Here is a simple freezer alarm circuit, but ultra sensitive with a buzzer. The circuit raises an audio alert when the temperature inside the freezer box goes up above a preset level. The circuit ...
CUI Devices’ Audio Group has released a new line of medical buzzers that comply with the alarm signal requirements of IEC 60601-1-8. The CPIM family is a range of piezo audio indicator buzzers that ...
Check out this fun alarm clock, the Batman Alarm Clock Radio. “The Dark Knight” Alarm Clock Radio lets you project the Bat-Signal onto your wall or ceiling. Includes an AM/FM tuner and a 2.2” LCD ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results