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Makers – Test Equipment Builds

The ability to generate a signal at a known frequency is an essential tool for your shack.

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Arduino-Based Signal Generator

Dean, KK4DAS demonstrates this simple-to-build Arduino-based signal generator that can be used as a reference signal or even a local oscillator for a receiver.

Build Resources

Access the video presentation and detailed technical blog posts to build this project yourself.

Video Tutorial

Watch the presentation on YouTube using Arduino components.

Technical Blog

Get all the details on building the Homebrew Signal Generator via the KK4DAS blog.

About Vienna Wireless Society

Founded in 1963, VWS is among the largest and most active Amateur Radio clubs in Northern Virginia, with over 300 licensed members. Our mission rests on scientific, technological, recreational, and emergency service activities.

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Have questions about our builds or want to join the club?

PO Box 418, Vienna VA 22183