POPULAR QUESTIONS

How is Your Company?

Our company is located in Longhua,Shenzhen. Factories located near the town of Mission Hills in Shenzhen City FenggangWe specialize in a variety of remote control design, development, production andsales and after-sales serviceCritical process covers injection, patch (SMT), printing, assembly, testing, etc.,can produce up to 800,000, the maximum production capacity of 1.2 million / month.

How to order your products?

Here, you can find all kinds of remote control  in Anycon as long as  you contact us by such ways below:

check here

Where is your factory?

Our factory  is located in Fenggang,Dongguan and adjacent to Guanlan,Shenzhen. Production center covers an area of 6,000 square meters.  please refer to maps, you can find a remote control factory-Shenzhen Anycon.

Our address: No.12, Limin Road, Fenggang, Dongguan, Guangdong province, China.
To Shenzhen Airport: 45 minutes
To Shenzhen City Center: 30 minutes

The solutions for remote control key failure

When remote controls used for a long time ( especially remote controls of television settop box ) , the keys did not respond, maybe you could not change the channel or not tune the sound , anyway, press a key press did not respond , or sometimes reply to you only once. Especially up and down channel buttons will appear this phenomenon , which make people feel worried, agitated to abandon it for a new one.

In fact , this problem is often due to the key used for a long time which lead to the conductive adhesive is gradually grinding . Open remote shell , you can see the Dew outside the remote shell buttons one by one in fact behind the casing is connected with a soft plastic, each key is on the back of a hollow core of small hole, this is to make the key play multiple roles ; the centre of veal pit has a small black round cap tablet form, which is called conductive adhesive . It comes in contact with the circuit board when the button is pressed ,to form the switch formation for connecting  the line turned on through the conductive layer, the role of the switch formation.

Frequent pressing keys lead to its long-term wear , the conductive layer is depletion , with the contact resistance between the circuit board becomes more and more big, losing the conduction function of the switch.

Find this reason, our trick is simple: find a finger -sized foil cover , the reverse side of the tin stick a small piece of double-sided tape , and then cut it into the size of myopia black cap , uncover lining membrane of the double-sided adhesive , paste it into the worn black hat, make the tin surface still low in the recess of the core ,then the tinfoil can instead of the conductive layer . Plastic film homing and shell closing slightly, equipping batteries, trying to press the issue then you can solve this problem.

Because when you press the key, the double-sided adhesive is always in a state to be extruded , so it is not easy to drop . Of course, if you have condition, you may not use tinfoil , it is better to paint conductive adhesive on the black hat directly.

How to use universal remote control

Universal remote control that will be encoded in various formats single remote control of hundreds of thousand of the same or different types of heterogeneous collection of a transmitter circuit. Each encoding formats are given a code, when used, according to the code corresponding coding tune out, play a role through the various function keys. The tone encoding process, called settings. Now with universal TV remote control to set an example to introduce two common methods and two kinds of Kunda original setting method.

