Thanks berkeman, I might increase my frequency if time allows me to do so.
However, do you by any chance have a circuit of a good integrator using an op-amp that needs about +/-5V?
Yeah thanks berkemen
I have changed my design to detect magnetic permeability now
Instead of using two coils i resorted to 1 coil that detects the phase difference.
It took me a lot of time to make my own coil and pick the best RLC circuit setup. There was a change in phase (between...
hey chroot & berkeman thanks for the replies.
Chroot,
I apologize if I gave the impression that I wanted a direct solution to my project. Up till now, I had done all the research and work (up to a point where I'm confused - intimidated)
In fact all the theory and implementation is my...
Hi Everyone,
This is my first post here, so have mercy on me :redface:
Project: Using a Non-Contact Probe (Sensor) To detect an unknown 1"x1" cube's (it can be steel, alumnium and plastic) Electrical Conductivity (EC) and hence decide its material. Measurement of EC must be in levels of HI...