Conversely, the comparator output and the connection to the Arduino’s analog converter (A0) are labeled nodes from the “Output and Labels” menu. The names are significant, including the spaces.

The circuit will output about 0dBm into 50 ohms. The power detector is an Analog Devices ... [Brett] uses a Python program to process the data from the Arduino. For example, here’s a plot ...

Makers and developers that enjoy building projects using the Arduino ... makes generating analog signals incredibly straightforward. Then, we’ve added on flexible input and output circuitry ...