/products/manufacturers/bridgetek/b/blog/posts/turn-up-the-user-experience-with-bridgetek-s-idm2040-21r-moduleIntroduction The ambition to create the optimal HMI (Human Machine Interface) has been a driving force for creators and designers, since the advent of automated devices, and is today as important as ever. Users interacting effortlessly with intuitiveen-USTelligent Community 12