Most CES tech is still on the horizon, but these products are already real, priced and (mostly) ready to ship.

Smart lights that know where they’re placed in a room, wild designs for next-gen routers, and a glowing inedible donut.

Abstract: This article introduces a low-power spintronic rotary encoder capable of 8-bit analog-to-digital conversion. The proposed encoder leverages spin-Hall effect-driven domain wall motion ...

Dec. 18, 2025, Van Nuys, Calif — Moticont has released the GVCM-032-025-02MVAC Brushless Linear Voice Coil Servo Motor, he first of a new series of Vacuum Compatible linear servo motors. This ...

This C library reads rotation data and switch presses from rotary encoders. It supports mechanical encoders like KY-040 (HW-040), or EC11. It uses GPIO_IRQ interrupts for automatic event detection - ...

Abstract: The paper proposes an offline self-calibration scheme about establishing a signal flow network(SNF) to calibrate capacitive rotary encoder. This scheme proposes to simulate the flow of ...