Domoticz

Dear forum readers,

I found several websites where you can buy cheap 433mhz devices.
This website for example: http://nl.aliexpress.com/item/RF-433Mhz ... eb201560_9

Is it really so easy that if a device works at 433Mhz, it always works with Domoticz?
Thanks in advance for any answer.

Best regards,

Hans

I thinks there are several topics about this question. please search for it.