Programming Guide
The following is the required materials to program the disco box
The code programs the Buzzer to produce a tone and every times it changes the color of the light from the RGB will also change.
It is a simple Piezo Transducer that create some beeps. Piezo Transducers are similar to speakers in that an applied voltage causes the piezo crystal to move and make a sound. Buzzers can be found in alarm devices, computers, timers… etc.
LED is short for light-emitting diode. It emits a bright white light. LED can be found in almost all of today's technology.