RadioLink manufactures professional RC radio transmitters, flight controllers, drones, and receivers. Founded in 2003, they specialize in reliable, high-tech control systems for hobbyists.
RadioLink Electronics Co., Ltd., established in 2003, is a high-technology manufacturing company dedicated to the research, development, and production of RC model radio transmitters and drone electronics. Based in Shenzhen, China, RadioLink offers a comprehensive range of products including surface and air transmitters (such as the RC4GS, RC6GS, and AT series), advanced flight controllers (like CrossFlight and PIX6), receivers, ESCs, and battery chargers.
The brand is known for offering cost-effective yet feature-rich solutions for remote control vehicles, including cars, boats, fixed-wing aircraft, and multicopters. With a focus on long-range control stability, telemetry integration, and user-friendly firmware, RadioLink products are widely used by hobbyists and professionals worldwide. Their systems often feature integrated gyroscopes and support for various open-source mission planners.
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Bring the transmitter and receiver within 50cm of each other and power both on. Press and hold the binding button (ID SET) on the receiver for about 1 second until the LED flashes quickly. When the LED stops flashing and remains solid (and the signal tower appears on the transmitter screen), binding is complete.
Firmware updates are typically performed by connecting the device to a computer via USB. Download the latest firmware file from the specific product page on the official RadioLink website, and follow the instructions to copy the file to the device drive or use the Mission Planner software.
A slowly flashing LED generally indicates the receiver has power but no signal or is not bound. A quick flash indicates the binding process is active. Refer to your specific receiver model's manual (e.g., R6FG, R7FG) for detailed LED status codes.
Digital manuals are available for download on the official RadioLink website (www.radiolink.com) under the product description pages or dedicated download sections.
You can reach RadioLink technical support via email at after_service@radiolink.com.cn. They also provide support through messaging on their official Facebook and YouTube channels.