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Showing posts from December, 2015

How To Extend Hubsan X4 H501S Remote Control Distance?

Hubsan X4 501S is a cost-effective small drone quadcopter, but image transmission distance just about 300 meters, if you want extend the transmission distance, it's easy, even no necessary change the antenna, just follow these 3 steps: 
1. As shown below image, original antenna head is inward direction, put this antenna to get down, let it outward, and as far as possible by remote control edge

2. Like following image, 5.8g receiver original is mounted to the inside, to make it as close to the front, near the remote edges, and pouring sealant.

3. As shown below: separated in the middle with aluminum foil, then gumming, remember higher a little, the back cover just to suppress.

Thus, modification is completed, should be noted that, 2.4G inclined 45 degrees to install, 5.8g flat antenna, please try to tilt outward or parallel with the housing, this can be slightly adjusted by the test. 
Upon completion, re-frequency remote control and aircraft: Press the camera button, open the remo…

MJX X101 With FPV C4008 Real-Time Image Transmission Camera Review

Although MJX X101 is only a parity exercise drone quadcopter , but built with a gimbal of shock-absorbing function. So, aerial players except the preloaded 720p FPV aerial cameras, also can install GoPro, SJCAM, Xiaomi Xaioyi Action and other sports cameras, to provide a better shooting.
MJX X101 compare with Syma X5SW, the dimension is slightly larger, the dimension is 52.5 x 52.5 x 18.5cm, weight 420 grams, coupled with the use of super magnetic motor, can be said that have reached medium-sized four-axis machine series, the purpose of course is to provide better wind resistance and more stable flight performance. Syma X5SW Explorers 2 FPV RC Quadcopter RTF 360 Degree Eversion Wifi Headless Mode, $74.99, FREE SHIPPING 
X101 installed a shock absorption PTZ, available for load weight of 100 grams, the higher the quality of third-party aerial shoot camera, for example: GoPro, SJCAM, Xiaomi Xaioyi Action and so on. It must be noted that the factory did not come with the relevant camera bu…

MJX X400/X600 Transmitter Modification Tutorial, Remote Distance Reached 260 Meters

Remote control distance of MJX X400 is too limited, it is not enjoyable, so someone hands-on retrofitted the remote control and the receiver's antenna, through field tests, can reach 260 meters.

The original intention is to try to do more with less, this modification will cost a few dollars, but nearly double the distance can be increased more than the original.  This Modification Program has not yet seen in other places, is an experienced chinese player release on internet after screening test, good things are not exclusive, share it with you.

The transmitter of MJX X400 & MJX X600 is same one, so this modification tutorial also suitable for MJX X600.

Hubsan X4 Plus H107C+ Unboxing
ZERO XIRO Xplorer V Review
JJRC H22 Inverted Fly Drone Review

Hubsan X4 Camera Plus H107C+ Unboxing Review

Review JJRC H22 3D Inverted Fly Mini RC Quadcopter

JJRC H22 except support general "headless" mode, one key to 3D tumbling, but also can be used for 180-degrees inverted flight and high-speed 360-degree rotation, full of interesting, is indeed quite attractive.

Body design: the full integrated design

H22 is JJRC brand's new parity exercise quadcopter, also it’s a new models support the aerobatics flight, the body size only 13 x 13 x 3cm, can be used for outdoor or indoor flight. JJRC H22 adopted full integrated design of Ready to Fly, except pre-installed propellers, the body is more pre-set with protective frame. This protection frame protects the propellers, let propellers to keep a little distance from the ground, so propellers can rotate smooth to lift off the drone when the quad placed on the ground at 180 degrees; In other words, even if the body unfortunately overturned, H22 also can lifte off to help themselves. However, the protective frame has been integrated with the body, can not be independently…

ZERO XIRO Xplorer V Review

Drone market is also very competitive like those mobile phone, ZEROTECH it's the most ambitious and powerful one, this year launched their first civilian aerial drone XIRO Xplorer, have three versions: Xplorer, Xplorer G and Xplorer V.

XIRO Xplorer V is a four-axis aerial drone with 350mm wheelbase, like the DJI Phantom Series. XIRO Xplorer V body design is extremely pleasing, full of technology design looks cool, aerial cameras modular design is the key. Before carrying out, you can remove the camera module and battery, and  folded the landing gear, then placed in a backpack, The total weight with the battery is only 1,220g, so its portability is very high.  The main disadvantage is exposed battery module design, safety inferior to built design. So before takeoff, the user must check whether the battery is locked each time, to avoid fall off during the flight.

Xplorer V remote control to operate a frequency of 5.8GHz, theoretically less affected by mainstream 2.4 GHz radio and Wi-…