SKU: DRFC-1971
📋 GST Invoice Available

RadioLink Byme-DB Mini Fixed Wing Flight Controller

₹1,599.00 (Inclusive of all taxes)
Out of Stock

The RadioLink Byme-DB is a compact, lightweight flight controller designed for fixed-wing RC aircraft, featuring integrated stabilization with three flight modes (Stabilize, Gyro, Manual) and compatibility with PPM/SBUS receivers from major brands like FlySky, FrSky, and RadioMaster.

Features

  • Ultra-lightweight 4.5g design for small fixed-wing and delta-wing models.
  • Integrated 3-axis gyroscope and 3-axis accelerometer for automatic stabilization.
  • Three selectable flight modes (Stabilize, Gyro, Manual) switchable via Channel 5.
  • Plug-and-play setup with pre-tuned PID parameters; requires only joystick calibration.
  • Compatible with PPM/SBUS receivers from FlySky, FrSky, RadioMaster, and others (requires 7+ channel transmitter).

Out of stock

Description

The RadioLink Byme-DB Mini Flight Controller is engineered for simplicity and reliability in fixed-wing RC aviation. Its integrated sensor suite and pre-configured control algorithms provide immediate stabilization assistance, making it an ideal entry point for beginners while offering manual control for experienced pilots. The unit operates on a standard 5-6V input, drawing minimal current to preserve flight time.

Designed for direct integration, the Byme-DB features specific socket types for servos and receiver connections, including 3P SH1.00 and PH1.25 headers. Its compact 29×25.1×9.1mm footprint and ultra-light weight ensure minimal impact on the aircraft’s center of gravity and performance, suitable for a wide range of mixed-elevator/aileron designs from paper planes to scale jet models.

Key Features

  • Multi-Mode Stabilization: Offers Stabilize (auto-level), Gyro (rate mode), and Manual (direct control) flight modes for adaptable piloting.
  • Precision Sensor Fusion: Combines a 3-axis gyroscope and 3-axis accelerometer with digital filtering for smooth, responsive attitude control.
  • Safety-Centric Design: Features a dedicated Channel 7 for motor lock/unlock to prevent accidental throttle activation.
  • Broad Transmitter Compatibility: Works with any transmitter capable of outputting PPM or SBUS signals, requiring a minimum of 7 channels.
  • Optimized Form Factor: Ultra-compact dimensions and weight minimize airframe modifications and performance penalty.
  • Simplified Calibration: Factory-tuned PID parameters eliminate complex setup; calibration is performed via simple joystick movements.

Applications

  • Lightweight delta-wing and flying-wing RC aircraft requiring stabilization.
  • Scale fixed-wing models like the SU-27, F-22, or J-10 with mixed elevator/aileron controls.
  • Beginner-friendly trainer planes and paper airplane conversions for stable first flights.
  • Small park flyers and micro RC jets where minimal added weight is critical.
  • Fixed-wing models utilizing PPM or SBUS receivers from FlySky, FrSky, or RadioMaster systems.

Technical Specifications

ModelBYME-DB
Channels4
Supported SignalPPM
Input Voltage5-6V
Working Current25 ± 2mA
Integrated Sensors3-axis gyroscope, 3-axis accelerometer
Flight ModesStabilization Mode, Gyro Mode, Manual Mode
Flight Mode SwitchChannel 5
Throttle Cut ChannelChannel 7
Compatible ReceiversPPM/SBUS (7+ channel transmitter required)
Socket SpecsCH1, CH2, CH4: 3P SH1.00; RX: 3P PH1.25; CH3: 3P 2.54mm Dupont
Dimensions29 x 25.1 x 9.1 mm
Weight (with wire)4.5 g (0.16 oz)

Frequently Asked Questions

What types of RC aircraft is the Byme-DB flight controller compatible with?

The Byme-DB is specifically designed for fixed-wing aircraft with mixed elevator and aileron controls, such as delta wings, flying wings, and scale jet models like the SU-27 or F-22. It is not intended for multirotor drones or helicopters.

What transmitter and receiver setup do I need to use this flight controller?

You need a transmitter and receiver capable of outputting either a PPM or SBUS signal. The system requires a minimum of 7 channels: Channels 1-4 for primary controls, Channel 5 for flight mode switching, and Channel 7 for the motor lock/unlock safety feature. It is compatible with brands like FlySky, FrSky, RadioMaster, and RadioLink.

How do I calibrate and set up the Byme-DB flight controller?

The controller features a plug-and-play design with factory-tuned PID parameters. Calibration is performed by moving both transmitter joysticks to their outer corners simultaneously. No software configuration or parameter tuning is typically required for basic operation.

What is the input voltage range and power consumption?

The Byme-DB operates on a 5-6V input, typically supplied by the receiver's BEC or a separate UBEC. It has a low working current of approximately 25mA (±2mA), ensuring minimal drain on your aircraft's power system.

Package Includes

  • 1 x RadioLink Byme-DB Flight Controller
  • 1 x Byme-DB to Receiver Connection Cable
  • 1 x Double-sided Adhesive Tape
  • 3 x Servo Connection Cables

Additional Information

Weight 0.01 kg
Dimensions 10 × 6 × 2 cm