My name is Harsha and I have TAZ4 at the lab where I work. I wanted to measure the corresponding voltage and current values for different temperatures. However, I am not able to do so.
I tried placing a breadboard in between the wires of thermistor and heating resistor that go from the printer to the thermistor and heating resistor.
This way the circuit is very much in place and I should be able to measure the voltage by placing an additional wire in the breadboard, using a multimeter.
However, I am not able to get the accurate values of voltages, as it fluctuates a lot.
Could someone suggest an alternate way of measurement of currents and voltages or anyway I can modify the current circuit?
Your help is much appreciated. Please, do get back to me about this.