Simple Sound Effect Generator Circuit Diagram Using HT2884

Here’s a design circuit for Simple Sound Effect Generator Circuit Diagram uses the Holtek HT2884 IC to produce 8 different sound effects. This is the figure of the circuit;

The HT2884 is a CMOS LSI chip equipped with tone circuit, noise circuit, and other control logic to generate various sounds to be used in sound effects production. This IC features: single power supply (2.4V – 3.3V), low stand current, auto power-off function, and eight different sound sections.