Optocoupler testing | optocoupler working | optocoupler

[@Zhddwd60]

Please check LED pins forward and reverse both sides as well as photo transistor pins forward and reverse both sides.Nice informative video.Thanks brother-Pakistan

[@nomantufail3252]

Best explanation for optocoupler by opening it hats off

[@kartickch1]

Thank you sir, ayse he sikhate jaiya, hum apke video ka wait karte hain..

[@TechHelpGuide]

han dear

[@mrtuna914]

Bro Aapka samjhane Ka tarika Our logon se alag he. Kya mind he Bro. Thanks

[@TechHelpGuide]

thnku dear

[@althafraja6554]

Excellent explanation bro ❣️👍

[@kanchankondhare]

🙏आपकी शिक्षा आपको प्रणाम सरजी sirji Diagram 🙏

[@pakarmi3716]

I see you overseas in my head. I love this job. I have to learn🤩

[@humdardi.]

Super sir.. But isks number our voltage kaise pata kare...sir plz detail bataiye

[@karunakarshetty51066]

Nicely practical analysis

[@RAJ2.0EXPERIMENT]

Thanks for information me sir 🌺🌺🌺💕💕

[@RathoreElectricWorkCentre]

Good knowledge this video sir ji🙏🙏 #rathoreelectricworkcentre

[@abhijitsarkar8267]

बहुत बढ़िया एक्सप्लेन किया है सर

[@rajsunarya676]

Amazing sir ji aap jaisa nhi dekha

[@ImranAli-su8wp]

Thank you so much ❤️👏

[@aijazahmed9113]

Good experiment

[@satishthankssirjivi7825]

Sir ji chrgar me 13001 and zenar sort tha naya lagane par out put nahi aa raha baki comments check karne par thik hai please is par video baniye thanks

[@jayantmakhwan1548]

In auto coupler input voltage 230vac/out put voltage 322vdc live demo should be shown.

[@abduljalil5922]

A battery charger does not work till it is not connected to the battery. How can I change it as a normal power supply. I think optocoupler like ic is not allowing voltage to come out. Help is required.

[@ZaraKhan-gf2co]

Emitter and collector always show value bro.

[@rakeshraiger1999]

Good job sir ji

[@mix-upelectric8341]

Nice information sir

[@khanpointtech]

Good👍

[@ganeshramgirwar2072]

Thanks sir, for valuable information.

[@muzaffarsheikh4598]

Very nice video Bhai thanks

[@swarisali3790]

Very nice sir

[@haseebkhan5365]

Good information

[@Abhishekkr56]

Very nice video sir

[@farooqiqbal750]

Great 👍

[@gauravkumar67849]

LDR ka kam kr sakta hai ye

[@TechHelpGuide]

hmm

[@chhavisaini5477]

Nice video sir

[@MukeshKumar-ql7rz]

Bahut achha laga.

[@ashusharmadjrepairingpoint3768]

Nice sir

[@sumersinghmeena2880]

Thnks

[@sumersinghmeena2880]

Oksir

[@sunildwivedi9308]

👍👍👍👍👍👍👍

[@TechHelpGuide]

😊😊

[@vinodtandan3687]

Nice

[@pakarmi3716]

veree good

[@kamijoutouma5378]

Why do you guys always write the title in English, but not "speak" it. Seriously it's not cool at least put subtitles

[@CimkojciaCia]

ເວົ້າເປັນພາສາລາວ

[@madhavpujari7391]

👌👍🙏

[@pintumodanwal1596]

❤️❤️❤️❤️❤️

[@ManojKumar-fb9qp]

.V

[@roimark358]

You dont know english?

[@TechHelpGuide]

no sir

[@swapnilraut7470]

Nice video sir

[@TechHelpGuide]

thnku bhai ji

[@nazaralimrengineer9612]

Nice

[@gajanandprasad5619]

Nice

[@savaisingh678]

Nice