A fast digital input
This method is commonly known as the artificial set-up code. According to the brand model code table on the remote control manual, to identify with the brand, model corresponding three or four digit code, press and hold the set key, then press the power button, and then release the two keys at the same time, followed by three input digit or four-digit code. This method is simple and quick, the code is very suitable for a small number of brands. But there are dozens of brands of the same group, while nearly one set of codes to be a group of a group of users to test which groups were applicable, time-consuming and laborious. Then use the following methods.
Second, automatic digital search
This method is also known as automatic search. The television broadcast programs in the state, hold down the set key, then press the power button, and then release the two keys at the same time, the remote control at the TV, repeatedly press CH + or CH- key (also some manufacturers designated by the volume Volume plus or minus key), when the channel change (press the volume key symbol appears when the volume), then click the Settings button. The principle is to extract a representative channel command (or the volume of instruction) encoding multiple formats sent to the TV as an infrared signal, each click, change the encoding format, as long as the channel (or volume) change, you can that this format encoding applies this TV, and then press the Set button to confirm this format. Of course, sometimes the channel key so that the other key does not help the situation, it is because some of the same encoding format (the same user code) of the TV, the same channel key commands, while other parts of the key commands (different opcodes), This shows that the code does not apply to this TV set, must repeat the above process until all keys are functioning so far. This setting method is relatively simple and straightforward, but there are hundreds of remote control a number of dry seed code, use this method to set on the more tired. Set up for the shortcomings of two or more methods exist, Kunda companies use proprietary coding technology, a better solution to the above problems.
Third, a key to quickly search
This method is referred to as a key setting. Users simply point the remote at the TV (the TV program to be broadcast in the state), hold down the set button and hold for three seconds after entering the automatic search state, when the TV channel change button you can quickly release. The principle is the same method the second set, the highlight of this method is to use a hybrid coding patented technology, the remote control in all formats whichever channel coding instructions hybrid coding, followed by the series and hair, and leave some space for each format time to be used to compensate for the eye and the hand with the people of the time difference. This method is simple and effort, speed is also fast, but there are more than a thousand species of the kinds of encoding formats, will feel this setup method is a little slower. To this end, the company has designed a fourth method.
Fourth, lightning Search
The premise must be using a hybrid coding patents. This method has a story naming meaning, one is as fast as lightning; another is that there is a return like lightning. This setting is: the TV broadcast programs in the state, the remote at the TV, press and hold the set key, when the first channel change, quickly release the button a second time when the channel change, quickly press any key. The basic principle is set with the third method. The difference is the elimination of the gap between each format encoding, thereby speeding up the entire search emission rate. But the attendant problem is that the reaction rate of the human eye and the hand can not keep up. When they find a channel change and release the button, has a certain time lag. Because a second almost ten encoding format issue, so release the button to confirm the coding is not the current change channels. But behind the coding, so designed a backhaul transmit encoded, i.e., from the last set of the code locks the beginning, back again serially transmitting, when inter-coded for each format leaving a gap, so that the user left room reaction. So when the second channel change, press any key to confirm.
This slow down after the way hair code search channels, ideal for larger remote control code library.
Warning: This article describes a key to quickly search, lightning search methods are supported by the company’s patented hybrid coding technology and design. Any unit or individual shall this two methods for the production of goods.
The remote controller is mainly formed by a remote control signal microprocessor chip, a crystal oscillator, amplifying transistor, an infrared light emitting diode and a keyboard matrix composition. It works as follows microprocessor chip IC1 internal oscillator composed by 2,3 feet with an external crystal oscillator X a high-frequency oscillator to generate high-frequency oscillation signal (480kHz). This signal is generated sinusoidal signal and timing pulse signal is fed back 40KHz timing signal generator. Sinusoidal signal into the coded modulation is used as a carrier signal; timing pulse signal sent to sweep signal generator system, the key input encoder and encoder as the time standard instruction signal for these circuits.
IC1 internal scan signal generator generates a pulse signal Fifth scanning at different times, from 5 to 9-pin output to the keyboard matrix circuit. When you press a key, corresponding to the function keys control signals are composed of 10 to 14 feet into the key encoder input, digital output signal corresponding function. And then by the encoder means outputs a command code signal, through the modulator modulated on a carrier signal, the function information is formed containing a high-frequency pulse train, the output from pin 17 through the amplification transistor BG promote infrared diode D emits pulse modulated signal.

Tips to solve the remote control button

Use the remote control in a long time (especially television set-top box remote control), often occur in the case of the keys did not respond, this time not could not change the channel (channel) is not tune the sound, anyway, give you a key press did not respond, Or sometimes you should look at. Especially up and down channel buttons will appear this phenomenon, people feel worry, irritability top new ones altogether abandoned.

    In fact, this problem is often due to the key long-term use of conductive adhesive is gradually grinding to make reasons. Open remote shell, you can see the original exposed in a remote casing outside buttons actually linked together in the back shell is a soft plastic sheet on the back of each key is a concave core pits, Key to getting produce complex role playing; the foveal pit core has a small black round cap tablet form, which is called conductive adhesive. It comes in contact with the circuit board when the button is pressed, the line through the conductive layer is turned on, the role of the switch formation. Frequent keys, its long-term wear, the conductive layer depletion, the circuit board so that the contact resistance between the greater and greater, the turn-on switching loss of function.

Find this reason, our trick is simple: find a finger-sized foil cover, the back surface of the tin stick a small piece of double-sided tape, and then cut the size of myopia black cap, Uncover lining membrane of the double-sided adhesive, paste it into the black hat worn to the tin surface is still low in the recess of the core, so this point instead of tinfoil on the conductive layer. Plastic film homing shell slightly together, battery, try to press the issue is resolved!

