API8208G Overview
Function DataShee Connectting DIP pin 1 to d-switch1 pin 3 Connectting DIP pin 2 to d-switch1 pin 2 Connectting DIP pin 3 to d-switch1 pin 1 VOscillector. Connect with 1 100K Ω resistence to vdd Programming power pin (current output)Connecting NPN transistor with speaker empty V+ empty Signal output 3. choosing 1.LED 2.BUSY 3.STOP Signal output.
