Setting your application apart from the competition is the kind of performance that gets you a warm hug from your manager (assuming it stands out for the right reasons). Or sometimes you can find yourself playing catch-up, where someone else already has a super-duper haptic feedback system and you want to be part of that group. How can you improve the haptic performance of your design?
Consider Linear Resonance Actuators or LRAs for the efficient. You may have only heard about them, but are unsure what their implementation entails. Our most recent Application Bulletin is to help you overcome that initial knowledge barrier.
There’s a summary of how an LRA operates, we explain the important factors when driving them, introduce the available driver ICs and detail a design using a TI IC.
Click through to our application bulletin on driving LRA vibrating motors.