Used DJI Inspire 1 Quadcopter, Aircraft Only, No Controller (Part 58)

Advanced, Ready-To-Fly Design
Imagine holding the future in your hands. Designed to be powerful while lightweight, flexible while providing the stability you need, the Inspire 1 is DJI's most advanced complete package . All of the latest aerial technology is packed into one simple, ready-to-fly system, putting you in the sky within minutes.

Aerodynamic, Transforming Design
Carbon fiber arms give you the strength to maneuver in the air and they transform, moving out of the camera's way at the flick of a switch. With a full 360deg. unobstructed view, you now have the freedom to capture shots independent of the direction you are flying.

Rotor Design
The all new 13 inch quick release rotors are built with the unique DJI "Z-Blade" design. They have been reinforced with new carbon fiber compound material to ensure excellent performance with increased stability.

Curved Magnets
Brushless motors pioneered by DJI are now the standard in the multirotor industry. But the Inspire 1 takes the next step in brushless development by integrating curved magnets that fit flush around the edge of each motor. Although much more difficult to produce, these magnets eliminate airflow gaps within the motor, greatly increasing efficiency.

Single-Wire Design
Several strands of copper wire have been replaced by a single, dense strand. Reducing the wasted space between wires results in more copper within each motor, providing more power and less resistance. A centrifugal pump increases airflow inside the neat, tight copper windings dissipating heat much faster while greatly increasing the life of the motors.

New ESCS
The revolutionary Electronic Speed Controllers (ESC) with sinusoidal drive replaces the square wave drive of traditional ESCs redefining the whole drive system. The patented algorithm in the ESCs have been tuned and customized specifically for the Inspire 1 offering features such as closed loop torque control and distinct functional redundancy with the highest efficiency and the most reliability.

Intelligent Power Management System
A fully integrated intelligent battery powers your Inspire 1 and virtually manages itself. When in flight, your remaining battery power is shown live, letting you know how long you can continue to fly. Advanced algorithms calculate the distance of your aircraft and estimated time to return home, letting you know when it's time to fly back. The battery reports the voltage of each cell, the total lifetime charges and discharges and the overall health and battery status. All this helps you keep your Inspire 1 in the air and flying for years to come.

Positioning
As it flies, the position of your Inspire 1 is constantly updated and recorded using a high-strength, intelligent GLONASS + GPS system. This dual positioning system enables higher precision and quicker satellite acquisition, allowing you to see where the aircraft is on a live map and giving it a point to hover at when you release the controls.

Main Controller
This is the "brain" of the entire system, receiving thousands of bits of data every second and translating that data into action as you fly. The Main Controller tells every part of your Inspire 1 what to do, calculates environmental conditions in real-time and ensures that the aircraft responds to your control commands instantly.

IMU
Automatically keeping the Inspire 1 stable and steady during flight only looks easy, as DJI's advanced Inertial Measurement Unit (IMU) handles everything. The IMU incorporates both a 6-axis gyroscope and an accelerometer to monitor miniscule changes in tilt and movement. This allows the aircraft to compensate and adjust immediately, holding its position at all times.

Failsafe
All of these features combine to put your Inspire 1 on autopilot when needed. If the battery runs low or connection with your remote controller is lost, the Inspire 1 uses its positioning system and smart flight technology to return back to you.

Hover in Place Without GPS
You can take off and land at the press of a button and keep your Inspire 1 steady indoors or when GPS satellites can't be acquired with the new DJI Vision Positioning System.

The Combined Visual Data And Sonar Waves
DJI built the Vision Positioning System from the ground up, customizing it to meet the rigorous requirements in place for anything that handles position holding on their flying platforms. This system combines visual data and sonar waves in a single unit, detecting both variance in patterns on the ground and current altitude. With this information, your Inspire 1 can hover in place and automatically raise or lower its arms as you liftoff or descend to the ground.

The CPU Chip
But the sonar and visual information is just one half of the fully integrated package: processing this information is handled by a dedicated CPU chip. This chip takes in feedback and outputs data in real-time and is intelligent enough to distinguish between objects and ground patterns. All of this data is given to your Inspire 1's flight controller, which in turn communicates with the entire aircraft.