In this article, we will explore: Why a stepper motor may be the best approach to drive pointer gauges Basics of stepper motor operation How to use a single SoC to process sensor data and drive the ...

It’s increasingly common for designers to pair stepper motors with motion-control SoCs. In fact, more design engineers than ever are setting up SoCs themselves for motion applications. These ...

Leveraging the Trinamic TMC2208 stepper motor driver gives Ethersweep silky smooth and quiet motor control, which could be very important for some applications.

Description A stepper motor is an electric motor, and its rotation is determined by current pulses; a whole number of pulses rotates the motor 360 degrees, so each pulse turns the motor a few degrees.

In this project, we create a joystick-controlled laser by connecting two servos to a joystick and using this setup as a pan-and-tilt controller for a laser pointer.