This is a monitor software that should be used with and Arduino microcontroller. It assumes that Arduino uses COM3 communication port (for other ports to be used changes to the source code must be done).

For this software to be operational the following Arduino Circuit must be implemented:

Thermistor A (Point A)  should be attached near the end of the metallic rod that heat will be provided.

The remaining two Thermistors (B and C) must be attached after Thermistor A.