High efficiency is key in applications such as data centers, and new standards codify the now-mandatory requirements.

PWM relays allow engineers to go beyond simple "on-off" control to realize significant power savings and reduced heat ...

Abstract: This paper proposes a sensorless speed control method for brushed dc motors that extends the usable speed estimation range by combining current-ripple analysis with high-frequency signal ...

The importance of motor trajectory profiles and how they’re used in brushless DC (BLDC) motor control to minimize vibration and smooth out other performance issues. Why the PID loop is the most widely ...

Dutch hardware designer LichtBit has launched a fully open-source ESP32-based Art-Net/sACN NeoPixels LED strip controller designed for large-scale lighting installations and custom stage design. Built ...

Abstract: One significant challenge in high-speed motor design is the eddy current losses in permanent magnets (PMs), which primarily arises from distortions in the armature reaction field. The main ...

Sponsors and advocates hope to create an intelligent speed assistance program within the Secretary of State's office as an alternative to license suspension for ...

+1 Speed Keyboard Escape is an obby game where speed is key. Escape brainrots, traps, or dodge over obstacles to get faster and to grab wins. This game is perfect for practicing your quick thinking ...

Valve’s grim experience with the launch of the Steam Controller, where scalpers scooped up so many of the devices that they sold out in under 30 minutes, led it to announce an improved system of ...