Drone Race Cheerson CX-91

I think you may be heard many kinds of rc heli brands if you are the rc enthusiast. For example, Eachine RC Quadcopters, Walkera RC Quadcopters, etc. They are the Chinese brand and this text I will share you one kind of the new coming of Cheerson RC Quadcopters.

Coming soon will be available on drone racing Cheerson CX-91 Jumper. They have already been announced some fantastic pictures of drone will be able to make flights in 3D. This is achieved by using electronic speed regulators rapidly reversible motors forced to rotate in the opposite direction.

Cheerson are testing fast speed Drone CX-91 FPV Racing with standard Tri-Blade Propellers. Not much information of this drone but what we do know is it will be very rapidly. Various drones racing models were offered for sale in 2015, but we expect this model forward to try and see if it's worth.

Specifications:

Brand name: Cheerson

Item name: CX-91 

Color: black

Frequency: 5.8G    

Channel: 32 CH

Flying time: 12mins

Product battery: 11.1V 1600mAh Lithium battery (Included)

Remote battery: 4 x AA dry battery (Not included)

R/C distance: about 300 m    

Quadcopter size: 240 x 250 x 80 mm

Product size: 485 x 130 x 315 mm

Quadcopter weight: about 420g(with battery)

Length of main rotor: 120 mm

Brushless motor: 1806

Brusheless ESC: 4 in 1 brusheless ESC 18A              

Working environment temperature: -10°C to +40°C

Function:up/down, left/right sideward fight, forward/backward, turn left/right, rolling 360°

Alpha 1S Show Unveiled CCTV’s Spring Festival Gala

Have you ever saw the CCTV’s Spring Festival Gala before the night of Chinese new year? If your answer is yes, then you should be shocked and feel amazing upon the Alpha 1S robots show. It includes 540 pieces and even applies for a Guinness World Record. 

During the show, we could see that there were 540 pieces Alpha 1S robots arranged in 4 squares with an area of 9 × 15. In order to pursuit a better stage effect, the technical staffs especially designed 3 different sets of actions for each square of Alpha 1S. Totally speaking, they have their specially customized 12 sets of dances. Account for concerning of the the movements of robot and the song rhythm, this show brings more challenge. Luckily, it gets huge success and will be remembered by China and AI community. 

Alpha 1S rc robot from development to mass production took five years, and it spending a half million. In terms of its advantages, we can easily see at the CCTV’s Spring Festival Gala. It has 16 degrees of freedom joints, which imitates human skeleton body movements to come alive. Therefore, it not only can dance in the Spring Festival Gala, also can play boxing, tai chi, etc. Moreover, its eyes have blue LED lights flashing, piercing and cute. Each Alpha 1S has a fixed number, using the skill to control their eye lamp status. So when Alpha 1S lined up on the stage with the lights swing when the exciting word "rushed peak", and instantly set off a new upsurge in the audience.

Furthermore, Alpha 1S is compatible IOS and Android mobile phone system. It is easier to operate that only need to connect to the computer through a data line. Through the special designed software, the users can edit the program on their own, without the need to have a system of professional programming knowledge. The entire editing process as 3D visualization, the user side of the edit can preview performance upon ALPHA 1S, making the whole process more intuitive. In addition to, Alpha 1S also added a "read-back" feature, so users can directly edit action in the body, connecting the Alpha 1S phone APP to record every movement trajectory and angle data, thereby reproducing operation, more convenient and user-friendly to achieve "read back" to make edit Alpha 1S action. 

Do you feel that it attractive? You could buy it and I think it will bring you more fun.

The Review of UBTECH Alpha 1s RC Robot, Intelligent And Fordable

If you pay attention to the CES 2016, you should know that it announces the new science and technology in the new year of 2016. Exactly, some of the intelligent robots show would arouse your interest during the CES 2016. Returning to the point, this text will share you one kind of intelligent, affordable and interactable rc robot -- UBTECH Alpha 1s, which fitting the idea of CES 2016. Then, let me briefly introduce it for you.

