Homemade LED light tester DIY, Simple LED tester and LED voltage tester

[@homemade_101]

3.7v to 12v boost converter : kzbin.info/www/bejne/aIKcoKaMm9Ctj8ksi=WAxsYfnh9UCL2LcW

[@31MrRoss]

where is the diagram?!

[@555-xd1fo]

Awesome i like the hight frequency sound that the circuit generated

[@homemade_101]

thanks bro

[@the_ngacaprak]

Is it possible to test LED television backlight lamps?

[@homemade_101]

yes try

[@patilabhijeetj]

Nice and I will build one in next week for sure. Can you pl detail about inductor? Number of turns for primary secondary?

[@homemade_101]

Number of turns for primary secondary? this is I don't know sorry. This is have in old LCD TV board

[@mmrao121]

I did this job today it works 100% good . Out put 39.4 V. Give me good suggestion. Can i change 220mF 50v aganist 220mF 25V.? Please give suggestion

[@homemade_101]

not recommend. thank you

[@sergeymitrofanov2282]

The idea is good but at the output you need a capacitor of more than 25 volts at least 50 volts. I like it!

[@homemade_101]

thank you

[@gulmezsultanuretim]

Hello, I tried it, the mosfet is getting very hot, what should I do?

[@JohanWahyudi-mp7mx]

Kenapa di beban LED kecil, voltmeter nya gelap?

[@homemade_101]

low voltage. not working meter

[@Aaliyah21]

Super idea 💗

[@juliusparker3039]

Good, please,I need downloadable circuit diagram

[@homemade_101]

ok i will send tomorow

[@rakeshjasud4785]

Bhai koi asa circuit batao jo input me 60v to 90v 30 Ampere DC lekar output me 65v to 85v 50 Ampere DC dede. Meri gadi ki jo battery he usaka load kam karna he muje jisase ki Range increase ho sake. Possible he kya batao bhai.

[@homemade_101]

Impossible it 🤔

[@rakeshjasud4785]

@@homemade_101 kyu bhai ho nahi sakata kya asa circuit jo battery ka load kam kre . battery ki ampere ko boost kare aur range increase ho jaye.

[@mmrao121]

Can you please say which point connect induction🎉

[@homemade_101]

i did it 🤔

[@Aaliyah21]

good job 🤟🙏

[@homemade_101]

welcome

[@SumanMadhwan]

Super

[@homemade_101]

thnks

[@rkvideoeditor9915]

Bhai welding machine manado

[@homemade_101]

🤔

[@mrdiytech]

useful video

[@homemade_101]

welcome bro