12 Remote Transmitter & 1 RF Receiver Used for Emergency Control

Question from customer:

There are 12 match places in our Karate Club. Now I want twelve remote controllers and one 12-channel receiver. Each remote controller is put in each match place. And the 12-channel receiver is put in the First Aid Room. When there is player being injured, we can press the remote to notify the First Aid Room in time.

Answer to the question:

We recommend multi-channel rf remote control system model of 0020192 (S12CA-DC09/12/24 & C-1) to you. It includes twelve remote transmitters and one 12-channel receiver. Each remote controls each channel of receiver. In order to know which place to go, each channel of receiver should be wired to such like small lamp for indication.

Wiring diagram is as follow:

If there is player being injured, press the button of remote, the lamp will be on; the First Aid Room will react swiftly
in the emergency.

 

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Easy to Light Fireworks by RF Remote Control

To avoid accidents like skin burn and accidental explosions, it’s better to use remote control to light the fireworks. Here we talk how to apply our simple 1-channel rf momentary remote control kit to fireworks ignition.

The first picture shows the materials you should prepare.

1 x rf momentary remote control kit (S1M-DC12 & C-1)

1 x  fireworks

1 x 12v power supply

some lines

Now wire the ignition head of fireworks to the rf receiver according to the wiring diagram.

As you see in the picture, press and hold the remote button to light the fireworks. So easy to do it.

Warning: Fireworks are dangerous, so be careful when handling ignition. Clear the area before launching the fireworks, check to make sure your battery is disconnected while wiring up the fireworks.

Operation video please visit: Remote Control Firework Ignition

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Control Baseball Scoreboard by 8 Button RF Remote

A scoreboard is an essential device that allows spectators and players to be able to know the score at every point in the game. This is very important for competition as teams usually strategize their games based on the information displayed on the scoreboard such as the time remaining in the game, which team is in the lead, and by how many points?

One customer tried to use our rf remote control system to control the baseball scoreboard. He needed an 8-button remote and he asked us to change the function of each button to what he wanted (seen in the picture below). He also wanted an 8-channel receiver. The receiver was supposed to be wired to the scoreboard. The remote controlled the scoreboard by controlling the receiver. The place he stood was about 400 FT away from the Scoreboard. So the transmitting distance of remote should be above 400 FT.

We recommend model 0020037 (S8CA-DC12 & CV-8) to him. It includes an 8-button remote transmitter and an 8-channel receiver. The theoretical transmitting distance is 500m. But in actual operation, it is hindered by trees, walls or other obstacles, or interfered by other signals. Therefore, the actual distance cannot reach 500m. So we suggest him add a external magnetic mount antenna model 0020909 to the receiver to get longer range.

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