My microwave’s beeper only work in 10s increments. Meaning if I enter a cook time of 91 seconds, I get 91s at high power, 9s at low power, and a beep. If I listen for the power change, I have a 9 second window to open the door. It’s perfect; no annoying beeping, and the timer reads 0:00 so it doesn’t need to be cleared before reuse.
My microwave’s beeper only work in 10s increments. Meaning if I enter a cook time of 91 seconds, I get 91s at high power, 9s at low power, and a beep. If I listen for the power change, I have a 9 second window to open the door. It’s perfect; no annoying beeping, and the timer reads 0:00 so it doesn’t need to be cleared before reuse.