I picked up a laser displacement sensor on ebay.
http://tinyurl.com/hg5h4
This device outputs 4 - 20 mA from the sensor. I will be connecting it to my 24 VDC power supply. So, I assume this current is at 24 volts?
The galil 1900 board analog inputs are for 0 -10 volt. How should I condition this signal to read it properly?
Karl