I am building a proximity capacitive sensor that would be able to control CV devices( Synthesizers). My current issues is that I am having a problem converting the analog values( from the capacitive sensor) to bits. I know you can use the map function for this, but the issues is that the map function doesn't deal with floats.
Anyone have any idea how to do this ?
So I am basically wondering how do you convert analog values to bits, that can be sent to a dac(MCP4822) to control cv devices.