RF Remote Control Blog

1. What is a remote control for the gate operator? Each remote control is simply a radio wave transmitter that sends an encoded signal to a radio card on the receiver that decodes it. 2. What are the ordering options? The possibilities are almost unlimited! With a remote control we can control our gate motorization, garage door, blinds , roller shutters. You can also open and close windows, turn on the light or sprinklers in the garden. 3. Why do manufacturers offer several types of remote controls? Remote controls can have different parameters: frequency, radio wave type and code type. In addition, the manufacturer often offers us remote controls in various shapes, colors and sizes. "Each remote control has 3 important parameters such as: frequency, type of radio waves and type of code. 4. I have an old remote, but I want to buy another one. Can I choose a model I like better? Not always. We need a remote control and a device that we want to control to use the ...

Question from customer: I am looking for a transmitter and receiver with at least 3 buttons (4 max ) to be used to open and close my gate. I don’t know which is better RF or UHF? Do you have anything that can work for me? I will do the electronics all I need is the option to latch or momentary relay outputs. Answer ： We recommend 4 channel 12V multi-mode remote controller (S4C-DC12+C-4). It operates in toggle, momentary, latched and toggle + momentary control mode (set the mode as you like freely). You can use it to complete four operations at the same time. For example, turn the light on, open the door or control other dc/ac electrical devices in the meantime. It is applied for light remote control, motor remote control, garage door remote control, gate remote control, etc. We think this remote can be used for controlling gate. That is to say, you can use this remote control to control one or two motors of your gate. To realize gate opening and closing, one motor needs two relays ...