Hai guyz,
I'm new at using NI harware so I hope my ignorance will be forgiven. I've just been given a task to measure humidity, %RH, using NI cDAQ-9184. I've been given NI 9205, NI 9211 and NI 9203 I/O modules. The sensor that I have to use is the HIH 6130 sensor. I've bought the a breakout sensor similar that of Sparkfun. My question are:
1. Do I need another external circuit?
2. Can any of my module be of use?
sensor breakout- https://www.sparkfun.com/products/11295
Regards,
Newbie92