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Specifications:
- Model: YK200-4
- Remote Distance: 200M
- Operating Voltage: DC 12V
- Frequency: 315 (260-440MHZ, etc. more than 20 kinds of frequencies optional)
- Operating Current: 13 mAh
- Code Type: Fixed code / Rolling code
- Dimensions: 58 x 39 x 14mm / 2.29 x 1.54 x 0.55in(L x W x H)
Features:
- This product covers application ranging from simple domestic remote control to autonomous control
- Extremely easy to set up and use
- It's applied to the annunciator of family, car, motorcycle etc.
- These remote controls are designed to control a wide variety of electronic devices with a wireless signal
Details:
- This wireless remote control covers application ranging from simple domestic remote control to autonomous control
- 200m Multifunction 4 Buttons Wireless Remote Control, small in size, yet great in performance
- The 4 keys remote control is extremely easy to set up and use
- With keychain design, it is easy and convenient to take the wireless remote control with you
- The multifunctional remote control is applied to the annunciator of family, car, motorcycle etc.
Size in Detail:
About Wireless Remote Control:
- Wireless remote controls are designed to control a wide variety of electronic devices with a wireless signal
- With the press of a button, the device can turn on, off, adjust its own volume and perform any number of device-specific tasks
- If you have a universal wireless remote and you can program it to work with a certain device
How to Reset a Remote Control:
If you want to add another remote control for your garage door opener or need to replace a dead battery and reprogram an existing remote, chances are you'll have to reset the opener with the base unit for it to work. The process involves just a few steps and is relatively easy to do- Replace the battery by opening the remote, taking out the old one(s) and putting in the new one(s). Make sure you buy the right battery for your remote. Match the battery type, size and voltage that came with the remote
- Use a step ladder to access the garage door motorized unit, usually equipped with a safety light. Locate the reset or "learn" button on the unit. Many times, this small button is recessed, so you might need a pen or pencil to reach it
- Push the reset or "learn" button on the opener. While the reset indicator light is blinking for about 30 seconds, point your remote at the opener, then press and hold the remote button that opens the door, and the reset light should stop blinking and glow steady to indicate the controller and opener are now synchronized. If the process doesn't work the first time, try again to make sure you pressed your button during the time when the indicator light is blinking
Package Included:
- 1 x Wireless Remote Control
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Frédéric Boivin
from ()
Bought this item on
04-28-2011- Other Thoughts: Cheap and it works. What else is there to say? Saw a reviewer complain that it only worked intermittently. That might be because the user was rapid clicking the remote. If you don't allow a good second between clicks, it won't work about half the time. Allow the second - works every time.
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John Silber
from ()
Bought this item on
03-30-2011- Other Thoughts: I use this to turn on lcd lights that I attached to the back of my 54' plasma. When it's dark I like a little ambient lighting but it was to much of a hassle having to get up reach the back of the tv and turn on the light. So, I bought this remote and it works great. I don't even have to point it at the TV, it always turns on and off when I push the button.
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Deanna Wiseman
from ()
Bought this item on
03-31-2011- Other Thoughts: I bought two of these devices a month ago,(1) channel a & (1) channel b very satisfied with their performance, works every time even thru walls and about 50 ft distance. Would recomment this product to anyone.
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Dustin Downs
from ()
Bought this item on
05-21-2011- Other Thoughts: This is a very well built product and the operating range is excellent. I also like the fact that it uses a standard battery. Well worth the price!!!
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Lauren Brooks
from ()
Bought this item on
05-04-2011- Other Thoughts: used to reset a cable modem and router, this works as advertized. only con is that the plug doesn't accomodate our flat desktop style surge protector console (had to purchase a short 6-inch extension cord)
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- What is Rolling code?
A rolling code (or sometimes called a hopping code) is used in keyless entry systems to prevent replay attacks, where an eavesdropper records the transmission and replays it at a later time to cause the receiver to 'unlock'.
- When Zenith invented the first wireless remote control?
In the mid 1950's, the company probably never envisioned their creation developing so far past the glorified flashlight or noisemakers they once were. Today, with vibrant color touchscreens, Internet connectivity, system automation at the touch of a button and built-in TV guides, the humble clicker has undoubtedly come a long way - towards complexity. Why have remotes developed into such operationally challenging items? With the ever increasing importance placed upon "foolproofing" technology for the masses, it seems as though user interface ergonomics have traveled in the opposite direction. Each time a major component becomes "better", another dozen or so buttons mysteriously blossom on its remote.
- How to Build a Wireless Remote Control?
1. Open the remote control housing and place a push button switch on the side. In the upper right corner of the housing, fasten a 3-volt battery holder. Be sure enough room is available to install and remove the battery.
2. Run a wire from the push button switch and link to the 3-volt battery holder at the negative connection. Attach another wire to the push button switch and lead it to the Meg 1/4W resistor and the NPN silicon transistor. Run a third wire from the Meg 1/4W resistor and attach it to the 22K 1/4W resistor and and the PNP silicon transistor.
3. Position the infra-red LED on the front of the housing. Attach the LED and run wires to both transistors. From the 22K 1/4W resistor, run a wire to the C220.01uF 16v ceramic disk capacitor. Run another wire between the NPN silicon transistor and the ceramic disk capacitor.
4. From the positive connector on the 3-volt battery holder, connect a wire to the PNP silicon transistor. This will allow for proper current flow in a closed circuit. Ensure the push button switch is positioned to "off" and place a 3-volt battery into the holder. Close the remote control housing.
5. Point the remote control at a receiver, making sure the LED on the control is aimed at the LED of the receiver. Push the button and the receiver should power on and off. To adjust the receiver to be programmed, point the remote control and hold down the push button switch. Adjust the pot or taper on the receiver until you hear a click. This links the remote control and the receiver.
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