DIY Solar powered powerbank !

a simple , easy and useful project for electronics beginners and enthusiasts out there. This project requires basic electronic skills and almost easily acquirable electronic parts. Enjoy . link to schematics - https://drive.google.com/open?id=0B1eshMf0fI8veG5HSjVLWFhfLUU link to step-up module - https://www.amazon.in/0-9V-5V-Charger-Module-Mobile-Converter/dp/B01M73YMGN/ref=sr_1_sc_2?ie=UTF8&qid=1509878438&sr=8-2-spell&keywords=5v+steup+converter