2 ms·
I recently went on a crusade to pull the piezo buzzers out of all my UPS... because, when the power's out, i don't need a sound to tell me, do i?
by genewitch 6y ago
I recently went on a crusade to pull the piezo buzzers out of all my UPS... because, when the power's out, i don't need a sound to tell me, do i?