12 TV upgrades under $50 that will change your viewing experience

Sometimes, upgrading your actual TV is not a necessity. These 12 TV upgrades for under $50 will be sure to change and improve ...
CNET

At CES 2026, I Found a Pet Toy That Lets You Play With Your Dog From Another Continent

I discovered the PePeHola smart dog toy... and I'm seriously wishing I had owned it before leaving my dog over 2,000 miles ...
IEEE

IoT-based PID Controller for Light Control System

Abstract: This research developed a low cost smart control system that enables virtual monitoring and control of a closed-loop system using a NodeMCU microcontroller linked to the cloud or internet ...
IEEE

A Hybrid Modulation Control for Wireless Power Transfer Systems to Improve Efficiency Under Light-Load Conditions

Abstract: Traditional wireless power transfer (WPT) systems usually adopt the triple-phase-shift control method to maintain a constant output voltage, track the maximum system efficiency point (MEPT), ...

Amazon has a pair of outdoor solar lights on sale for just $27

A pair of Tuffenough Solar Flood Lights is just $27 at Amazon right now, 41% less than their normal $47 price tag. They’re a ...