jonnybgood
Full Member level 4
I am trying to simulate the attached schematic of a chain of comparators interfaced with LM35 to light LEDs according to the temp.
My problem is that with every version of Proteus I tried, I always have this GMIN error attached as well.
I installed Multisim and already build some basic circuits on it which where a success. On Proteus I applied a pulse with rise time of 1 second and range from 100mV to 200mV which came perfect on the analogue analysis graph but when I connect it to the input of the comparators and press the space bar I get an error exactly when the two input voltages of the comparator meat and asks me to load partial results also attached.
Is there any way I could simulate this circuit using multisim and save the results on graph.
My problem is that with every version of Proteus I tried, I always have this GMIN error attached as well.
I installed Multisim and already build some basic circuits on it which where a success. On Proteus I applied a pulse with rise time of 1 second and range from 100mV to 200mV which came perfect on the analogue analysis graph but when I connect it to the input of the comparators and press the space bar I get an error exactly when the two input voltages of the comparator meat and asks me to load partial results also attached.
Is there any way I could simulate this circuit using multisim and save the results on graph.