If you're wondering if your DualSense has stick drift, then Astro Bot has a handy way to find out. As first spotted on Twitter, then later confirmed by The Gamer's James Troughton, Astro Bot and ...

The analog sticks are built with Hall Effect parts, which means better durability and it isn't as prone to the dreaded stick drift issue plaguing almost every controller on every platform.

Citations: Caplin, Andrew, Daniel Martin. 2016. The Dual-Process Drift Diffusion Model: Evidence from Response Times. Economic Inquiry. (2)1274-1282.