This one is one kind of 3D humaniod robot, which designed for family interaction and programming, especially suiting for the grownups. It is intelligent and flexible, just like the human to complete various movements. And we can through the APP to control its actions, such as, turning around, waving, sitting, nodding and so on. Its APP download supports Android and iOS systems mobile phones. 

What amazed me is about its programmable function. You can connect it with your PC and realize designing its movements you like. This one allows the programmable aspects of reading back, changing of angle, quick previewing and length of actions. Both of the beginners and advanced programmers can complete it. 

I think everyone dreamed of having a rc robot at the time of childhood. Maybe account for the expensive price and you does not make the dream come true. This time, Banggood offers you a chance to get an intelligent and fordable rc robot, the UBTECH Alpha 1s. If you read my blog before, you may know that I had written a text to introduce this robot. At that time, you may shock upon its high price. In the beginning of 2016, Banggood offers you a special discount with $ 30 off coupon. The coupon code is Alpha1s, and the activity time is from JAN. 11th to JAN. 31th. Please catch this opportunity if you like it!

Product Parameters: 

A.Body features

Dimension: H:398mm W:196mm D:113mm

Weight:1.65KG (Body)

Material:Aluminum alloy structure,ABS housing

Degree of freedom:16 degrees of freedom

B.Multimedia

Speaker:3W Mono

C.Hardware configuration

Processor:STM32-F103RDT6

External storage:Standard 128M,maximum support up to 32G

Control mode:Bluetooch 4.0/BLE

Battery:7.4v 2200mAh

Play time:≥60 min/time

D.Software properties

Compatible systems:Windows/IOS/Android

Software programming:Achieving the analogue simulation based on 3D visual PC software

If you wanna learn more about the 2016 CES tendency, you could read the cnet report. The click is here: http://www.cnet.com/products/ubtech-alpha-2/

WHAT acoustic guitar bought for 200 € (EUROPEAN VERSION. 2016)

For those pockets are not in a position to invest more than € 200 on a guitar, on the market a range of very decent instruments, so by following a few basic tips, you can fully succeed in purchasing.

Considering precisely this budget, we have analyzed how the market is economic end acoustic guitars. We have only taken into account those with solid top guitars as instruments laminate top not recommend in any case. All these instruments play in the same league: solid lids, laminated cartons, masts mahogany, rosewood fingerboards, decent tuning mechanisms. Instruments that will not disappoint, although hopefully not benefit high-end instruments. And as I always say: if your budget is short, forget about previous and electronics, and invest your money in wood.

OPN Cort Earth 70 Open Pore (198 €)

Cort is a reputable brand with decades of experience in the production of acoustic guitars. This guitar has a solid spruce top, which is already guaranteed a minimum of sound quality. The neck is mahogany and the sides and back of laminated mahogany (rather sapelly). Rosewood fingerboard. Throw width 643 mm and 43 mm nut. It is a good choice for beginners.

Recording King RD-06 (186 €)
Soon we will add to what we have written about Recording King on other occasions, very good tools at cheap prices. This guitar has a solid Sitka spruce top with reinforced "X" scalloped, mahogany back and sides, mahogany neck. The mast has profile "C", which is something to consider for delicate guitar. The fingerboard is rosewood and bone saddle. Throw 645 mm and 43 mm nut. Instruments of this brand are spartan in terms of aesthetics, but what we paid for them invests primarily in sound.

By the way, if you need to buy something guitar accessories, such as, rainbow guitar strings, folk guitar strap, waterproof guitar bag, guitar neck decals, etc. you can purchase them at Banggood wholesale platform, where you can buy the low price ones.

Why do we celebrate Halloween?

We all know that Halloween is a rather American Spanish tradition, but. The reason for over 8 years celebration in my house this foreign party, is not tied to a religious tradition, such as the celebration of Christmas, or pagan, such as actually has an explanation over celebration ritual that serves as a festive gathering excuse.

The Halloween celebration at home, started to get my oldest son could invite their friends class (7 years old) home, and that all could snack and disguise what they wanted, it was not essential that they should come dressed up as ghosts, mummies or witches, the requirement was simply to come in costume. That idea and the power up and down every floor ringing the doorbell to ask for sweets and it was exciting and thrilling for children.

