Melody generator using UM66

Description: UM66 or BT66 is a musical IC. The following circuit generates a melody using UM66. This module can be used in a number of projects like, light operated musical bell, remote bell, infrared based music transmitter and receiver, etc. 

In this particular project module, whenever the tactile switch is pressed, the circuit starts playing music. Datasheet of UM66

Articles related to UM66:

melody-generator2

 

melody-generator3

melody-generator-with-rating
melody-generator
um66-dsaf

melody-generator4

WATCH THE VIDEO: 

4 COMMENTS

  1. hi

    i would like to know where to buy 10R ohm and 100R ohm resistors online
    please send it as soon as possible

    thank yoy

  2. Hi

    I would like to know where can you buy a 10R ohm and 100R OHM resistors on the web
    please let me know as soon as possible.

    thanks

Leave a Reply

Comment moderation is enabled. Your comment may take some time to appear.