Table of Contents
Advertisement
2. Connect the USB cable between the circuit board and the computer and verify that the
green and blue LEDs on the circuit board are flashing.
3. Make sure the graphic software is running on the computer.
4. On the computer display, click on the Connect button at the lower-left on the screen and
verify the red plot line is slowly moving across the bottom of the grid display.
5. Adjust the voltage scale so you can see the data clearly.
Note: Please read through this procedure first before performing the experiment, as the
process go fast and requires prior knowledge of what is about to happen.
Procedure:
1. Attach the black lead of the 10 ohm resistor to the black OUTPUT terminal and verify a
similar plot as shown below. Notice that the resistance reading is at 10 ohms on the
meter below.
Figure 9.2 – 10 ohm Resistor Discharge Curve
60
Advertisement
Table of Contents
