In this interview with Dr Cindy Chestek of the University of Michigan, we talk about her projects ranging from neuroprosthetics for amputees all the way to Carbon Fiber implants on the order of 10 microns. We also talk about some of the disagreements that neuroscientists have versus the neuroprosthetics people have on signal fidelity versus high channel counts. She sees a split coming up in the field since devices can't be made to do both things.