Shomation Posted January 27 Report Posted January 27 Hi, I am working on a application in which i need to detect an white bottle if it has liquid or not? it is very small bottle which opening diameter of 8-10mm can anyone tell me what type of sensor can I use for this application? waiting Quote
IO_Rack Posted January 27 Report Posted January 27 I've done this in the past using a small ultrasonic sensor. You'll need to pay attention to the maximum distance when looking for one. Quote
DanW Posted February 16 Report Posted February 16 Shine a light beam through the bottle. The liquid should refract the beam. Weigh the bottle. Quote
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