Swellpro(斯威普)公司的SWIFT 2賽飛無(wú)人機(jī)是全裝配好,100%遙控飛機(jī)(RTF),包裝盒內(nèi)有一對(duì)的RC發(fā)送器,2個(gè)電池以及用來(lái)維修的所有必備套件和工具. SWIFT 2是四軸飛行器,采用純碳纖維制造,并集成了防碰撞框架,其FPV(First Person View第一人稱(chēng)主視角)系統(tǒng)已設(shè)置好,飛行參數(shù)由有經(jīng)驗(yàn)的飛行員預(yù)調(diào)好,以適應(yīng)大多數(shù)的競(jìng)賽飛行性能,無(wú)需調(diào)整PID,接上電池就能飛行.由于SWIFT 2賽飛無(wú)人機(jī)具有自適應(yīng)的穩(wěn)定性能,初學(xué)者也能很好地控制SWIFT 2.飛行速度超過(guò)130km/h.本文介紹了Swift 2無(wú)人機(jī)優(yōu)勢(shì),主要特性和指標(biāo),以及Swift 2無(wú)人機(jī)結(jié)構(gòu)圖和控制器盒結(jié)構(gòu)圖以及模塊化設(shè)計(jì)板.

Swift 2 is fully unconventional. Firstly, it is a real ready to go premium quadcopter. You don’t need to assemble any parts or tune any flight parameters at all. Secondly, Swift 2 is made from pure carbon fiber and integrated frame for higher anti-collision. All important electronics like ESC are built into the main box frame in modules. It is super clean, extremely agile and fast with the max speed of 130km/h yet perfect self-leveling.

Some other racing drone addresses themselves as RTF but actually they still need certain setup before ready. Most carbon fiber they use may have some mixture to reduce cost and reduces durability as well. The electronics are not a modular design which makes it difficult for repair or replacement. They may look cheap in the beginning but will cost you a lot more after you buy it.

The global retail price of Swift 2 in RTF version is 539USD including a radio controller, 2 3S batteries and a set of necessary spare parts. The FPV version which includes an extra monitor screen is priced at 639USD. After release, several professional Youtube reviewers tested Swift 2 and all give positive comments on the design and performance. In December, Swift 2 is ready for mass production and distribution to major countries in the Europe and America.

Swift 2 is fully assembled and 100% RTF (ready to fly), right out of box with paired RC transmitter, 2 batteries, all necessary kits and tools for maintenance.The FPV system has been well set up and the flight parameters pre-tuned by experienced pilots for the most wanted racing performance.There really is no need to adjust the PID at all, just connect the battery, and fly! In Self-level mode, even a beginner can take full control of Swift 2 in his first attempt due to its outstanding self-stabilization. Added with great agility, it is one of the best racer for FPV freestyle.

圖1.Swift 2無(wú)人機(jī)外形圖

Swift 2無(wú)人機(jī)優(yōu)勢(shì):

