Tom's Hardware on MSN

3D printing enthusiast creates camera with a gutted optical mouse's sensor — lo-fi 30x30 pixel camera took 65 hours to build

A 3D printing enthusiast has made a cute, functional lo-fi digital camera using an optical sensor salvaged from a discarded ...
Boise State University

Questions by kids: How do Halloween animatronics know exactly when to scare you?

Many Halloween animatronics that spring to life when you least expect it rely on a clever little device called a passive ...
IEEE

Advanced Analog Interface Circuit for Four-Wire Resistive Sensors

Abstract: This paper presents the design and development of an advanced analog interface circuit tailored for four-wire resistive sensors, with the objective of enhancing measurement accuracy and ...
IEEE

a-IGZO 3T-2C Pixel Circuit-Based Active-Matrix Self-Capacitive Fingerprint Sensor Array for Full-Area Multi-Identity Recognition

Abstract: This study proposes an active-matrix self-capacitive touch-fingerprint sensor array using three standard staggered amorphous indium gallium zinc oxide (a-IGZO) thin-film transistors (TFTs) ...