Forever Knights Science Team
Share
09/05/2014
Top 10 experiment on nitrogen are given in this video...
11/07/2013
tsop 1738 is a three pin ir receiver sensor. IT can detect 38 khz ir signal. when an object come between the transmitter and reaceiver the out put of ic 555 become low.
Want your business to be the top-listed Computer & Electronics Service in Dhaka?
Click here to claim your Sponsored Listing.
Click here to claim your Sponsored Listing.
Category
Address
Dhaka
