Ashish Kumar

The professional Printed Circuit Boards (PCB) may be very expensive if required in small quantities. While the cost of production is a...

Everybody knows that outsourcing printed circuit board (PCB) manufacture is expensive and slow. Hey! it's time now, my friend, to design...

Hey! its time to throw your stupid hand driller that you had purchased from the market. I present here a wonderful self-designed mini...

A wonderful design that enables you to add an Auto-OFF feature for 15 mins in your old and cheap digital multimeter(DMM) is presented...