To further clarify, one electrode (the anode) would be connected to V- and the other electrode (the cathode) will remain the negative output from your power source. If you monitor current during operation of your generator the meter should be connected after the regulator (i.e. in series with the V- pin and your anode).
Regards, George Martin --Original Message Text--- From: George Martin Date: Thu, 04 May 2000 10:26:47 -0500 Jim, The LM334 is connected in series with your supply voltage. Connect your positive voltage to V+, the resister is connected across R and V-, and the output is taken from V-. Regards, George Martin --Original Message Text--- From: Jim Black Date: Thu, 4 May 2000 06:31:17 -0500 Please see attached diagram of LM334 with set resister. I have a question for the Electronic Tech types. I purchased an LM334 and a Linear taper pot (1000 ohms) to attempt to make the cuurent regulator described in earlier posts. I discovered that I did not know where to tap into the attached circuit for the electrodes. I assumed the cathod would be attached to the V- terminal. When I attached the Anode to the R terminal there was no voltage (millivolt) at this point. If the anode is attached to the V+ terminal you might as well not even have the LM334 in the circuit as the voltage and current would be that of the V supply. So the question is Where do you connect the electrodes to obtain Voltage to drive the electrodes and controlled current? Thanks Jim P.S. Thanks Mike for your help
