Over the past decade, colloidal quantum dots (QDs) have emerged as promising materials for next-generation displays due to ...
Abstract: This article introduces an inexpensive Wiegand-sensor-based rotary encoder that avoids rotating magnets and is suitable for electrical-drive applications. So far, Wiegand-sensor-based ...
An unexpected revisit to my earlier post on mouse encoder hacking sparked a timely opportunity to reexamine quadrature encoders, this time with a clearer lens and a more targeted focus on their signal ...
Every illusion has a backstage crew. New research shows the brain’s own “puppet strings”—special neurons that quietly tug our perception—help us see edges and shapes that don’t actually exist. When ...
Radar sensors have recently been explored in the industrial and consumer Internet of Things (IoT). However, such applications often require self-sustainable or untethered operations, which are at odds ...
Abstract: This letter presents the design, fabrication, and characterization of a 4-to-2 optoelectronic encoder utilizing the light-emitting transistors (LETs) platform. By employing a GaAs-based ...
Sensors monitoring mechanical and biological systems must often scavenge power from the thing being sensed. The oscillator circuits shown here let you operate those sensors. Sensor circuits that ...
Members can download this article in PDF format. As robotics matures from simple process automation to more advanced AI-driven systems, engineers are faced with making critical design choices for a ...
Engineers have worked out how to give robots complex instructions without electricity for the first time which could free up more space in the robotic ‘brain’ for them to ‘think’. Mimicking how some ...
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