A Simple Experiment
![pt100](pt100/ptest.jpg)
This simple experiment was to help me understand how to use a couple of opamps to produce a 0-5V DC signal from a Pt100 sensor. My eventual goal was to build a soil temperature sensor for the veg patch.
You should look in the "/Workshop Projects/PT100 Experiment" folder.
![schematic](pt100/pt100_s.png)
![pcb](pt100/pt100_b.png)