The Difference Between 2- and 3-Prong Electrical Plugs (and Why It Matters)

Unless you live in an older home with two-prong outlets, you probably don’t put much thought into plugging and unplugging electronic devices and appliances.

Read more...



from News https://ift.tt/LHfrt4a
via IFTTT

No comments:

Post a Comment

Your 'Max Heart Rate' Is Probably Wrong

If you’ve ever worried about your heart rate during exercise being too high or too low, you’ll want to read this. Your "heart rate zone...