The ultra-innovative autonomous multi-sensor probe

Designed to meet the demanding needs of light and ultralight aircraft pilots.

A concentrate of aerospace technology

DART combines elegant design and cutting-edge engineering to deliver exceptional performance:

Compact and lightweight: Ideal for aircraft where every gram counts.

Advanced technology: Measures multiple key parameters (speed, angle of attack, altitude, route, acceleration, vertical speed, energy, and more).

Hassle-free installation: No wiring or aircraft modifications required thanks to its patented alignment and compensation system.

A connected probe: Communication and updates via Bluetooth link.

Unique features dedicated to light and ultralight aviation

Route

GPS route

Ground speed

GPS speed

Air speed

Indicated Air Speed or True Air Speed

AOA

Angle of attack

Altitude

Barometric or GPS altitude

Vertical speed

Rate of climb

Symetry

Flight symetry

Accelerations

Acceleration along the 3 axis

Longitude, Latitude

GPS coordinates

Temperature

External temperature

Autonomy and praticité

  • Manually removable: Protect the probe on the ground or easily recharge it.
  • Durable internal battery: Up to 8 hours of flight time.
  • Simplified charging: Via USB-C (5V) or 12V power from the aircraft.

Connectivity and scalability

 

  • Built-in Bluetooth: Connect DART to the UL VISION mobile app for configuration, software updates, and data display.
  • Scalable by design: Regular software updates will incorporate features inspired by military aviation or tailored to disciplines like gliding.
  • Integrated extensions: Short-range radar altimeter and RS485 link for additional upcoming features.

High precision

  • Wind tunnel tested: Validated in an aerospace research center to ensure measurements of optimal precision in all flight configurations.
  • High-precision sensors
  • Compensation and calibration algorithms to account for the aircraft’s configuration.

An enhanced piloting experience

DART goes beyond its hardware performance; it is designed to work seamlessly with the UL VISION mobile app:

Intuitive setup: Configure the probe quickly and easily.
Real-time data display: Track your flight parameters directly on the app or through the UL VISION augmented reality glasses.
Illustrated tutorial: Simplify installation and calibration with interactive guides.

The key benefits of DART

Piloting comfort

All your parameters gathered and always visible, no matter where you look.

Enhanced safety

Monitor critical parameters like aerodynamic incidence continuously to avoid dangerous situations.

Ease of use

Advanced technology accessible to everyone thanks to an intuitive interface and effortless installation.

Adaptability

Compatible with a wide range of aircraft and adaptable to future technological advancements.

DART: The new concept of aerodynamic probe

With DART, UL CONTROL redefines the standards of aerodynamic measurement in light aviation. Combining precision, practicality, and scalability, it becomes an essential tool for informed pilots.

Get ready for an optimized and secure flying experience. DART is more than just a probe; it’s a technological revolution at the service of your piloting.

To learn more or order your UL VISION system

TECHNICAL SPECIFICATIONS :

Probe

Dimensions : 240 x 33 x 33 mm
Total length: 278 mm
Mass: 250 g
Autonomy: 8h
Charging: 6h
Connectivity: 1 port USB-C (charge)
Communication: Bluetooth Low Energy
Temperature range: -20°C / +60°C (-4°F/140°F)
Altitude range : 0 – 10 000 m (0 – 33 000 ft)
Speed range : 0 – 350 km/h (0 – 190 Kts / 0 – 219 Mph)
Acceleration range : +/- 16G