Electronics
In the April 2001 "Letters to the Editor," Ronald A. Testa discusses RC interference issues and suggests solutions. Eloy Marez responds, noting that features like "Channel Check" exist in Multiplex radios to prevent frequency conflicts. He also addresses concerns about cell phone and pager interference while flying.
Electronics
Eloy Marez discusses European component value markings, testing methods for resistors, capacitors, diodes, and transistors, and highlights JHM Aero Engineering's Flight Pack Failure Protector for battery redundancy.
Electronics
Mr. Ed Dempsey reportedly reached 250 mph in an electric car using Ni-MH batteries and custom AC motors. Futaba's distribution shifted to Great Planes, and battery failsafes are debated among RCers. The C-Volt battery monitor offers a solution for voltage monitoring, while servo specs can be converted from kg-cm to oz-in.
Understanding Computer Radios for Sport Fliers
Eloy Mares explains that "computer radios" for RC models are user-friendly microprocessor-based systems that enhance control and customization without requiring computer skills.
Electronics
The column discusses the tragic death of 11-year-old Adam Kirby due to an out-of-control model airplane in Great Britain, linked to transmitter interference. It highlights the importance of understanding PCM and failsafe systems in RC models, as many users are unaware of their functions. Recommendations for better safety practices and clearer instructions from manufacturers are emphasized.
