CircuitFlyer is a specialized manufacturer of programmable electronics hardware designed specifically for the control line aviation hobby. Founded and operated by Paul Emmerson, the company bridges the gap between cutting-edge microcontroller technology and the practical needs of control line model aircraft enthusiasts.
CircuitFlyer is committed to fostering innovation within the control line community through open source development. I encourage collaboration, modification, and enhancement of my designs, believing that shared knowledge strengthens the entire hobby ecosystem.
Recognizing that cost barriers can limit participation, my mission includes developing high-quality solutions at accessible price points, ensuring that advanced timer capabilities are available to newcomers and experienced flyers alike.
Climb_and_Dive Timer - An Advanced Control Line Timer
Take your airplane flight performance to a new level. The Climb_and_Dive timer is an innovative combination of a governor timer and an active timer. Cutting edge wireless programming via Bluetooth! Currently used by hundreds of flyers around the world from novices to skilled competitors.
Touch_and_Go - A Basic Timer
The Touch_and_Go is a simple low cost timer that has all of the necessary features to get you in the air quickly. It is presented as an easy create your own project with minimal components. It’s easy to operate, covers all the basics and is very affordable. Perfect for anyone that wants to get started in electric powered control line.
Electric control line for the 21st century