IoTea LoRa SmartAgriculture
PM2.5 PollutionVisualization WioLTE
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Max 30 difference codec, unlimited controller or transmitter of each codec
Adaption of most popular RF remote controller, except rolling code
Working current: ≤6mA
Working temperature: -30°C ~ +70°C
Control circuit: AC/DC
Output current ≤10A
Electrical door, window
can it switch the voltage of 220 volts?
Yes, it can.
How will the communication work through programming?what is the frame format?
You may check this to know more the kit.http://www.seeedstudio.com/dep...
Lets say I set the 'lock' and 'unlock' key on the keyfob to this relay. If I switch ON this relay using lock key code, can the relay be switched OFF using the unlock key code?Also, do you sell the 433mhz RF module that can replace the 315MHz build
Yes, the keyfob is work as what you said with this module. For the 433mhz RF moudle, here is the link( http://www.seeedstudio.com/dep... , but we are not sure if i
I have seen what looks to be the same device advertised elsewhere as 315 and 433mhz. Is this device ONLY 315mhz? Or will it adapt to 433mhz transmitters as well?
Dear customer, for this module only support 315mhz. But you can see there is a board vertically inserted on it, that is 315mhz RF module which you can change to 433mhz. So it should solder by yourself and need another 433mhz RF module.
Can I use this http://www.seeedstudio.com/dep...to control this one? Any doc?
Hi there, http://www.seeedstudio.com/wik... our WIKi has a zip file call Virtual Wire.That demo code can let you send signal to this relay. But don't too short , at les
Is there a way to make this a momentary latch instead of latching?
Hi Dave, see the picture and wiki , there is a jumper . "A. Latch
Hi, can I use it with "315Mhz remote relay switch kits - 2 channels"
Yes, you can.
From what I understood I could use RF transmitter 315mhz with this device http://www.
Hello, the latest relay status will not save if it is reset, about the buffer size, very sorry we do not know it , thanks for your understanding.