Diode
The Diode is a module to connect infra-redstone and vanilla redstone, as well as filtering what signal values are allowed through it. When the Diode is on, it will output a full-strength redstone signal. and when it's off, it won't output any redstone signal. Any infra-redstone signal input from the back fitting the device's mask will turn the Diode on.
The Diode has six pins on the back of the device, Each corresponds to one bit in the signal value. If a pin is pressed in, that bit from the signal will be filtered out. If you input a signal of 0b11_1111 (63) into a Diode with pins up-up-down-down-down-up, the diode will output 0b11_0001 (49) as depicted below:
