CASE STUDY: Bowflex SelectTech 560 Helping Nautilus make the number one selling selectable-weight dumbbell set even better. In the Bowflex SelectTech 560 accelerometers, rate gyros, and Bluetooth technology combine to provide the user with a smart weight training experience. The SelectTech 560 syncs with a mobile app to monitor repetitions and to provide users with instant feedback on weight training technique. What We Did Nautilus asked Simplexity to assist with sensor architecture, signal processing, and firmware development. Our engineers worked closely with Nautilus to develop an embedded instrumentation PCA based upon low cost mems technology. By applying our knowledge of digital signal processing we were ableto overcome sensor artifacts such as bias, drift, and noise that can complic

Join for free to read