J14: Filter input selection.
== Usage Example: Stand-Alone ==
The CW308 can be used stand-alone. This is accomplished by providing an external DC power supply, and using a SMA-BNC to connect the voltage measurement to an oscilloscope.
If using a simple-serial target (such as the XMEGA or AVR), you can connect a USB-Serial device to provide communication.
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[[File:P1090080.jpg|400px]]
== Usage Hints ==
== Schematic ==