3 things every new record player owner needs to know — from another vinyl newbie

The Audio-Technica AT-LP120XUSB is one of the best entry-level record players. With a built-in phono pre-amp and three ...

Never Plug These Devices Into Your Monitor's USB Ports

To ensure the long-term preservation of your computer monitor, refrain from plugging these devices into the monitor's USB ...
EE World Online

Feedback topologies and architecture explained

Feedback refers to a core concept in circuit design and control theory, used to stabilize amplifiers and control system ...
CNET

Stop Hoarding Old Computers and Printers. How to Recycle Electronics for Free

Whether you were gifted a shiny new computer for the holidays or simply have old ones sitting around collecting dust, there are sustainable ways to recycle your old PCs and printers free of charge. A ...
Consumer Reports

Used Plug-In Hybrids With the Best and Worst EV Range and Fuel Economy

If you’re interested in buying an electric car but worry about where to charge on long trips, a plug-in hybrid electric vehicle (PHEV) might be right for you. (Learn more in our hybrid/EV buying guide ...

8 HDMI tricks to get the best performance from your TV - and most are free

If your devices only support up to 4K at 60Hz, a "premium high-speed" HDMI cable (18Gbps, HDMI 2.0) is perfectly fine. Again, just avoid really old or thin cables. Early HDMI cables (HDMI 1.4 or older ...