Abstract: Electric motors are the most widely used actuators for converting electrical to mechanical energy. Stepper motors perform various automated tasks because their position control is accurate.

Dial up hues with this Arduino-powered, on-demand spray-can mixer ...

/// This is the Arduino AccelStepper library. /// It provides an object-oriented interface for 2, 3 or 4 pin stepper motors and motor drivers. /// The standard ...

When you think about highly-precise actuators, stepper motors probably aren’t the first device that comes to mind. However, as [Diffraction Limited]’s sub-micron capable micro-manipulator shows, they ...

How to Make Simple Electric Motor from Battery In this video I show you how easy to make simple electric motor from battery, copper wire and neodymium magnets. You will be surprised how easy to build ...

By removing rare earths from the equation, these designs promise cleaner supply chains and more sustainable production.

There are plenty of drones (and other gadgets) you can buy online that use proprietary control protocols. Of course, reverse-engineering one of these protocols is a hacker community classic. Today, ...

Automobile lovers have been steeped in the language of the internal-combustion engine for so long that the inexorable switch to electrification requires a tune-up of our knowledge base. Many of us are ...

Learn how to install and use PlatformIO here. Open the folder in PlatformIO, compile, and upload the program to an Arduino or ESP32. Also, the main.cpp file could be copied into a blank Arduino ...

Abstract: To mitigate parameter sensitivity of the permanent magnet synchronous motor (PMSM) under the model predictive control (MPC), a simple motor-parameter-free model predictive voltage control ...

Scientists have developed a network of mechanical motors that mimic the molecular machinery underpinning human muscle contraction. The University of Bristol-led findings, published in the Journal of ...