Radio & RF Systems

Explore the electromagnetic spectrum through hands-on radio and wireless projects. Learn antenna theory and construction, starting with simple dipoles and progressing to directional arrays and specialized designs. Master software-defined radio (SDR) tools for signal analysis and experimentation. Build emergency communication systems using amateur radio techniques and mesh networking protocols like AREDN. Understand RF circuit design principles including oscillators, amplifiers, and filters. Develop practical skills for radio propagation, frequency coordination, and emergency preparedness communications.