All sensors are analog in nature, even an on/off switch, but how they work and how to get accurate information with the desired precision can be a challenge. The internet of things brought sensors to ...

After introducing the 1 GHz RA8T2 MCU earlier this month, Renesas has recently expanded its RA8 lineup with the RA8D2 and RA8M2 groups of MCUs, where the ...

Sennheiser HDB 630 delivers high-res 24-bit/96kHz wireless audio with aptX Adaptive, smart ANC, and the BTD 700 dongle for Android, iOS, and desktop. Sennheiser finally seems to be paying attention to ...

It also provides industrial application touch sensors for medical display instruments, automotive operating systems, education interactive whiteboards, entertainment gaming facilities, military ...

Abstract: This paper designs and evaluates a touch sensor based on a MOSFET that detects electric fields generated between mechanisms in industrial automation systems and human skin. The sensor aims ...

Abstract: In this article, we present a multigas-sensor device whose structure is optimized for edge-computing capability under Internet of things’ (IoT) environments. Considering inherent sensor ...

Oct. 25, 2025 — A UCLA-led team has achieved the sharpest-ever view of a distant star’s disk using a groundbreaking photonic lantern device on a single telescope—no multi-telescope array required.

This project involves using an Arduino to measure distances using an ultrasonic sensor and controlling a buzzer and LED based on the measured distance. The provided Arduino code performs the following ...

Project Overview: This project involves creating a functional radar system using an ultrasonic sensor, Arduino Uno, and a breadboard. The radar is capable of detecting objects within a specified range ...