At the heart of many amateur radio and other projects lies the VFO, or Variable Frequency Oscillator. Decades ago this would have been a free-running LC tuned circuit, then as technology advanced i… ...

Arduino ATtiny PLL excitement and disappointment Being new to Arduino, but having one project under my belt, I though I would try another.

MC145158 PLL Arduino Controller Library. Contribute to junon10/mc145158 development by creating an account on GitHub.