thingie)
LFTT (LED Flashie Throwie Thingie)
LFTT (LED Flashie Throwie Thingie)
LFTT (LED Flashie Throwie Thingie)

Koj tuaj yeem paub cov LED pov tseg Cov Throwies LED txias heev, txawm li cas los xij lawv tuaj yeem ua rau muaj kev saib xyuas me ntsis ntxiv nrog tsuas yog 2 yam ntxiv.

Kauj Ruam 1: Daim Ntawv Teev Npe

Daim Ntawv Teev Npe
Daim Ntawv Teev Npe

Txhawm rau ua ib lub teeb nyem LED koj yuav xav tau: 10mm LED (Kuv pom zoo, tias koj siv cov diffuse LED. Kuv nyob hauv Denmark thiab cov diffuse LEDs tsis muaj nyob ntawm no, yog li kuv tsuas yog siv hom dej tsis huv) CR2032 lithium coincell battery.a Neodymium (NdFeB) disc magnet.a LM3909 LED Flasher circuitan Electrolytic capacitor (qhov loj dua lub capacitor yog, qhov qeeb ntawm lub teeb nyem. Kuv xam pom, tias 100µF ua haujlwm tau zoo. Nws yuav nyem LED ntawm kwv yees li 2.5Hz., thaum 220µF yuav nyem nws nrog 1Hz.

Kauj Ruam 2: Solder Capacitor rau LM3909

Solder Capacitor rau LM3909
Solder Capacitor rau LM3909
Solder Capacitor rau LM3909
Solder Capacitor rau LM3909
Solder Capacitor rau LM3909
Solder Capacitor rau LM3909
Solder Capacitor rau LM3909
Solder Capacitor rau LM3909

Tam sim no nws yog lub sijhawm rau Solder lub capacitor mus rau LM3909 (saib txhua daim duab)

Kauj Ruam 3: Muab lub LED tso rau ntawm LM3909

Siv lub LED tso rau ntawm LM3909
Siv lub LED tso rau ntawm LM3909
Siv lub LED tso rau ntawm LM3909
Siv lub LED tso rau ntawm LM3909
Siv lub LED tso rau ntawm LM3909
Siv lub LED tso rau ntawm LM3909
Siv lub LED tso rau ntawm LM3909
Siv lub LED tso rau ntawm LM3909

Tam sim no nws yog lub sijhawm los txhawm rau LED mus rau LM3909 (saib duab)

Kauj Ruam 4: Txiav Tawm Cov Thawj Coj Tsis Siv ntawm LM3909

Txiav Tawm Cov Tsis Siv Tus Thawj Coj ntawm LM3909
Txiav Tawm Cov Tsis Siv Tus Thawj Coj ntawm LM3909
Txiav Tawm Cov Tsis Siv Tus Thawj Coj ntawm LM3909
Txiav Tawm Cov Tsis Siv Tus Thawj Coj ntawm LM3909
Txiav Tawm Cov Tsis Siv Tus Thawj Coj ntawm LM3909
Txiav Tawm Cov Tsis Siv Tus Thawj Coj ntawm LM3909

Txiav tawm qhov tsis siv ntawm LM3909, yog li lawv tsis luv Circuit Court.

Kauj Ruam 5: Cuam Tshuam Ob Tus Thawj Coj rau LM3909

Solder Ob Tus Thawj Coj rau LM3909
Solder Ob Tus Thawj Coj rau LM3909

Tam sim no nws yog lub sijhawm rau Solder ob tus coj mus rau tus pin 4 thiab 5 ntawm LM3909.

Kauj Ruam 6: Pwm Nws (xaiv tau)

Pwm Nws (yeem)
Pwm Nws (yeem)
Pwm Nws (yeem)
Pwm Nws (yeem)

Koj tuaj yeem "pwm" lub Circuit Court siv rab phom kub. Qhov no yuav ua rau nws pov thawj dej thiab tiv taus poob siab.

Kauj Ruam 7: Xev Lub Roj Teeb thiab Cov Hlau Hlau rau hauv Circuit

Xev Lub Roj Teeb thiab Cov Hlau Hlau rau hauv Circuit
Xev Lub Roj Teeb thiab Cov Hlau Hlau rau hauv Circuit
Xev Lub Roj Teeb thiab Cov Hlau Hlau rau hauv Circuit
Xev Lub Roj Teeb thiab Cov Hlau Hlau rau hauv Circuit
Xev Lub Roj Teeb thiab Cov Hlau Hlau rau hauv Circuit
Xev Lub Roj Teeb thiab Cov Hlau Hlau rau hauv Circuit
Xev Lub Roj Teeb thiab Cov Hlau Hlau rau hauv Circuit
Xev Lub Roj Teeb thiab Cov Hlau Hlau rau hauv Circuit

Xev lub roj teeb thiab cov hlau nplaum mus rau hauv Circuit Court, ib yam li koj yuav ua nrog qhov zoo tib yam LED Throwie

Kauj ruam 8: Pov nws

Pov nws!
Pov nws!

Nws yog lub sijhawm los pov koj lub teeb nyem LED

Pom zoo: