For those of you who find it hard to get out of bed...

Here's the alarm clock of all alarm clocks!



Princess and the Pea" alarm clock rigged an air compressor to lift up one side of a mattress when it’s time to wake up.
"No ordinary alarm clock: the Princess and the Pea Alarm Clock ("PPAC") leaves no room for snoozing, inflating a green "pea" between the mattress and box spring, making it impossible to stay in bed. In the tin can, a homemade Arduino-compatible board with clock and memory chips handles the alarm clock functions, and a power block under the night stand provides power and relays driving the sprinkler valve or other alarming alarm functions."