Because when the key is in the double-sided adhesive squeeze total state, so it is not easy out. Of course, the conditions can not foil, coated with conductive adhesive dot directly on the black hat, the better.

What is the minimum order?

There is no doubt that some buyers or importers have some questions about our products, such as the warrenty terms, OS system, discount information and most common question is , of course,  “what is the price for …”. Now, considering thoes questions you may have ,we especially open a column to discuss some important and common questions you may have and correspondingly give you our answers, that’s Q&A.

  • Q: What is the minimum order?
  • A: Yes, our company mainly deals with wholesale deals, for IR single function remote, it is 5K,for universal remote is 3K, air mouse remote is 3K.
  • Q: What payment methods your company accept?
  • A: We accept most of the payment methods, Such us TT,Paypal,Western union,L/C.
  • Q: How long is the warrenty time for your produts?
  • A: Our officially promised warrenty time is one whole year after dilevery.
  • Q: I haven’t done business with you guys before, how can I trust your company?
  • A: Our company has been in Alibaba.com for 5, almost 6 years, we have joint Trade Assurance, which is longer than most of our fellow suppliers, we’ve been golden suppliers for years. what’s more, we’ve got quite a lot authority  certificates, for example, CE, Rohs, ISO9001, Alibaba reat estate certificate. I hope thoes above will be persuasive enough.

We hope thoes Q&As are useful for your reference. Once you’ve got any questions which are not included in the information above, could you be very kind to leave us a message below to help us provide better service? You’ll be highly appreciated.

The difference between the infrared, 2.4G wireless and a bluetooth remote control

The remote control is a remote control device for remote control device. TV can not do without remote control, remote control is also an important tool for us to sit directly on the television to operate on the sofa. Remote refers to a remote control for remote control mechanical device called a remote control. Modern remote control not only feature-rich, while there are many remote control, allowing users to experience better TV.
From the remote control signal classification, and now the TV remote control is divided into the following three categories:
Infrared remote control
Infrared remote control is such a non-visible infrared to control the TV. By infrared into digital signals that can be recognized TV remote control you can remotely control the TV in the far distance. However, due to limitations imposed by infrared, infrared remote control does not pass through an obstacle remote control or with a great perspective on the remote device. Infrared remote control can say our family is the most commonly used types of remote control. This type of remote control low manufacturing cost, high stability, and no additional setup. Join our infrared remote control failure, and also be able to easily find a replacement remote control. But also because the infrared signal is not encrypted, if placed in an environment with more than one device, use the same remote control is prone to multiple remote devices simultaneously, which can sometimes be inconvenient for our operations.
2.4GHz wireless remote control
Core 2.4G wireless remote control is 2.4G wireless module. Wireless remote control currently in TV remote control in the increasing popularity. This remote control signal transmission successfully solved the drawbacks of the infrared remote control, can be in the house all angles the TV remote control. Including the current mainstream wireless mouse remote control and wireless keyboard remote control, wireless game controller all in this remote control type.
Compared to the traditional infrared remote control, 2.4GHz wireless remote control out of the directional problem, we can in the house anywhere and any angle using the remote control to operate the device without worrying about device can not receive the signal problems. This is definitely a godsend to have space for remote mouse operation. Further more the signal bandwidth of 2.4GHz, which allows remote control more complex operations, such as voice and somatosensory operation, which makes remote control experience better. But 2.4GHz is also not perfect, since we use the same WiFi signal in the 2.4GHz band, so in many cases equipment, 2.4GHz devices can sometimes cause interference between WiFi and thereby reduce the accuracy of remote operation. However, this situation only occurs in very extreme circumstances, the general user without undue worry.
Bluetooth Remote Control
Bluetooth remote control is the use of Bluetooth wireless technology for data transmission, up to now use the Bluetooth 4.0 standard equipment. We all know that most places appeared more Bluetooth Bluetooth headset, mouse and keyboard are also part of the computer using Bluetooth, but currently used in household appliances is still relatively rare. The benefits of Bluetooth remote control is through pairing with TV completely independent signal transmission channel, thereby avoiding interference between radio signals of different devices. And because Bluetooth signal transmission encryption is very good, we do not have to worry about the signal transmission is acquired others. As a complement 2.4GHz technology Bluetooth remote control is also a developing trend. For now, a Bluetooth remote control also has some problems, for example, you need to manually when using the remote control for the first time and equipment pairing action delay is high, high cost, these are Bluetooth problems to be solved.

