I am working on a project for school where I need to sample 7 analog sensors at 100Hz and store the data. I am hoping to use the Arduino Nano for this, but most of the similar projects I'm reading about online seem to involve much slower sampling rates.
I'm hoping to be able to store the data in plain text files to an SD card or USB flash drive. Can anyone suggest a solution that would be fast enough to keep up with this sampling rate? For 7 inputs of 10 bits at 100Hz, I imagine the Ardiuno needs to be able to write to the memory at at least 7 kbps (or much faster than this so that there's time leftover for other processing)
Any insight is greatly appreciated!