Why ac passes but dc not in capacitor

On a funny moment 

Simple Neon Bulb Flasher

 

Simple Neon Bulb Flasher

 

About this video- 

 Convert Your vintage Neon Bulb Indicator to a Flashing Good Looking Neon Bulb Indicator 

Requirement Components - 

Resister - 470 k ohems 

Diode - IN4007

Capacitor - 4.7uF / 250v

Thank You So Much ``````````````````````````````````````````````` 

 

Our Channel Playlists - 

Electronics Idea- http://bit.ly/ElectronicsIdeaOdisha Loka Nrutya - http://bit.ly/OdishaLokaNrutya Our Social links-

Youtube- https://www.youtube.com/electronicssolutionFacebook - https://www.facebook.com/ElectronicsTrick/ Email - sudarsanjena02@gmail.com

CTV vertical ic equivalents

VERTICAL IC 

ALL ARE EQUIVALENT

14'' &21'' TV

LA78040 - 1.8A

LA78041 - 2A

LA78045 - 2.2A

LA78141 - 2.2A

STV9302 - 1.8A

STV9378 - 1.8A

AN5522 - 1.8A

TDA8178 - 2A

25'' &29'' TV

STV9379 - 2.6A

STV8172 - 2.5A

STV9326 - 2.5A

Samsung MC- micro oven 7148MS Circuit details

MP1GX6605S_DC_1F_WJX SET TOP BOX BOARD

Dump_all.bin for original firmware ( If your set top box now running ok , then no require to download only hellobox firmware )

recovery.bin for HelloBox firmware ( insert usb press remote ok/menu 

button then stb power on now a software update option press ok )

mp1gx6605s_dc_1f_wjx-set-top-box-firmware original - DOWNLOAD

6605s_dc_1f_wjx-set-top-box-hello-box-firmware for one year free hd channel- DOWNLOAD

Replace vertical ic 4863aj to LA78040

Verical ic 4863 aj conversation to LA 78040

Onida Ultraslim vertical ic conversation

On YouTube https://youtu.be/CWtlgctJPtk