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How To Make Rechargeable LED Emergency Light At Home For 1$
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- Опубліковано 20 кві 2019
- Easy way to make Rechargeable Light at home using simple components.
Required components
Plastic container
Switch
Charging module
Buck converter
3.7v battery
Led strips
Thanks for watching
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One thing i would change it To put the Power switch between the buck boost converter and not on the Led side. Even if Led's are off the buck boost converter still takes power when it is on. Another thing is the Led cob modules. I'm pretty sure at 12 volt they will get warm enough to melt that Plastic. I would of added some kind of Passive heat sink to the med modules and cut some plastic holes to vent out that heat. But over all your project is awesome Thank you for sharing it with us. Gave me some ideas on a project i need to work on with 12 volt led's in them.
Diy in the Ghetto true, thanks very much
Inventor 101 watch out it may explode when it charges overnight
@@pkenar6658 No it won't. the tp2056 has a over protection in it's design. It will stop it from charging. I use them all the time for the part 5 years on my cells.
@@Inventor101 im sorry let me rephrase that. I would put the switch between the battery and the buck boost conveter to turn it off when not in use. That way no power is being drowning from the battery to the converter.
wired wrong.... the switch needs to be placed before the chargeboard and boost module... not between module and LED's cause even with the switch off... the boost module will still be pulling "stand by current" and either this means when you go to use it , it will be dead, or you'll have to leave it plugged in which is a waste of power.
Oh, the parts list has an error as well , you list a buck converter yet you are"boosting" the single cell Li-Ion to 12V for the LED's... so you are using a Boost converter, not a buck converter
Buck = step down Boost = Step up.
beat me to it
The plastic melt if continued run, and with this kind of battery + step up modules + 2 big LED it won't last for an hour
Use 3.3volt 1 watt LED, it can continued run for about 4-5 hours
Light focus will become diminish so we used wt Everett may be we use 3.3 v also but video was good
DIY SEDERHANA I only had 12v LEDs when making video🙃
Hi I am koustab ma terra bohot bara fan ho tu asa koch bana jo verry interesting ho
Same
Very compact design 👌👌👌
No heat sink ,the led can damage very fast
Prince Technics true I didn’t have one at the time when making video.
Melting the plastics with soldering tip. Good for the health. And, good for the soldering tip.
lol
It can damage soldering iron
U R the best inventor I have ever seen❤❤
HaZeM Abdelhamid ha thanks so much🙂
very nice project and very bright
*Awesome and useful video*
Mina Crafts thanks🙃
making one, been looking at loads of vids, getting ideas from each one, then putting them together, to make a frankingstine emergency lighting, , so far, a phone batt, step down, 1w led, 3 to 4v, and a charging module, making it soon, got a small camper van, and using/trying different types of led to light it, my first go was using 3 cop led round type, the remote control ones, but you need loads of aaa batts, but you need a good recharging unit, making one, ish, then got some 48 SMD COB LED T10 4W 12V Car Interior Panel Light Dome Lamp Bulb, times 4, connected to a 12v leisure batt, they are bright, power turned down to 10v, with a buck converter, I have found when it comes to rechargeable emergency lighting on the market, they make them to complicated and to expensive,
Very nice sir.
Nostalgic music 😢❤
Nice idea
Very good project
*_Your idea is amazing_* 😘😘
7 Minutes Creative thanks very much🙃👋
*Wow nice idea bro👍👍*
Awesome Inventive thanks bro👍
Wow realy Good ideas
ಅದ್ಭುತವಾದ ವಿಡಿಯೋ ಸರ್ amazing video sir
Bh.. Wo dc booster module kitne me deta hai or ye ofline mil jayega
Great idea😍
Pagla Biggani thank you 👋
Outclass work
Zain Zahid thanks🙂
Excelente amigo...muy buen video..saludos desde México
Hola
Nice
muktadir islam 👍👍👍
Sehr gut 👍🏾👍🏾👍🏾👍🏾👍🏾👍🏾
Great ✌
Amol Shinde Thanks😊
Nice video bro
eu faria diferente, colocaria o interruptor lá na saida da bateria, assim iria garantir que não teria nem um tipo de consumo, fora isso, o projeto ficou muito bom, quero inclusive reproduzir
Nice vedio.👍
TAPAN KUMAR Banerjee thanks🙃👍
do they warm up those LEDs, doesn't the plastic melt? And in the long run, don't the LEDs burn?
Roberto il Beach the leds just get warm in my use not hot enough to melt plastic and yes you would want to be added a heat sink I didn’t have when making video..
Fantastic LED light bro! Good job
Nice bro nice
Bro awesome and useful video!!
