I am working on a project to hopefully measure dynamic loads (weight) within the range of 0 - 100 kg with a minimum accuracy of about 1-4 kg. What is the best type of sensors to use for this particular application?
Currently I have looked at using:
- Load cells from a weight scale (I am not sure if this will perform for dynamic loads)
- Piezoelectric film (I am unsure about this choice due to inexperience)
- Force-sensitive resistors (not rated for application)
- Capacitive force sensor (I am unable to find a commercially available one)