Laser Sound and LED Flasher Using 555 Timer IC

In this tutorial we are going to make a breadboard circuit using 555 timer IC that will make a laser sound along with the flashing of led at the rate of 5Hz. We are going to make the circuit step by step. Each step will be explained in detailed along with the video of the whole process. Bill Of Ma...
By: vikkey321

Continue Reading »

from Instructables: exploring - featured http://ift.tt/2wqNQcI
via IFTTT