Draganfly Innovations releases their latest UAV helicopter, the Draganflyer X4. Several hundred hours of research and development went into its design, bringing about a sleek, sophisticated  UAV RC helicopter, available to more people than ever. The Draganflyer X4 features much of the same technology as the Draganflyer X6, but is available at a fraction of the cost. Designed for commercial, government, and military applications, the Draganflyer X4 RC helicopter provides affordable aerial photographs and video surveillance.

Diverging from the Draganflyer X6’s larger 6 rotor design, the Draganflyer X4 features the same quad rotor design used by older RC helicopters. Four brushless motors independently drive four carbon fiber rotor blades, all controlled by an advanced flight computer.

The flight computer uses SteadyFlight technology to process the inputs of seven individual sensors, including:

• A barometric pressure sensor
• Three accelerometers
• Three gyroscopes

The avionics computer reads sensor outputs and precisely determines the motor speeds required to keep the helicopter flying straight and level. If selected by the pilot, a barometric pressure sensor is used by the helicopter to maintain altitude. Properly trimmed and balanced, the helicopter will hold its position in the air allowing you to do excellent aerial photography and videography.

Four different cameras have been customized to work with our latest RC helicopter, including:

• A 12.1 MP digital still and video camera
• A micro color video camera
• low-light black and white video camera
• A FLIR (Forward Looking Infra Red) video camera

These cameras transmit wireless video via a 5.8 GHz radio transmitter built into the mount. Wireless video can be received using either the handheld controller (which includes its own flat patch video antenna) or the video base station. HD Video glasses plug directly into the handheld transmitter, allowing you to see what the helicopter is seeing and get perfectly aimed aerial photographs and video. The video base station is compatible with any modern PC running Windows and features three standard RCA output jacks. This allows you to use your own recording equipment with the cameras or even broadcast the video stream if needed.

Because all wireless communication is subject to interference, all of our cameras now feature a built-in DVR that records a pristine, interference-free copy of your aerial video to an SD card. After you finish flying, plug the SD card into your computer and edit the video using the software of your choice. Each camera also features a custom designed mount with a remote tilt feature. Designed to give you the best quality video possible, each camera mount features balanced, oil-filled shock absorbers. The shock absorbers keep the recorded video free from vibration, guaranteeing that you get the best possible results.

The Draganflyer X4 UAV helicopter features an innovative case system that makes transporting the helicopter easier than ever. The entire Draganflyer X4 helicopter presses neatly into its pre-cut slot in the case. Each part and accessory fits into molded high-density foam inserts for safekeeping during transport. The transport case features a dual layer design with flight accessories in the top layer and the base station in the bottom layer. A patented, load-bearing system clips on to the transport case allowing it to be worn like a backpack. Made from flexible Cordura™ nylon, the load-bearing system is securely attached using Fastex™ hardware and adjustable straps.

The entire transport case fits neatly into an ATA (Airline Transport Association) certified hard case, rated to last over 100 flights as airline baggage. The padlockable, all-metal, carpet-lined ATA case allows you to safely transport the helicopter anywhere in the world without worrying about damage caused by the rigors of airline travel.

Designed for small enterprises and projects on a budget, the Draganflyer X4 is one of the most affordable UAV RC helicopters ever. Use the power of a full featured UAV RC helicopter for your project – the Draganflyer X4 makes professional quality aerial photographs and video easier to obtain than ever before.