What are your success stories?

Our success stories are Topfield, BestBuy

  • access to South Korea five TOPFIELD client set-top box
  • to obtain the world’s largest home appliances and electronics retail group BESTBUY Order

Flying squirrel mouse remote control aircraft Principle

With the popularity of smart TVs on the market, the emergence on the market of intelligent remote control, and also the emergence of intelligent aircraft mouse remote control, intelligent voice remote control, not only can replace the handset, you can also replace the mouse. Wherein the intelligent remote control aircraft mouse on the use of air movement flying squirrels technology and gesture recognition technology.

Our production of AN1201 example, flying squirrel intelligent remote control on the use of this technology, the hardware is equipped with a 3D direction axis gyro and a gravity sensor, this remote control with six axes (gyroscope + gravity sensor), the hardware basis, through 2.4GHz radio frequency technology to communicate with the device, so as to achieve the purpose of the remote control device. This product has been able to completely replace the mouse, without having to pour over the operation, the fullest remote enthusiasm.

Products using these technologies, responsive cursor can do without any delay, and some products also joined the movement compensation function, thereby preventing shake, move the cursor more stable.
In some products, through a firmware upgrade, but they can do gesture recognition and correction function, or even to identify the wrist up and down movement, left and right flip, push the button to play, pause, volume, and switch the screen and other operations.

2.4GHz RF communication technology eliminates cursor delay and distance limitations, over distances up to 10m, and will not be disturbed.

How to set it right cable box?

Digital set-top box (Cable Set Top Box) basic function is to receive digital television broadcasts, the tuner module receives RF signals and down-converted to an intermediate frequency signal and then converted into a digital signal, and then into the QAM demodulation module demodulates the output MPEG serial or parallel data transmission stream.
If you are a consumer set-top boxes have not been exposed, then the first contact with a TV set-top box that you must know what to do, in the end how do I set to work to watch the Beijing Gehua TV show? In fact, the method is very simple.
TV sets and set-top box connected to:
The easiest line with yellow and red, yellow video, the other two tube audio, the color on the line, do not plug wrong. (RCA) If there s ports, video and audio on a resolve (round head). There are red, blue and green components on the three line access video, red and white two wire connection Audio (RCA). HD have hdmi, a line of video and audio solve (flat head). Old TV received no av interfaces, av turn to buy a video and audio equipment, a 10 yuan.
Coaxial cable set-top box and access, while addressing some coaxial-demand access, there is no network cable.
Gehua set top box remote control learning function
The remote also has learning capabilities, some of the function of the television remote control and a set-top box remote control combined, specific settings like this:
Step one: Press [] key for about three seconds to learn, to see the lights flash 2 times after the release, this time into the “learning mode.”
Step Two: In the study area, press any key, the light shines 1, indicating that the key is waiting for the signal to be learned.
The third step: the TV remote control is learning IR remote control set-top box output is aligned infrared input from 3-6 centimeters, select whether you want to be learning the function and press the button for about three seconds after release On. Then set-top box remote indicator flashes twice showing success in learning, flashes 4 times express learning fails, you will need to re-set.
Step four: After learning function is set up, press [learning] key, until the light blinks twice and can exit the “learning mode.”
Each function key learning area can only learn a TV remote control function.

Internet TV need what kind of remote control?

