The easiest way to clean a computer keyboard? Simply dip a cotton swab or cotton ball in hydrogen peroxide and run it between the keys.
Showing posts with label electronics. Show all posts
Showing posts with label electronics. Show all posts
Tip of the Day: Foiled Again
If you have an electronic whose batteries are loose due to a missing spring, don’t throw it away or pay to get it fixed. Simply ball up a small amount of aluminum foil and put it in the spring’s place. The aluminum will conduct electricity in lieu of the spring.
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