
What makes your dits and dahs sound so perfect? In this episode, Ron (W2ELS) explains the technology that drives your key. We'll break down the difference between electronic keyers, both standalone and built-in, and the simple but essential practice oscillators, or "noise makers." Ron shares his personal setup, including his use of the CWHotline, and offers practical advice on these critical tools. Learn how to get the most out of your key and begin your journey to a clean, consistent signal.