Year after year, keeping the spirit of party or social gathering, we have incorporated new props and decor of the room according to Halloween night: a spider web, spiders hanging, stickers on the windows, background music, something dark, one pumpkin and a skull at the entrance to welcome the friends, etc. To a servant, he disguises to keep the suspense ...

For a couple of years ago, my little daughter has joined this same 'illusion' and one month before the date of Halloween you're asking me if we will organize the party that looks forward. She especially interested in what is important for us that day, her friends snacking well, who like decorating the house, in short, what we've all always wanted: to spend a happy day!

In short, all parents or teachers could organize at any time, for whatever reason or any excuse, a small party or gathering where friends of our children come home to enjoy and participate in a celebration and a friendly atmosphere esoteric, nothing more, 'nothing less'.

At last, I wanna tell you that it is important to prepare some of the props that used in this day, such as, bird head mask, funny latex masks, halloween eye patch, smiling halloween mask, etc. Although they are small gadgets and cheap prices, they will play an prominent role in this day. Just enjoy yourself! 

FT012 RC Racing Boat Overview

At first glance the engine values, ESC and the size of the boat that was the spectacle of the rate shown in the short video on the BG, but the man was wrong, pepper is like a jet plane in the water, I do not have a lot of experience with speedboats, but I can not see how you can go faster, it will be impossible to handle.

I did my first race on the lake with ducks and time spent flying one was an incredible shoot (pity it was not filming). As I said I'm an inexperienced sailor, so I can not be sure how good is the handle boat, from my point of view it was hard for ft009 brushless rc boat because of the speed, spin needed to be smooth, rough turn just made a 180 degree turn and stopped, one reason for this was that I do not set the directional fins too.

I can not measure the speed at this time, compared with its double aspect ft009 speed, I will make video of ft009 and pepper in water. I gave my friend a chance and assumed that overturned on a sharp bend, which lead me to the downside, me not manage to make it reverse, I understood how to configure the CES by sonar, but no reverse configuration, for now I think the ESC simply do not have an inverse function.

Without reversing camera without flooding the ship not self-right and I did not push back with my ft009, that was not easy or pleasant experience.

As for the water cooling system, after ~ 10 min within the motor and ESC was warm but not too hot, no problem they complain, I will try next time to bring a thermometer and measure it.

If something rc boat accessories you need you can buy all of them at Banggood. Such as, rc boat rudder, rc parts box, etc. 

Brushless Desert Buggy RC Car For The RC Car Enthusiasts

FS 53625 rc desert buggy is the professional version of FS brushless electric Marauder. The engine is paired with 3560KV 45amp Brushless ESC and this makes the model push faster speeds. The standard model comes with a Ni-MH but is ready for an update. The brushless motor can handle the almost unlimited power upgrade both 7.4V or 11.1V Li-Po battery and see how the numbers are increased in speed.

The Marauder is the last 1 / 10th electric racing car controldo within FS. This fantastic model has a modern hatch frame with excellent finishes with display space mounted spare tire, he works with LED lights and a replica of the pilot and copilot! This not only looks great, so is. With aluminum chassis, 3 differential, slipper clutch and electronic waterproofing, the Marauder is a racing beast apropiadad for the degree of hobby.

The 1/10 scale FS Racing Radio Control off road buggy comes complete with a 2.4GHz radio system and rechargeable battery pack with charger 7.2V. This buggy delivers strong acceleration, high speeds and stops surprising curves to provide you a thrilling driving experience! To handle the extra power the model has been upgraded with a slipper clutch center that protects the engine and speeds and adds additional center differential to distribute power evenly on the front and rear. With a model like this you'll want to go to a difficult road so with that in mind it has made all the electronics have been updated trial versions waterproof and dust and spreads are designed to be impact resistant. This is a model of high quality manufactured accurately with a great list of features, check out the full list below. You will not find a 4WD model with this performance anywhere wherever you are at this price of $ 256.05 at Banggood. 

If something rc car equipment needed, for example, plastic motor gears, you can purchase all of them at Banggood, which you can get the low prices there.