Hi guys ,
Today we will see how we can make a power bank at home with couple of components . So guys lets get started .
For circuit diagram go to thisGoogle Drive Link<< Click here
Components you'll need :
1. 9V Battery (For test purpose )
2. Micro USB jack
3. Buck converter
4. Soldering components
5. Few wires
Please do connect all the components properly as shown in the circuit diagram .
Also can take help from my Video Tutorial of this project on YouTube
1.Must check the output voltage of the Buck converter before connecting your mobile phone .More than 5V can damage your mobile phone .
2. Do not short circuit anything .
3. Be safe while working with 220V AC & Soldering stuffs .
Hope this tutorial helped you making a power bank at home .If you like this then please take a look at my YouTube channel too .I make videos on electronic stuffs .Please do support me there & also don't forget to #SUBSCRIBE me . Click hereto go to myYouTubechannel .
AshiqurR9 made it!