Gesture Controlled Decade Counter with 4026 IC and circuit diagram

This IC needs 5v power supply, a clock button(LDR),a reset button. In this video the practical operations are shown. The circuit is described in the picture.Happy Circuiting! (At the sw1 the LDR was used. If we are using an LDR then we must use Rclk=100K ohm.)

How to share files through Torrent with your Android Mobile?

This Video shows us how to share file with torrent on Android. Share if you like.

Dark Sensor with NOT Gate

With a NOT gate and LDR you can make a very simple dark sensor which can be used for making lights turn on while it is dark. The circuit is there in the video. Watch it carefully.

Greetings at Shohan's Lab

This is my new blog for publishing about my Online shop,group,and other discussions. Happy Circuiting.