About Blog -Aaj ki is blog me hum ek emergency light banana bataenge.Yeh rechargeable emergency light hai. ye powerfull our portable hai .aap is ko aasani se bana sakte hai. Is emergency light ko banana bahut easy hai aap is light ko ghar par bana sakte hai. Is light me mobile ki battery ka use kiya gya hai jo bahut he long time tak backup dega. Aap is ko micro usb mobile charger se charge kar sakte hai. Emergency light ko babane ka conection digram deya gya hai jisse ki aap aasani se bana sakte hai. Ye light kaise banaya gya hai aap is ki video youtube par bhi dekh sakte hai video link niche diya gaya aap dekh sakte hain .
------>Electronic component used in emergency light:--------
-----------------------Spst Switch
---------------3mm led light
---------------------------MDF Board
----------------------4v 8w SMD Led
------------------------4007 diaode
---------------------------100ohm resistance
--------------------Micro USBCharging conector
-----------------------------Mobile battery
---------------Emergency Light Connection Digram-------------
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