Electronics For You

Wi‑Fi Can Track Your Heart Rate Without Any Wearables

When a transmitter sends a Wi-Fi signal and a receiver captures it after it passes through a person, the signal’s changes can ...

Your Android phone can double up as a travel router and bypass hotel Wi-Fi limits, here's how

Turn your Android phone into a travel router with Wi-Fi sharing to bypass hotel device limits and save money on your next ...

This one Wi-Fi setting did wonders to fix my network

SQM is short for Smart Queue Management, an option on a number of modern Wi-Fi routers. If you haven't heard of it before, ...
CNET

Your Router Is Probably in the Wrong Place. Here Are the 4 Tweaks to Fix Your Slow Internet

Originally hailing from Troy, Ohio, Ry Crist is a writer, a text-based adventure connoisseur, a lover of terrible movies and an enthusiastic yet mediocre cook. A CNET editor from 2013 to 2024, Ry's ...