Fridge Door Detector Alarm : 13 Steps (with Pictures) - Instructables

Fridge Door Detector Alarm: Has it ever happened to you to go to the fridge and discover that its door is slightly opened and probably most your food went to the trash Ghhhrr that jammed door that needs an extra push to make it close properly . This instructable…

Bumblebee (@bumblebeemovie) • Instagram photos and videos

Fridge Door Alarm : 5 Steps - Instructables

Fridge Door Detector Alarm : 13 Steps (with Pictures) - Instructables

Fridge Door Detector Alarm : 13 Steps (with Pictures) - Instructables

Fridge Door Alarm Circuit Diagram using 555 and LDR

Fridge Door Detector Alarm : 13 Steps (with Pictures) - Instructables

Fridge Door Detector Alarm : 13 Steps (with Pictures) - Instructables

Fridge Door Detector Alarm : 13 Steps (with Pictures) - Instructables

Fridge Door Detector Alarm : 13 Steps (with Pictures) - Instructables

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Fridge Door Detector Alarm : 13 Steps (with Pictures) - Instructables

Fridge Door Detector Alarm : 13 Steps (with Pictures) - Instructables