Big thanks 👍
@@Inventor101 please make air cooler it's very hot in India please
@@Jaegerprime bro I can support your channel but you should not advertise in others channel it bad don't repeat it.and I can't understand your language on the videos name
@@Jaegerprime it's normal for you but not necessarily normal for @Inventor 101 but it is not normal for startup channel like this
영상 잘 보았습니다.
발열 같은거는 괜찮나요?
@Inventor 101 please make a air cooler it's very hot in india
Hahahaha
Like
Awesome sir
#Hackermat
Idea is good but if we want to connect only one led is it fine or we have to connect two
Mitesh Dhanani thanks🙂1,2 what ever u wish..
Can this be used to recharge coin cell lir2032 batteries connected to led lights. If so, what do set the buck converter to?
how many hour the back up time sir?
30 hrs
From where can i find the buck/booster converter. Thanks
Vince Carter boost converter on aliExpress
Buck/boost store.
غعقهلخعاق
Where can I buy these stuff just 1$?
Hamar raqam wahed.
Nice good👏👏👏💗💖👑👑
Ye bulb kaha se kharide
why using 12v if can use 4,2v with resistor 10 ohm
What about battery backup??
Video OK s
How it 1$ when that battery is from a phone
Broken phone
nice
Me gusta todo especialmente donde se explica como reparar cosas
Ft💗
Thank Sir
Sir what is this kit name ? Where available? .give me kit available address where I purchase
arun barik u can find all components on AliExpress👍
Where did you get that charging module and boost converter?
Valeu!
Grato!
Muito bom!
Boa noite!
Nxg
can you link components please
How long will the battery last?
Der Schalter gehört zwischen DC-DC Wandler und Batterie. Richtigerweise gehört auch ein DC-DC Wandler mit Strombegrenzung.
Amazing, you don't use heatsink..
Willy Ideas thanks, yep should I just couldn’t find one when making video:(
Кнопку ставят в разрыв питания аккумулятора
Can u sold out that cost how much
Can you plz tell about module?
Berapa jam lampu ya bisa nyala ...pakai batre handphon?
14 hari tanpa cas
kul price
Ohhhhhhhhhhhhhhhhhhh my god. really really Mickey Mouse.
Me acabas de dar un gran idea.... Saludos inventor 101
Nice 👍👌
Mr Soham Gear thanks🙃👋
❤️❤️❤️
I love it but does it work with 1.5v batteries?
yes it works. make sure you connect the OUTPUT on module charge into INPUT DC step up module.
note : polarity (+/-) cannot be reversed.
@@teguhpribadi7169 so how many does it take?
Batteries
@@euealtewodros885 only one. but if you use non rechargeable battery, you can just connect a single 1,2 V battery into DC step up. no need to install module charge
so one battery >Input DC step up >output>12v leds.
I dont believe all that parts costs 1$
12 LED how can run with 3.7v bty
2.00 watch
Why didn't he just use a razor blade to cut plastic in the first place instead of ruining his soldering iron
how much hours continue glowing
Sir khn sa milay ga saman is ka
Watching 2024😂
If we don’t want to connect booster and 12 v leds we want to connect 6v leds and for battery charging with solar then
We
шо за херня????😠😠😡😡 Где описание товара по ссылке??? Каждое видео без ссылок.
How long it stay lighting?
hassan حسن it all depends on what mAh the battery is..
Ok but, how long with the battery that you used in video. I have the same Samsung battery.
@@aykuteguz2944 1 min
I made a gear motor torch
XML-T6 стоит 100 рублей и доставка из Китая ~50
"Don't recommend channel." 🗑️✔️ 'click'
Sir dono kit ka kya name hai
Is light ki backup kitna time
Without heatsink iski life jyada nahi hai dost
ano component yong nilagay mo sir at San n bili salamat
Instead os 12v should make of 6v
sir led strip light nahi chal rahi hai
Where i can get that charging module?
PEťKO Bielik AliExpress
@@Inventor101 module name? I know charging but Can i use tp4056?
PEťKO Bielik yes same thing .
No es un buen lugar para el Swich de encendido, ya que aunque esten apagados los leds el cricuito doblador de voltaje sigue funcionando y consumiendo energía
Buena observación, la electrónica de las tarjetas se consumirá la batería
jose luis vera arteaga
Pls send me thx
links for parts?
Bhai aap mujhe bana k de sakte ho apna charge le lena
Booster name
Ameer Abbas hi friend mt3608 booster
Umm… 1$?
ভাই এই লাইট কই পামু
pere baap ne $1 me ye sab parts ake de jayega ??
Total cost is 3$ you cheeki
wait what????