Here he goes through and explains all the pedals in depth and even includes the schematics!
Overdrive = soft clipping with a strange "tone control" that changes both EQ and clipping. Clipping switch: silicon or LEDs.
Fuzz = Silicon Fuzz Face with bias control and fat switch.
Compressor = Ross/Dyna comp type with treble switch and attack knob.
Distortion = Slightly modded RAT with clipping switch: stock silicon or LEDs (Turbo Rat). OP07 op-amp.
Reverb, Delay and Chorus are all digital based on the FV-1 chipset. They all use the same exact PCB, just with different code loaded into the chip, so massively cost saving.
Overdrive = soft clipping with a strange "tone control" that changes both EQ and clipping. Clipping switch: silicon or LEDs.
Fuzz = Silicon Fuzz Face with bias control and fat switch.
Compressor = Ross/Dyna comp type with treble switch and attack knob.
Distortion = Slightly modded RAT with clipping switch: stock silicon or LEDs (Turbo Rat). OP07 op-amp.
Reverb, Delay and Chorus are all digital based on the FV-1 chipset. They all use the same exact PCB, just with different code loaded into the chip, so massively cost saving.