Pixel sensor of neural recording

[justanengineer]

I am wondering if instead of using a MicroElectrode Array (MEA) for neural recording, we can use some different circuits like: Voltage to frequency Converter or Digital sensors that are connected directly to the electrode
Ps: the array of electrodes have pitch around 10x10microm^2.
Thanks in advance.

 

[hevans1944]

I suppose anything is possible in this age of nano-electronic circuitry. For forum members wishing to explore the possibilities, here is an article with background information. Are we ready yet to grow computers in a Petri dish?