Punch the Air at 150 km/h
Fitted with a 4S battery, the max flight speed is up to 150 km/h (94 mph), 0-100 km/h in just 3 seconds in Rate mode. Swift 2 is super light, ultra simple, with near perfect aerodynamics and excellent maneuverability. Racing-level #2205 2300KV motors, 25A ESC (Supporting a Peak at 40A) with 3 bladed propellers providing tremendous power to the 220mm sized quadcopter.
Ground Breaking Modular Design
The flight controller, ESC, transmitter and PCB are all integrated inside the box frame. The wiring is neatly laid out. All electronics are fully modular, and replaceable separately for ease of maintenance and DIY. Replacement of Swift 2 requires loosening and re-tightening a few screws and soldering – that’s all.
Push the Time Limit
Light weight, with low air resistance, the 3S 2600mAh LiPo battery pushes the flight time up to 15 minutes, which is 30-40% longer than other racers.
Dedicated FPV Camera
The 800TVL CMOS FPV camera sends a sharp and crisp video feed to your screen, or FPV goggles with zero delay. The built-in camera lens is adjustable, and gives 120° field of view. The F2.5 aperture enables the camera to record with great details, even against sunlight, or in shadowed areas, enabling the timely avoidance of obstacles in the flight path.
Reliable Video Connection
All-new design - 5.8G video transmitter, supporting 25mw/200mw/400mw outputs.Easy to adjust channels, with stable real time video feedback.
High Quality Electronics
The Swift 2 is equipped with the top end ESCs that deliver the power and outstanding agility in reaction to controller ’ s command. The PCB provides high conductivity with gold plating for longer life. All electronics are self-developed and of in-house design, with scrupulous quality control, and with excellent warranty. The key parts are treated with water-resistant coating enabling flights in moist environments like landing and taking off on damp grass, or in the snow. The result is reducing maintenance or replacement costs.
Racing Meets Filming
Swift 2 is more than an RTF racer. The supplied camera mount is able to attach a Gopro or Runcam on the frame, giving pilots possibilities to record high resolution video of their breathtaking freestyle racing in cool and sophisticated fields. The mount can also be tilt to the most ideal filming angle during speed forwarding.

Swift 2無(wú)人機(jī)主要特性:

The 3.5mm 3K pure carbon fibre frame (without additives or impurities), which is 3 to 5 times stronger than normal ones. The motors are further protected by landing guards.
The camera lens is surrounded with steel tubing.
The ESC is fitted within the main box frame, to avoid any external damage.
Swift 2 is often able to fly even after several hard crashes on the ground.
Streamlined and quickly changeable 5.8G mushroom antenna, which reduces air drag and enables a greater transmission range of up to 800m.
A touch screen RC transmitter is compact and clean with seamless handling and quick response. It is built based on a great number of pilots’experiences.
The OSD and rear LEDs can be turned off on the transmitter, to conserve aircraft power, enabling longer flying time.
It is easy to find your lost drone with buzzer alarm by pressing either of the buttons on the rear of the transmitter. Arming or disarming the motors is now triggered with a switch, which allows for quicker launch and prevents unsolicited harm.
The built-in LCD touch screen replaces buttons and toggle switches normally used for setting the controller. The OSD communicates with the flight controller, making it super easy to change flight parameters, via the RC transmitter instead of coupling to a computer.

Swift 2無(wú)人機(jī)主要指標(biāo):

Aircraft
Propeller: #5045 3blades
Axis Diameter：220mm
Overall (L x W x H)：183 x 216 x 85mm
Weight: 378g (Battery excluded)
Flight Controller: F3 enhanced version
OSD: Integrated
Brushless Motor: #2205 2300KV
Brushless ESC: 25A
Battery：3S 2600 mAhLiPo (Weight: 214g)
Transmitter：5.8G 40CH, Digital ChannelSelector
Flight Time：12~15 mins ( 2600mAh)
Max Flight Speed: 150km/h
Max Flight Distance：1000m
Working Temperature：-10C°~ 40C°
Remote Controller
Net Weight：435g (Battery Excluded)
Frequency Channel：2405 ~ 2475HMZ
Remote Control Distance：1.0 KM
Receiver Sensitivity（1%PER）：-105dbm
Working Current：120 mA
Battery：7.4V-11.1V
Channel：10
Transmitter
Transmitter：5.8G Wireless Image Transmission
Channels：40CH
Power：25mW、200mW、400mW
Camera
Horizontal Resolution：800TVL
System Commitee：PAL/NTSC
Power input：5V
FOV: 120 Degree
Aperture: F2.5

圖2.Swift 2無(wú)人機(jī)結(jié)構(gòu)圖

圖3.Swift 2無(wú)人機(jī)控制器盒結(jié)構(gòu)圖

圖4.Swift 2無(wú)人機(jī)模塊化設(shè)計(jì):飛行控制器,ESC,發(fā)送器和PCB