Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

Rotary power could make a return if the Mazda Vision X-Coupe concept is anything to go by. The stunning four-door crossover coupe was unveiled at the 2025 Tokyo motor show as a showpiece for what ...

The International Electrotechnical Commission (IEC) defines a servo device as “an adjustable-speed AC power drive system that includes an AC motor integrated by feedback, a converter, and control, ...

Buying a new piece of fitness equipment is exciting (if you know what to look for), but then comes the real challenge: actually working out. So, you've got your stair stepper all set up—now what? How ...

The Merach Stair Stepper promises gym-quality workouts in a compact, foldable package for $149.99, but reality falls short of the TikTok hype. While this vertical climber offers decent cardio and core ...

This paper describes the development and implementation of a control system for a direct current (DC) motor using the Arduino Uno microcontroller, based on the speed and direction control of the motor ...

The company has upgraded its online selection tool for stepper motor linear actuators (SMLAs) with a new feature that allows users to include encoders in their design process. This enhancement aims to ...

Van Nuys, CA – The new YPR-45-45-100 Series of Pitch, Roll, and Yaw Three-axis Stages are the integration of two +/- 45 degrees Goniometers for lower (pitch) and middle (roll) axes, and a large upper, ...

The Iconic SP is almost certain to house the new rotary powertrain announced by CEO Moro. It’s official. The rotary is coming back. Earlier this month at the Tokyo Auto Salon, Japan’s biggest car ...

POSITAL's measuring wheels and accessories leverage the company’s IXARC encoders to measure linear motion in conveyor systems, the manufacture of rolled or roll-to-roll products, and similar ...