Standard diy audiophile boards
Differential oscillator – Master clock for digital audio
Pierce oscillator – Master clock for digital audio
Pierce All in One oscillator – Master clock for digital audio
Pierce pico gate oscillator – Master clock for digital audio
Frequency doubler – Master clock frequency doubler for digital audio
Sine to Square converter – Master clock wave converter for digital audio
Sine to Square converter, clock switch and fanout buffer
Push pull low noise voltage regulator
Linear low noise voltage regulator
Vacuum tube line buffer
Raspberry power supply and isolated I2S
LVDS transmitter I2S over HDMI
LVDS receiver I2S over HDMI
Asynchronous FIFO buffer
24 bit 384kHz segmented/sign magnitude discrete DAC
PCM1704 stereo digital to analog converter
TWSDAC-AD5791 dual mono sign magnitude digital to analog converter
TWSDAC-OIDAM Soekris DAM1021 upgrade
TWCIVC-SS DAC current to voltage converter