Designed schematic and PCB for personal bass amp project based off TPA3255 audio amplifier in Altium's CircuitMaker with input stage effects, aux input/output, crossover, and class D power amplifier.
Used datasheets, evaluation designs, and application notes from Texas Instruments to design amplifier board. Created power supply, preamplifier, equalizer, inputs/outputs, summing amplifier, crossover, summing amplifier, and power amplifier stages.