Tech Xplore on MSN

These penny-size ultrasonic tags ditch batteries and silently turn everyday objects into private smart home trackers

Most smart home devices require power one way or another. You have to plug them in, recharge them, or replace their batteries ...

After testing this Garmin rival, I won't use a smartwatch without a built-in flashlight again

Here are the latest and greatest watches, no matter your budget. Once you use a sports watch with an LED flashlight, you ...
Tech Xplore on MSN

'Seeing clearly even in the fog'—a next-generation infrared image sensor for autonomous driving

Infrared sensors that detect the short-wave infrared (SWIR) region can clearly recognize objects not only during the day and ...
Hackaday

Analog Circuitry Lets You Blow This LED Out

LED candles are neat, but they’re very suboptimal for wish-making: you can’t blow them out. Unless you take the circuit from ...
Hackaday

Python Comes To The Arduino Uno Q

MicroPython is a well-known and easy-to-use way to program microcontrollers in Python. If you’re using an Arduino Uno Q, ...
CNET

Waymo Is Quickly Expanding to More Cities. Everything to Know About the Robotaxi

Abrar's interests include phones, streaming, autonomous vehicles, internet trends, entertainment, pop culture and digital accessibility. In addition to her current role, she's worked for CNET's video, ...