Abstract: We propose a one-millimeter-scale linear ultrasonic motor and its feedback control system with a Hall sensor. The size of the stator measures 1.6 mm in height, 1.6 mm in width, and 0.3 mm in ...
CES 2026 is just around the corner and we will be there again. Here, we look back at our 2025 coverage, which was very ...
Patients are being warned to stop using some glucose monitors made by Abbott Diabetes Care after the company found malfunctioning sensors may be linked to hundreds of adverse events and several deaths ...
Mark Jackson lost use of his hands after being diagnosed with ALS. A patient with amyotrophic lateral sclerosis (ALS) has become the first person in the world to control an iPad entirely by thought, ...
HomeKit Weekly is a series focused on smart home accessories, automation tips and tricks, and everything to do with Apple’s smart home framework. What can you track with it? The Aqara W100 does more ...
Motors are changing in fundamental ways, and you can actually hear the difference. Vacuums, air conditioners, and home appliances are getting quieter. They’re also becoming more efficient, able to ...
Designing robots requires precision and flexibility. When creating a humanoid robot system, there are mechanical and electrical considerations that you need to understand before beginning the actual ...
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 ...
Our increasingly autonomous future is entirely dependent on vehicles being able to sense their environment, and at CES 2025 there were a few new technologies aiming to advance vehicular acuity—both ...
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