Question

12.) Draw a strain gauge circuit and its external components to attach to a package weighing system designed to measure the load on a 2 foot by 2 foot platform – would you need more than one active element – draw the installation of the SG(s) and mounting of them into the platform. What type of testing would you need to do to establish a baseline and calibration curve for this sensor?

Answer 1

From the attached figure we can easily understand that there are two motor which are named as M1 and M2 and it has a field of k1 and k2

There are some switches which are named as s1, s2, s3 and s4 and it has a line L1