Preliminary PCB Layout Presented by: Carey Woolet Team # 15: Acoustic Storm Preliminary PCB Layout Presented by: Carey Woolet Interweaving the impressive visual power of electricity and the visceral emotion of music, Acoustic Storm takes analog or digital audio input and outputs its own rendition using two varieties of solid state tesla coils.
General Design Considerations ADC close to audio input Multiple Voltage Levels Wide Traces Separate Areas for each function Aesthetics
Power Circuit Sources 3.3 and 5V Close to power jack Ground planes under _regulators Large traces 8 to 16V DC GND
Inputs
PWM outputs
Microcontroller External clock close to microcontroller Headers Decoupling capacitors on back Reset Clock line to ADC