Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
Hi there,
I am building a circuit to measure a sensor I fabricated. The circuit is based on a simple op-amp non-inverting circuit.
The sensor acts like a dynamic resistor, it changes its resistance according to the environment. The problem with the sensor is:
1. That the baseline resistance is...
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