I would like to share our recent research on hacking a generic fitness sensor as for continuous monitoring of bacterial growth. You can find more details about our work in the following article in Analytical Chemistry. After our research was published, we got request to build a few devices. I would be very grateful if you share your suggestions on this and how to go forward. In general, the generic fitness sensors can be used as biochemical sensors for various sensing applications. So, I am interetsed to what you guys think. Thanks in advance.