How To Make a 4.2 or 3.7 Volt Li-Ion Battery Charge Controller

Hey, Buddies!!!  Today I Will Show You How to Make a Li-Ion Battery Charge Controller at Home with Step by Step Guide and Video Tutorial.You can charge any 4.2V battery safely using this charge controller box.This charge controller has some special features, like overcharge protection and maximum charging current is 1Amp, Click Here For more details about this… Read More »

How To Solve Message Not Send from Android/keypad Mobile

Hello friend, are you facing problem in sending SMS, if your answer yes, then this is the right place for you. I’m going to explain in details about this serious issue. While sending SMS you will get ‘message not sent’ error, this error is mainly caused by a mobile SMS center number is blank or SMS center number… Read More »

Top 10 Indian Electronics Components Shopping Website

Hello friend today I will tell top 10 electronics component selling website in India with video tutorial.  I personally brought some component from this website. Some website provide COD(cash on delivery) payment option but some website doesn’t support cod payment,  if you still have any hesitation then you can choose cod payment option. And purchase any component in… Read More »