Balun One Nine - Tiny Low-Cost 1:9 HF Antenna Balun Quadcopter DIY Drone Combo Kit for Beginner 16 MHz clock speed

16 MHz clock speed

enabling multi-day battery life with a standard 2000mAh battery pack

and the stop button should de-energize both relays simultaneously

export data for analysis

Hobbyist Projects - Perfect for makers and engineers

Balun One Nine - Tiny Low-Cost 1:9 HF Antenna Balun Quadcopter DIY Drone Combo Kit for Beginner 16 MHz clock speedBalun One Nine Tiny Low Cost 1: 9 HF Antenna Balun The Balun One Nine is a compact 1: 9 impedance transformer balun specifically designed for HF antenna systems operating in the 3. 5 to 30 MHz frequency range. This tiny yet robust component is essential for amateur radio operators, shortwave enthusiasts, and professional RF engineers who need to match unbalanced coaxial feed lines to balanced long wire or dipole antennas while maintaining signal