Category: Technical Posts

Fairchild Semiconductor’s FAH4830 Fairchild Semiconductor recently released the FAH4830 haptic driver for DC vibration motors and Linear Resonant Actuators, we’ve had the

Encoder Resolution: PPR and CPR Incremental encoders are used in many different motor applications, where they can provide information on

Dynamic Dynamometers Upgraded to Support Advanced Application Torque Profiling Here at Precision Microdrives, our motto is ‘On Time and To Spec’.

Driving Multiple Actuators from a Single Source Introduction If you are looking to run more than a single motor from

Driving LRAs from Audio Signals and Music We are sometimes asked for advice on how to drive our linear resonant actuators using

DMS Update: Building Your Own Vibration Alerts Owners of the Haptic Feedback Evaluation Kit should remember to check back to the Tutorials

Discrete H-bridge Circuit For Enhanced Vibration Motor Control This bulletin covers some more advanced circuitry that is useful if we

Discrete Driver Circuits for Vibration Motors This bulletin will cover the circuitry required to drive vibration motors from a high

Directional Haptic Feedback Applications Looking for our Haptics range? View our main Haptics hub here. In our travels, we have

Design Guidance for Haptic Wearables Looking for our Haptics range? View our main Haptics hub here. We’re seeing a great