If you're looking for clever ways to repurpose any of the old CD or DVD players that might be scattered around your house, we ...

Stepper Motor Control I connected the Arduino to the Raspberry Pi using a serial communication protocol. I programmed the Arduino to control the stepper motor, allowing precise adjustments to the ...

Remember, the best workout equipment is the one you actually use. By taking these initial steps seriously, you're setting ...

Pretty much every project I've done just lately has required me to test out some servos and experiment with their positions ...

The Merach mini stepper is a straightforward piece of equipment: two foot pedals connected by hydraulic resistance cylinders, with adjustable tension and a simple step counter. Assembly takes fewer ...

The Qidi Plus 4 is a top-notch, top-value filament 3D printer for hobbyists. It stands out for its spacious build volume and an extruder that supports a wide variety of filament types.

This e-scooter is built with two motors and a removable battery, while being able to reach a top speed of 40 mph and a range of 50 miles; costs $1,500 ...

The Atlanta Braves and Cincinnati Reds will compete at Bristol Motor Speedway in style on Aug. 2 for the MLB Speedway Classic. MLB unveiled the special uniforms for each team Monday.

Two races. Two types of pavement. Two days. Here's what you need to know as INDYCAR heads to Iowa for a doubleheader.

APC issue 542 (February) is now available, ensuring you never miss another software update.

Read our full 2020 Lexus IS review for pros, cons, pricing, and expert insights. Our editors test drive over 200 vehicles a year to help car shoppers pick the right vehicle for them.