ForgivablE

My question is how can set a range of temp become a voltage? eg: 25 - 30C output to DAQ card is about 5V 30 - 40C output to DAQ card is about 10V i want to do something like that. LV 8.0

QUOTE(Jim Kring @ Apr 26 2007, 01:05 PM) Thank you so much Do u have some examples?

i have a question about control fan. My project is using labview to control fan on/off switch when temp is higher. i don't know how to create voltage to drive fan or a on/off signal and how to connect the fan to the DAQ card. i am using K-type thermocouple to get temp. My labview is 8.0 and the DAQ is PCI-6221, BNC-2120 is a connection board. Please someone can help me, thank you so much.

i can show and get the Max, Min, Mean Value only once into a txt file but i want to get Max, Min, Mean Value many time. How can i do? Thank you