I am currently using an SSC-32 as a servo controller. I would like to be able to have at least 8 inputs, but the ssc-32 only has 4. Is there anything similar to the ssc-32 that has more inputs, or is there any way to use the SSC-32 with more than 4 inputs?
You can make any of the outputs a high or a low, so it should be easy to wire a multiplexer chip to one or two outputs to multiplex the 4 inputs to 8 or more. This should be easy to set up for digital signals. It may be possible to do it for analog as well.
Zoomcat had a project that created more inputs using the SSC-32, the same could be applied to the BB2 analog inputs.