How To Make Pocket Emergency Light with Full Charge Indicator
Ғылым және технология
Hello friends, This is low budget long life powerful emergency light. All componants you will get easily from local market.
Componants List:
1) 120mm X 60mm Plastic box.
2) White LED strip.
3) Light control POT.
4) Red & Green 5mm LED
5) BC547 Transistor.
6) 10K Preset.
7) 1K & 2.2K Resistor.
8) 4V 2Amp Battery.
9) Micro USB Socket.
10) Wires
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Пікірлер: 142
Please make a video on 10w bt 🔊 .those who r agree please like
@easytechzones
4 жыл бұрын
ok
I love the schematic thank you for sharing nice clip
@BappaDas-ff7zh
3 жыл бұрын
একটা 4 ভোল্টের ব্যাটারি দিয়ে দুই পাশে দুইটা করে চারটা এলইডি লাইট কি করে বানাবো
ভিডিও টা দারুন হয়েছে।।।।
@easytechzones
4 жыл бұрын
Dhannobad
Video ta khub bhalo laglo thanks for it 👌👌👌
@easytechzones
4 жыл бұрын
Dhannobad dada
👍👍👍 good invention
@easytechzones
4 жыл бұрын
Thankyou 🙏
Perfect way, please provide complete circuit diagram with wiring for better understanding
@qasmqasmov7737
11 ай бұрын
❤😂
@qasmqasmov7737
11 ай бұрын
😂😂❤❤❤❤
I want the link for double sided tape used on led strips
Tumi bengali dekha valo laglo
Wonderful
Nice and amazing
@easytechzones
4 жыл бұрын
Thankyou 🙏🙏
Supper 🙏
I will try it! very interesting!
@easytechzones
4 жыл бұрын
Thankyou 🙏
@ar2rslzr237
4 жыл бұрын
@@easytechzones thank you for teach us!
Nice... Bro.. 😎 ✌️
@easytechzones
4 жыл бұрын
thanks
You earned a Subscribe bro..👍
@easytechzones
4 жыл бұрын
Thankyou
@pritishbose1589
3 жыл бұрын
😂
Very nice..project..#DUTYINNOVATIVE
@easytechzones
4 жыл бұрын
Thankyou 🙏
seriously though - in 2020, who on earth chooses lead acid over lipo???
@easytechzones
4 жыл бұрын
Lead acid low cost
Sir from where you buy this types of box please reply ple🙏🙏🙏🙏🙏
Very nice
@easytechzones
4 жыл бұрын
Thankyou 🙏🙏🙏
The one you are showing at 4:13 is IN4007 diode, not 2.2k resistor bro.... Your's product creation is very neat and nice... Keep it up..
@easytechzones
4 жыл бұрын
Oh. Thankyou 🙏
In the circuit for indicater is the ?? Vcc and ground for charger port or for battery please reply 🙂🙂😅
Nice video
@easytechzones
4 жыл бұрын
Thankyou 🙏
Please give a separate link for charge indicator circuit for better understanding.
@easytechzones
4 жыл бұрын
Ok
Aapne achha banaya leki fast forward me keu .thodaa direse dikhanese samazame aataa bas.🙏
Please make video on 4 volt led dimmer
@easytechzones
4 жыл бұрын
Ok
Malte matter& soldering iron what is best brand? Bro.
@easytechzones
4 жыл бұрын
Depends on work and cost
Nice
👍👍👍
@easytechzones
4 жыл бұрын
🙏🙏🙏
next you need build 12V ledstrip same whit RC battery li-po and maybe TP4056 or same style simple charger board module. i need i have 12V led strip but i no know how made charging board simple whit modules and safety charging.
Can we buy components online suggest a website bro
👍👍👍👍
Good
@easytechzones
4 жыл бұрын
Thankyou 🙏
Nice bro
@easytechzones
4 жыл бұрын
Thankyou 🙏
@sayemmahmud9588
4 жыл бұрын
@@easytechzones Walcome
Dimana mendapatkan lampu led seperti itu.
Make a 12 volt battary at home bro
@easytechzones
4 жыл бұрын
Using lithium battery?
@sayemmahmud9588
4 жыл бұрын
@@easytechzones Yes Using lithium battery
@sayemmahmud9588
4 жыл бұрын
Yes Using lithium battery
Battery full charging indicater kasa banaya aap
@easytechzones
2 жыл бұрын
Thanks
@dareffgamer9845
2 жыл бұрын
@@easytechzones kasa banaya bataya nahi
Apne jo yape lagaya iska naam kya hai
Bro please can you give me the link of the song started from 3:30 . please please 🙏🙏 and yes 😊 of course the video is very good
@easytechzones
4 жыл бұрын
All are collected from youtube library
@indianindustryelectronic5980
4 жыл бұрын
@@easytechzones Bro then please tell me it's name??
Make small air cooler
భాయ్
But green always onn..how to fixed when I charging only that time show battery charged full /low
@easytechzones
4 жыл бұрын
When red led goes off then charge complete
@techguru3667
4 жыл бұрын
I think you should attach a IN4007 diode to the green led's wire
@kalyanyt7181
4 жыл бұрын
@@easytechzones tmr what's app number hobe?..
@kalyanyt7181
4 жыл бұрын
@@easytechzones ha Seto red led off hoye jabe..but jokhon charger ta khule debo tokhono ki light ta jolbe naki off hoye jabe..
এই ধরনের কাভার লাগবে আমার। পাবো কই?
Where you a light control pot and how many Rupees??Because I want it.
@easytechzones
4 жыл бұрын
I purchased 15rupiya/ pcs
wich indicator is for full and which one for low made is best keep it up
@easytechzones
4 жыл бұрын
When red led goes off then full charge complete
Mera battery 10000mah hai or 30 LED light 4v lagaye hai lekin led heat bahut hota hai kya problem hai
Bhai black box kaha pe milega or ise kya kahte hai?
@easytechzones
4 жыл бұрын
Electronics shop
यह लाइट हमें कहां मिलेगी
Vai shobuj laiTa ki jole thakbe sob somoy
😲😲😲😲😀😀😀👍👍👍
@easytechzones
4 жыл бұрын
Thankyou 🙏
And thus red and green LEDs never turned off 😶🌫️
Heat sink is abscent why?
😎😎😎😎
@easytechzones
4 жыл бұрын
Thanks
Good job.but box are not available
@easytechzones
4 жыл бұрын
You can use joint box
@kushalbhaskar4401
3 жыл бұрын
You can make it in 4"×4" Switch box...
Battery price local market?
Yaar Aisa Bulbula Mujhko Lagana Padta Ho
@ellyasellyas4202
4 жыл бұрын
Aqatuo
what the hell, that red and green led stay on all time when not in use also, that makes no sense.
@easytechzones
4 жыл бұрын
Use switch
@arrow3702
4 жыл бұрын
@@easytechzones 😂😂a switch only for battery charge indicator😂😂
@arrow3702
4 жыл бұрын
@@easytechzones i had a circuit that i build using only one transistor that indicates battery full accurately and does not need a switch to turn off😂😂, hope u must modify ur circuit if u realy know how to make, except copying circuit from other youtubers😂😂
Backup time kitna hai
Sir make 3.7 volt autocut emergency light
@easytechzones
4 жыл бұрын
Ok
@kushalbhaskar4401
3 жыл бұрын
You can use this circuit for 3.7 volt instead of 4 volt battery...
Bai usb socat kaha milti hai buhat paresan hi
Video fast ker diye samjh me nhi aya
music nahi dekhana hai
First comentary
@easytechzones
4 жыл бұрын
Thanks
@swat_2do875
4 жыл бұрын
@@easytechzones 🖒
ভাই কি করে জে কোন ও ডিসি লাইট এর ভোল্ট থেকে আম্পেয়ার বের করবো প্লিজ ভাই জানাবেন
सॉरी सर किचन में समझ में नहीं आ रहा है अब दूसरा बनाकर दिखाइए यही सर्किट हो
Where is the on off switch?
@easytechzones
4 жыл бұрын
You can use
@kushalbhaskar4401
3 жыл бұрын
Rotary control switch is On/Off switch itself...
Circuit diagram
4 volt ka 24 led lagaya hai. Par 5 min mai Light Dim hoke band hojata hai. Kya kare plzz reply
@m.r.mahali3763
3 жыл бұрын
attach more battery in parallel connection
Please batao
Bhai batana jaruri samajhte hain ya nahi? Maine 2-3 video pe pucha aapne koyi reply nahi de rah hai, Q?
@easytechzones
4 жыл бұрын
Practice kar raha hu
@easytechzones
4 жыл бұрын
ASAP
@HerobrineXDD
4 жыл бұрын
@@easytechzones hi brother how are you.
@masiurdalal888
4 жыл бұрын
Fine bro
Is tarah Battery to down ho jayga
Kartik
No cooling needed there?
@easytechzones
4 жыл бұрын
you can add aluminium sheet
Why everyone using this annoying music.....????
senser led light power ka charging system
Thumbs down; charge indicator is a poor design; green led is always on, using a trimmer to control the green LED directly is bad using a "light control pot" is bad nothing on ;C; rate for charging parts are under-described or bizarre - i.e. a 1N4007 diode
I will try very boring
Колхоз )))
Vice ? Video 👎👎👎👎👎👎
Bull shit easy...
Sk.monzurru. Hasan
Very nice
@easytechzones
4 жыл бұрын
Thankyou 🙏