Thursday, April 27, 2017

Power Bank - How to make Emergency Power Bank at Home

Power Bank -  How to make Emergency Power Bank at Home

This video I will go to show you how to make simple emergency power bank at home. It's easy to make it.

in this power bank , here I used one 9 volt DC battery. if you can used rechargeable and non rechargeable battery as your wish. and used 7805CV voltage regulator.

More video:-

How to Fix a Light Switch -  Light Switch Wiring
https://youtu.be/JYmLBr4uoAI


Boost Converter – Boost Converter Tutorial- DC to DC Boost  Converter Circuit
https://youtu.be/zkttMR9PNL4

Thanks for watching this video. Don't forget like share and comment. More update please subscribe our channel Engineering Science.
https://www.youtube.com/channel/UCVeVipOBjIyrf1-KlgpqLMA

No comments:

Post a Comment