MUO on MSN

Your smartphone has a metal detector — here's how to use it

Modern smartphones are packed with a wide range of sensors, and their magnetometer can successfully identify certain kinds of ...
Android Authority

5 best metal detector apps for Android that actually work

This article was updated and checked for accuracy in April 2024. It was originally published in 2021. Believe it or not, metal detection is actually possible on Android phones. In fact, the first ...
The Family Handyman on MSN

We found the 6 best metal detectors after testing nearly a dozen models

We spent weeks testing the best metal detectors on the market. Here are our top six picks. Purchasing one of the best metal ...
Electronic Design

Photo Detector Chip Switches To CMOS

Previously fabricated as a bipolar photo detector, the TEKS6400 is now CMOS-based to provide higher performance and lower power consumption. The device incorporates a Schmitt trigger output stage and ...