Wireless (radio) remote controllers are devices that transmit control signals from a handheld controller to a device with a remote control receiver, such as a drone or model airplane. There are several different types of popular wireless radio controllers: Crossfire, ELRS, FrSky and FlySky.

Here are some of the wireless FPV drone control systems that we think will be top choices when configuring a new FPV system:

1. ELRS (Express Long Range System):

ELRS (Express Long Range System) also known as ExpressLRS is a type of wireless system designed for use with drones and other remotely controlled devices. It is the biggest novelty and in our opinion the best FPV remote control system.
ELRS systems are known for their long range capabilities and are often used in applications where long range is required. It is available as open source, which allows for easier manufacturing, therefore systems with ELRS are currently available at cheaper prices.

The system is developed based on LoRa (SX127x / SX1280 chip), an open power-saving wireless communication technology developed by Semtech . The first firmware (Ver 0.1.0 RC1) was released in January 2021, and has been actively developed since then.

ExpressLRS aims to provide the best completely open, high refresh radio control link while maintaining a maximum achievable range at that rate with low latency. Vast support of hardware in both 900 MHz and 2.4 GHz frequencies.

What is ELRS article: What is ExpressLRS, Best Long Range FPV System? Better than Crossfire?
ELRS Radio controllers: Best ELRS radio controllers for FPV drones (2023)
Link to official website: HERE
ExpressLRS Github: https://github.com/ExpressLRS

2. TBS Crossfire

Crossfire is a long-range wireless system designed for use with drones and model airplanes.
It uses a high-quality, low-latency protocol that provides fast and reliable control signals.
The Crossfire is known for its long range and low interference capabilities, making it a popular choice among hobbyists.

Link to official website: HERE

3. FrSky ACCESS/ACCST:

FrSky is a popular wireless radio brand that is widely used in the hobbyist and commercial drone community.
FrSky radios offer a variety of features and certainly with their reliability and ease of use.
Some FrSky radios offer telemetry capabilities that allow you to receive information about your remote controlled device in real time.

Link to official website: https://www.frsky-rc.com

4. DJI:

DJI is a leading manufacturer of drones and other remote-controlled devices. They also produce their own line of remote radios, which are specifically designed for use with their drones.

Here are some key features and characteristics of DJI remote radios:

Customization: DJI remote radios are designed to work seamlessly with DJI drones and offer a range of customization options to help you get the most out of your device.

Ease of use: DJI remote radios are known for their user-friendly interface, making them easy to use for both beginners and experienced hobbyists.

Reliability: DJI is a well-respected brand in the drone community, and their remote radios are known for their reliability and durability.

Advanced features: Some DJI remote radios offer advanced features, such as real-time telemetry and automatic flight modes, that can help you get the most out of your drone.

Integration with DJI ecosystem: DJI remote radios are designed to work seamlessly with other DJI products, such as their mobile app and flight control system, making it easy to access and manage all of your drone's features and settings.