Eka LED chip ekkata voltage eka ethkota enawa 216/40 5.4V wage , P=VI demama 50W= 230v x I , ethkota I = 0.2A kiyla enwa , V = IR demahama 5.4 = 0.2 x R ethkot enawa 27 ohm wage kiyla , okata 30-50 ohm wage hodi
@thusharaudayakumara2597 Жыл бұрын
Thsnks broo
@arunaanuruddha2888 Жыл бұрын
Great job malli thank u
@wimalpathirana131 Жыл бұрын
වෙන වීඩියෝ වල ඔය විදියට පැහැදිලි කරලනැහැ ජයවෙීවා
@sooryasenak.a.k.82987 ай бұрын
Reachable led ekak saha chip 5-6k pichchee athi bulb ekak repair karanne kohomada thanks
@hrteprojects7 ай бұрын
LED බල්බ් repair කරමු. / How to repair LED bulbs kzbin.info/www/bejne/gITMiGmbh6Z_oJo Watch this video in my channel ❤️
@SameeraChathuranga-sc8pr4 ай бұрын
Ai voltage eka 230 widiyata ganne, bulbs series ekata apply wenne 133v ne
@hrteprojects4 ай бұрын
Mali api P=VI apply krnne bulb eke current eka hoyaganna , bulb eke watt gana dnwanm , ee watt ganta adala wenne bulb eke use wena voltage eka , ethkota 230 thami danne total current eka hoyaddi
Áubowan I have a problem my led chip removed and I try to stick metal paper my led bulb not working please explain me thanks bye
@hrteprojects4 ай бұрын
LED බල්බ් repair කරමු. / How to repair LED bulbs kzbin.info/www/bejne/gITMiGmbh6Z_oJo Watch this video , you will be able to solve it 🥰
@nilankapires21193 ай бұрын
Wt 30 blup akata Regishta aka kiyada oni.
@mmngamini1964 Жыл бұрын
නියමයි.
@PM_Design8 ай бұрын
Bulb wala depaththe voltage eka 116 nisa, bulb eka 9W nisa I hoyaddi ai 9/116n bedan naththe?
@hrteprojects8 ай бұрын
9W kiyna eka api ganne mali mulu bulb ekatama (Total power consumption of the entire LED bulb- including LED chips, driver circuit) 9/116 Gathoth ethnadi api current eka hoyanne led chip wlin 9W power consumption kiyla hithala
@hrteprojects8 ай бұрын
Ekai ehwma ganne nethe
@sajeewathotahewa9203 Жыл бұрын
Damaged LED short kerala....Mylar cap adjust kela nam hari needa..natnamm resistors wala power loss/heat loss enawa needa