MP3 mode circuit- WTV020SD-16P Tutorial
Description: This tutorial is about mp3 mode of WTV020SD-16P module. With this simple circuit, you.
Musical circuit
Infrared based music transmitter and receiver
NOTE: A similar kit is available at buildcircuit store. Please check the store. An infrared.
Melody generator using UM66
Description: UM66 or BT66 is a musical IC. The following circuit generates a melody using UM66..
Remote operated musical bell using UM3481
This article is about remote operated musical bell using UM3481. The M348X series IC is a.
Test UM3481 musical circuit
The M348X series IC is a mask-ROM-programmed multi melody generator , implemented by CMOS technology.It is.