Internet companies must keep in mind that some of the habits of the user can be changed, some of the habits of users is not easy to change, some of the habits of the user is unable to change, all in the name of art in an attempt to change the user is not possible. So only the smart TV’s remote control, we should do and traditions different remote control.
Internet TV or a smart TV is entering ordinary families, just as radio and television cable still holding monopoly dream sleep, computer manufacturers, Internet companies are in great strides to enter this field, replace the substitution box to the TV, a change in family living room war is under way.
Internet TV makers are open to expansion, from the original traditional TV manufacturers Konka, Changhong, Haier, Hisense, Samsung LG wait until the original Apple computer maker Lenovo, to Internet companies, estimated next like CCTV, love exotic, Youku potatoes, Sohu video also likely to launch their own TV.
However, just as other Internet-related businesses to enter traditional industries like Internet People often think highly of their ability and experience, the accumulation of traditional industries as worthless, which often make their own detours. In fact, the long-term survival and the internal development of traditional industries traditional business has its own laws, customs, and factory production users have reached a certain degree of understanding, which is particularly Internet companies need to adapt.
Internet companies must keep in mind that some of the habits of the user can be changed, some of the habits of users is not easy to change, some of the habits of the user is unable to change, all in the name of art in an attempt to change the user is not possible.
Today, just do a rough analysis is very important for smart TV remote control, summarize points as TV’s remote control to have the following characteristics:

  • must be shatterproof, like Nokia, because television is for the whole family to use, not like the same phone or tablet with care;
  • GM is better to learn cottage pot, even if damage can be easily matched to similar or have the main function of a remote control device;
  • simple but so far can not be simple, each one less button will increase one million users;
  • using the remote control when the mouse is not impossible, but you can not really let the remote control as a mouse, it is not so flexible;
  • now is not the touch screen can be used on a TV screen, too, if you want to use on the remote control to the user will only increase the trouble, do not believe you used to use the IBM ask how many people turned off the red dot on now THINKPAD trackpad;
  • voice control is indispensable, absolutely can not do otherwise smart TV’s remote control;
  • do not equip so many rarely used functions on the remote control, if really necess Saveary, and more with two separate devices;
  • Do not forget radio and television is still the first owner of the TV, cable set-top box also has a remote control, but also to learn, have good compatibility, it can control you, you have to be able to control it;
  • the remote control for the TV to use the most direct and practical way, unless you find a more stable means of control;
  • What can be a smart TV remote control, such as your cell phone or your tablet, but not vice versa.

Car remote control and maintenance of common problems can not be ignored small pieces

Car remote control and maintenance of common problems can not be ignored small pieces of car remote control convenience to people at the same time, and sometimes there will be some minor problems, the following are some of the remote common problems and solutions.
First, the remote control does not respond If the button on the remote control when the light is not bright or very dark, you may be remote control battery is low; if you replace batteries, the remote indicator does not light, check the battery positive and negative polarity anti-loaded and the battery is good contact with the mount; if the above checks no problem, but the remote indicator does not light, you should check whether the key is damaged, if the reaction by some key indicators, some buttons are not responding , it is likely that the key damage, or remote control damage.
Second, the remote control may not control the door shall be in accordance with the above speak first make sure the remote control is a problem, if the remote control is no problem, and this case is finished after replacing the battery or alarm system components appear, then the program should be carried out according to a fixed Match the remote control, not all models are required to match, different models have different requirements; if there are two remote control, you can test another remote control for a reaction, if another remote control has reacted, it may be that the remote password is lost, need to re-match; if the match is made still can not use the remote control, you may have a problem, or receiving host this remote transmitting antenna problems; if the remote host is masked or near strong sources of interference, the host can not receive the electromagnetic waves emitted by remote control, can not control central locking action.
Third, effective close proximity when the remote control is disturbed if this problem is to use the remote control for some time appears, then the battery is running low; if sometimes near and sometimes far away, it may be affected by the environment; If the remote control Host is blocked or disturbed, there will be such a problem, such as a vehicle explosion-proof membrane affixed to the remote host has a shielding effect, the role of the car in some electrical equipment has interference.
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Address: East Road, Yangzhou lotus 19
Sales Hotline: 0514-87583888
Service hotline: 0514-82992555
Winterthur Yangzhou new car is the German Volkswagen Import Yangzhou authorized dealers, mainly engaged in Volkswagen AG’s top five family cars, are as follows:
Off-road cars: the Touareg, Tiguan, Magotan four-wheel drive wagon;
Fashion cars: Beetle, Golf Cabriolet, EOS;
Sports cars: Golf R, Scirocco Scirocco R, Scirocco GTS, Golf GTI Cabriolet;
Family cars: Golf wagon, golf cross-border SUV, Sharan, magotan wagon;
Business cars: Phaeton, Maite Wei,

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