ER GREAT

India Joined July 1st, 2019
2 Instructables 6,384 Views 1 Comments 7 Followers

I am Kishor Kumar from ER GREAT YouTube channel making videos on electronic projects, DIY Projects, Amplifier, Repairing etc.

ER GREAT's Instructables

DIY : 30W Portable Bluetooth Speaker Box

DIY : 10800 MAH Power Bank