Hey all, I am wondering if it is possible to disassemble some old iPhones and salvage their fingerprint sensors/home buttons so that I can make some kind of locking mechanism using an Arduino. And Yes, I am aware you can do this with other cheap commercially available fingerprint sensors found on amazon but I am looking for the small and compact size of an iPhone home button since the sensor would be imbedded in a 0.5"-0.75" flat surface. In other words form factor is important for the kind of project I am looking to start. So my question is this, has anyone connected an iPhone fingerprint sensors/home button to an Arduino and successfully run some software? If so, would you mind sharing what you did. Thanks!