Simone3146
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Description
Fridge door alarm
I designed an alarm that sounds when the fridge door is inadvertently left open
Schematic and Layout
Pcb design
fridge door alarm.kicad_pcb
Electric scheme
fridge door alarm.pro
scheme
fridge door alarm.sch
CAD-Custom parts and enclosures
fridge door alarm 2.jpg
fridge door alarm 1.jpg
Dec 18,2022
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Fridge door alarm
An alarm for the fridge door
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Published: Dec 18,2022
Standard PCB
PCBWay Donate 10% cost To Author
Under the
Attribution-ShareAlike (CC BY-SA)
License.
Raspberry Pi 5 7 Inch Touch Screen IPS 1024x600 HD LCD HDMI-compatible Display for RPI 4B 3B+ OPI 5 AIDA64 PC Secondary Screen（Without Speaker）
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Fridge door alarm
I designed an alarm that sounds when the fridge door is inadvertently left open
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I designed this circuit to alarm the fridge door if it were to stay open.
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Fridge door alarm
In the cover photo there is the first prototype, which was for the doors of the house, this one I cr...
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