Naya Connect is a modular mechanical keyboard system for the indecisive

Naya Connect is a modular mechanical keyboard ecosystem with a swappable numpad, trackball, a 6DoF spatial mouse, and more.
Electronic Design

Powering IoT Devices with Wiegand Energy-Harvesting Technologies

This brief tutorial explains how the “Wiegand effect” can be used as a reliable, low-cost, energy-harvesting system to power ...
Machine Design

Here Come Low-Power Encoders

• The new mantra of position encoding is low-current drain. • Capacitive encoding is a way to realize low-power consumption without giving up resolution or accuracy, even at relatively low speeds.
Hackaday

Making A CRT Spin Right Round, Round, Round

If you’ve got a decent CRT monitor, you can usually adjust the settings to make sure the image scans nicely across the whole ...
IEEE

Cascade Magnetic Suspension Balance System Accommodating Vertical Coaxial Errors

Abstract: The concept of magnetic suspension balance (MSB) represents a novel approach to the noncontact sensing of trace sample mass. Nevertheless, the actual processing and assembly are challenging ...
IEEE

A Misalignment-Tolerant Coil Array for High Output Stability and Low Magnetic Field Exposure in EV Wireless Charging System

Abstract: Wireless charging liberates complex manual operations but typically suffers from an inherent sensitivity to the arbitrary offset for parked electric vehicle (EV). To address this issue, this ...