Cov txheej txheem:

Supercapacitor Joule Thief: 4 Kauj Ruam (nrog Duab)
Supercapacitor Joule Thief: 4 Kauj Ruam (nrog Duab)

Video: Supercapacitor Joule Thief: 4 Kauj Ruam (nrog Duab)

Video: Supercapacitor Joule Thief: 4 Kauj Ruam (nrog Duab)
Video: Joule Thief circuit powered by super capacitor 2024, Kaum ib hlis
Anonim
Supercapacitor Joule tub sab
Supercapacitor Joule tub sab

Hauv qhov haujlwm no kuv yuav qhia koj li cas kuv tsim tau lub npe nrov thiab yooj yim los tsim hluav taws xob, cov tub sab nyiag, txhawm rau ua kom muaj zog LEDs nrog hluav taws xob los ntawm 0.5V txog 2.5V. Qhov no tsawg zog los ntawm kev siv supercapacitor siv tsis tau.

Kauj ruam 1: Saib Video

Image
Image

Cov vis dis aus yuav tsum muab txhua yam ntaub ntawv uas koj xav tau los tsim koj tus kheej joule tub sab. Cov kauj ruam tom ntej tsuas yog cov ntaub ntawv ntxiv los ua kom koj lub neej yooj yim dua.

Kauj Ruam 2: Txiav Koj Qhov

Tsim Circuit Court!
Tsim Circuit Court!

Lub Circuit Court nws tus kheej tsuas xav tau 3 yam. Ntawm no koj tuaj yeem pom cov ntawv txuas rau txhua tus ntawm lawv (koom nrog txuas).

Aliexpress: BC637 NPN BJT:

1kΩ lossis 2kΩ Resistor:

Ferrite Toroid Core:

Enameled tooj liab hlau:

LED:

Supercapacitor:

Ebay:

BC637 NPN BJT:

1kΩ lossis 2kΩ Resistor:

Ferrite Toroid Core:

Enameled tooj liab hlau:

LED: https://rover.ebay.com/rover/1/711-53200-19255-0/1?… Nyeem ntxiv

Supercapacitor:

Amazon.de:

BC637 NPN BJT:

1kΩ lossis 2kΩ Resistor:

Ferrite Toroid Core:

Enameled tooj liab hlau:

LED:

Supercapacitor:

Kauj ruam 3: Tsim Circuit Court

Tom qab koj ua rau koj lub tshuab hloov pauv, txoj kev uas nws tau qhia hauv daim vis dis aus, koj tsuas yog yuav tsum tsim 5 cov khoom sib txuas ua ke raws li cov txheej txheem los txuas cov khoom sib koom ua ke. Xav tias hloov pauv tus nqi ntawm lub hauv paus resistor zoo li kuv tau qhia nws hauv video.

Kauj ruam 4: Ua tiav

Ua tau zoo!
Ua tau zoo!

Koj ua nws! Koj tsuas yog tsim koj tus kheej Joule Thief!

Zoo siab los tshuaj xyuas kuv li YouTube channel rau ntau cov haujlwm txaus:

www.youtube.com/user/greatscottlab

Koj kuj tseem tuaj yeem ua raws kuv ntawm Facebook, Twitter thiab Google+ rau xov xwm txog cov haujlwm yav tom ntej thiab tom qab cov xwm txheej qhia:

twitter.com/GreatScottLab

www.facebook.com/greatscottlab

Pom zoo: