How to make a rechargeable led emergency light at home ||

Today in this video I will show you how to make a rechargeable led emergency light with old mobile battery.
We need 5 led, a mobile battery,some wires, switch,a plastic box,micro USB socket, glue, soldering iron.
It is a easy science project for school boys.
How to make a remote control RGB Lamp 🔥must watch
• How to Make a RGB Smar...
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[@AnilKohar-hj3kt]

❤❤❤❤❤❤

[@Ak47prajapatiPrajapati]

❤❤❤❤❤❤❤❤❤

[@ujjwalmondal1081]

Bahut achcha video hai

[@vivekthakur4206]

Vivek Thakur video bahut badhiya banate hain

[@prashantapaul2664]

Op

[@SURAJKUMAR-zi4gf]

Thank,s bro aap ki vajah se mera pathane ka batti thik ho gya

[@SantoshKumar-hs1fk]

Rang birangi bulb ka connection batao aise hi Jaise Suna bataya

[@ashokthakur2972]

Ye vedio maine dekha mujhe bahut accha laga aur maine bhi banaya thanks written by yuvraj singh rajpoot

[@rolisharma9284]

Nice 👍👍

[@rolisharma9284]

Mast hai

[@skillstoday]

Thank you 😊

[@GovindMishra-op9fq]

So nice

[@maheshmuniyarajaytamahesh9365]

Nice

[@eunzafri4248]

r e a

[@eunzafri4248]

👆

[@PrinceKumar-gd3ef]

Excellent 👌👌👌👌👍👍👍👍

[@anshuvlogs4998]

I also like this is awesome

[@dipakbhowmick2836]

İts very good

[@dipakbhowmick2836]

Oh my god

[@Prajwalkannadiga18]

With black digram 😍❤️snd it

[@crazycrab8578]

to many negatives remarks, I am thick as poo, and I can understand this, been trying for yeas to solder, some should make loads of these, with a solar panal, and send them to Ukraine, as they have no lighting out there

[@Adityafootballplayer]

Beautyful

[@harshgupta-22]

I like it

[@MohitCreative]

Nice video

[@SantoshKumar-hs1fk]

Kal Tak

[@PrashantPatil-lb7tk]

Nice vidio

[@seematiwaritiwari654]

Bohat badiya bhai easy trike

[@priyanshsingh7469]

good

[@gauravmathur.1989]

Or video bao or dalo 👍

[@akanshaswarnkar2429]

Very nice

[@Ansh-kw9de]

Ansh

[@letsgoexperiment725]

I like Electronics work.Nice video.

[@eunzafri4248]

so please seen the video

[@nanad103]

Please add 4007 diod to avoid back flow of current from battery. Also add one led indicator for charging

[@skillstoday]

Okk i will make a separate video..how to change 4volt dc

[@skillstoday]

Thanks for watching

[@officalTechnicalanmol]

Bai led ketne ke ate ha

[@nanad103]

@@officalTechnicalanmol 4007 led rs 1/_ each it is very cheap

[@officalTechnicalanmol]

@@skillstoday 4007 ya kaya hai?

[@baalaji3738]

Without adding any diode how can battery will charge. Dnt try this battery will get heat soon. Voltage should be same but we should not charge mobile battery with charger directly.

[@skillstoday]

If you use a 0.5amp mobile charger then there is no problem to change a 4 volt battery.

[@skillstoday]

In a changer there is also diode so no problem 👍

[@baalaji3738]

I have already charged an mobile battery directly with charger battery got heat up soon and battery doesn't work.

[@skillstoday]

I think your charger is above 0.5 amp ....if it cuz heat then change it only for 10 to 15 minutes.

[@baalaji3738]

@@skillstoday ok

[@dipakmanna4001]

great

[@compactdata9416]

Very simple

[@eunzafri4248]

ha vaii

[@babulpadhiarypy6504]

Nic

[@miteshdhanani]

Instead of making holes with the iron make holes with pins

[@skillstoday]

Hmm

[@PankajKumar-db9ow]

very nice👌👌👌👌👌👌

[@jayshreejaiswal9708]

👌👍👌👍👌🤘

[@teddycheung9552]

good job , thank you for sharing

[@skillstoday]

Wc

[@krishkapoor1987]

Daode 4007 use nahi kiya

[@eunzafri4248]

akdomm

[@eunzafri4248]

ma use kiya 👆

[@zeeshanahmad8943]

Sir mobile battry ki jagah lithum 3.7 volte battry laga saktein hain

[@statusguru1237]

Haa

[@RajKumar-me1uv]

Saurv

[@armyloverDREAM56]

Like

[@sulthayapallivasalodiampet6226]

Resistor?

[@NITINARYAFF]

Are isme dayod nahi lagega kis saaid lagai

[@RavindraKumar-eh6zx]

Bulb mrp

[@siddharthpandey5016]

Bhai main bata Sakta hu tum uttar Pradesh se ho

[@RupeshKumar-kd7gl]

Rupesh Kumar

[@miteshdhanani]

How can we connect with solar panel

[@skillstoday]

Just add a 5 volt solar panel with the battery

[@SURAJ__97158]

Aapko dekhna Ne Banaya tha lekin mera charge Nahin le raha tha

[@lifegamer7288]

Balaf kaun lagayga

[@Aryangupta6807]

agar 5 led bulbs ka bnana ho to kinta ohm ka resistor lagana hoga

[@sonupaswan5056]

Ya jada dare kam nhi karta hai

[@tulsimaity914]

Please add 4007 diod

[@eunzafri4248]

akdomm 👌

[@subhajitmaity6018]

5 ka bina led light ke baasee led light lagaana sambhav hai?

[@lumen5699]

Please back up time

[@somnathsiddhanta9552]

Kya is me 4v ka battery laga sakte hai???

[@skillstoday]

Yes

[@samimkhalifa1856]

Ye 4v battery hi he

[@somnathsiddhanta9552]

@@samimkhalifa1856 Ye toh phone ka battery hai...Phone ka battery toh 3.7 volt ka hota hai...

[@kushalbhaskar4401]

4 volt ka battery lagane se LED ke saath ek 20 ohms ka resistor series mey lagaiye.....

[@bhargabgoswami]

Direct charge karnese fatega to nhi.. Kuch connector ir capacator lagaya nhi

[@skillstoday]

if you use mobile charger then there is no problem

[@guptagamer9443]

Jalakar dikhao

[@Mrharikeshverma188]

Kaise Pta Chalega Ki Charge ho Rha Hai Ya nhi

[@shivaraishivarai140]

Charger gale nahi raha ha

[@nl6524]

Excellent 👌

[@villagestories8797]

Super brightness.. good work

[@AnishKumar-nw7qs]

Ankeshkumar

[@aksammariya1063]

This way battery will charge

[@Ansh-kw9de]

A

[@topfollowfreecodes5320]

Sir battery Kitna Ka milega

[@eunzafri4248]

ap jinta dam par kharidenge

[@ujjwalmondal1081]

A video real hai ya fake

[@maabhawani8169]

2 years passed I have made it already ......

[@amitrajawat8653]

Aise lagane per battery kharab ho jaega

[@gufranhashmi418]

Good morning

[@skillstoday]

Gd night bro...#stayhome#staysafe

[@kushalbhaskar4401]

Don't connect Negative and Positive on same LED.....

[@parashuramgupta9284]

Yarr mai bhi ye light banaya but battery charge nahi ho rahi hai charge me lagane ke baad battery puri discharge ho ja rahi hai fir light jal bhi nahi rahi hai aisa kyu ho raha hai bhai batao?

[@skillstoday]

Tum kase charge kar rahe ho? Battery ka positive changer k positive se connect karo and negative with negative..

[@sonupaswan5056]

Mara bulb bahut jaldi fuse kuw ho ja rha hi

[@sonupaswan5056]

??

[@miteshdhanani]

While inserting it in side show them properly just mentioning?

[@hassanamin6879]

please sub my channel for these videos

[@uttamjena1777]

Tddffgghgl

[@miteshdhanani]

Instead of electric charging how can we connect it with 3w 6v solar panel

[@kushalbhaskar4401]

Connect the solar panel directly with the battery in place of the charging port.....if possible with a 1N 4007 diode...

[@ayandey1401]

This vidio is very usefull.☺☺I like the vidio very much.😊😊😊

[@mohanalakshmi1888]

Can we keep reflecting sheet for more light

[@skillstoday]

Yes..it will be helpful

[@user-jk1mx1hs1c]

Irhk

[@user-jk1mx1hs1c]

@@skillstoday उड़न

[@ormallife6844]

Video ese hi nahi ban jata doston bada sochna padta hai

[@skchauhan2142]

Charger batti bhul gya kya

[@rajendraprasadyadav1685]

Yahi To Main Chahta tha dost

[@skillstoday]

Check other videos bro... thanks

[@sureshshakya1622]

🙌🙌🙌🙌🙌🙌🙌

[@milankarmakar5929]

If I use 1 led for 3.7 volt mobile battery required resistant's value???

[@Akshay-pe4fp]

It not working from Mobil battery

[@kushalbhaskar4401]

Check the connections properly once again... also check the condition of the battery, whether it is charged or not

[@eunzafri4248]

@@kushalbhaskar4401 sahi bat ha

[@sahilyadav6043]

Sir indicator matlab pata kaise lagega ki charging ho rhi h ya nhi pls vedio banaye

[@sahilyadav6043]

Pls

[@weqw7162]

Dada I lived in Kolkata . akhana upni j কারেন্টের তাতানো মেশিন ব্যবহার করেছেন, আমি এর বদলে পলিথিন পুরিয়ে অল্প পরিমানে ওই ব্যাটারিতে দিতে পারি????? Please dada ektu bolun

[@skillstoday]

Glue gun er jaygay diye paren...kintu safety first.

[@weqw7162]

@@skillstoday dada bujta parlam na

[@skillstoday]

Tatal er jaygay polithin dile hobe na.

[@weqw7162]

@@skillstoday dada upner bari khotay???

[@kushalbhaskar4401]

pora plastic na diye je kono atha use korte paren....

[@srinivaspatelakula1524]

how can see charging full

[@Akshay-pe4fp]

Mobile phone battery kitna amps ka hona

[@kushalbhaskar4401]

koi bhi chalega...

[@miteshdhanani]

Value of the led

[@AnkitAnkit-rb5xx]

5 rs

[@AnkitAnkit-rb5xx]

5 rs one piece

[@MdArman-ic7km]

Bhai bekgaraund music band kar ke video banao yar ye bahut bekar lagtahai bhai

[@guptagamer9443]

Meri light success Nahin Hui

[@skillstoday]

Thik se wire join karo jarur hoga.

[@armyloverDREAM56]

Bai mere pass bi akdm uska tar tut gya h

[@mkhatuya5310]

Kotokhan alo debe??

[@skillstoday]

4 to 5 hours

[@bhargabgoswami]

Agr fat jaye to bina diode wagera ke. Kiyu emergeny light me to diode wagera lga hota hai olz tel me

[@AvinashKumar-od7ul]

Ekadam Sasta lowest price Mujhe light Banakar dikhao

[@djdevdasthebeatmaster8684]

Full Specification dao...

[@shafikshaikh4515]

Where you get charging port

[@skillstoday]

I got it from local market.

[@robo_roni5134]

Whats a price

[@shortvedio45]

Dada mobile battery ছারা অন্য 4 volt a battery দিয়ে তৈরি করা যাবে

[@skillstoday]

Hmm jabe

[@pritampalkar6753]

1 blup pe cantinu kitna der chalega aur 5 blup pe kitna der chalega and how to calculate?

[@skillstoday]

5 bulb pe 5guna jada battery jayega.

[@user-wp7qs9qf2y]

Shivam raj

[@miteshdhanani]

As u have shown this to charge it with a charger but instead of that if we want to charge it with a 3w 6V solar then

[@skillstoday]

Yes it will work.

[@miteshdhanani]

Show the bulb wiring properly as + to+-to-or+to-

[@suhanikumari1605]

+to+and-to-

[@skillstoday]

All positive terminal in one side and negative terminal in one side.

[@mahalingapm5837]

@@skillstoday all are parallel connection

[@skillstoday]

Yes

[@rajkumarrajbhar3274]

Ganem

[@MdJaved-eg9wg]

Isme diod aur charging bulb aur resistrence to lagaya hi nahi

[@11prashantrathour10]

Kya ham isme 3.7 ki do battery ek sath use kar sakte he

[@skillstoday]

Yes

[@somanathrana9126]

Wire ku kaha sangre kemiti jodiba dekhaa