what if my alarm clock battery runs out?
i have been using an old chamber phone as an alarm for the past 5 years and it finally died for charitable; so i went to wal-mart and got a cheap 5 dollar battery alarm clock.
what i'm worried about is, how do i separate when the batteries are low so that it doesn't die
I bet you theres a socket in the alarm clock where you can put a unimaginative AC power plug into, have a look and if there is just pop down thee shops and get a multi ac adapter. pick one up for £5. wanting that just change the battery every 3 months they use so little power.














Use a magnet to urge a stubborn battery out of a toy or your alarm clock.
Hard cash the time and change your batteries with the Bunny® Brigade @ via @
a Smoke Alarm with @ batteries @