Drawer full of USB cables? This tiny tester tells you which ones actually work as advertised

The Treedix multifunction USB cable tester quickly identifies which cables still work and which ones belong in the recycling bin.

Check batteries in smoke alarms, carbon monoxide detectors as clocks fall back

Before you go to bed - remember to turn your clocks back one hour!The Iowa City Fire Department is also saying now is a good ...
CNET

Is Always Charging Your Phone Bad for the Battery? Apple, Samsung and Google Weigh In

Other Android makers like Google, OnePlus and Xiaomi include comparable options -- often called Adaptive Charging, Optimized Charging or Battery Care -- that dynamically slow power delivery or limit ...
KahawaTungu

How To Connect A Relay To A Starter

Begin by connecting pin 85 of the relay to a clean ground point on the vehicle chassis or the negative terminal of the ...

iPhone Battery Usage Explained: Everything You Need to Know

Maximize your iPhone battery efficiency with these easy-to-follow tips and iOS tools designed to save power and extend ...

We Tested 11 Jump Starters with Air Compressors: These 7 Are the Best

Dead batteries and leaky tires can lead to expensive service calls. Save yourself some cash with a jump starter featuring a ...