Hi! I went through your list of products but could not find door access relay control with digital cards? I have seen the one with keyfobs but I see no turtorials with that as well. How many keyfobs will we get with a single relay controller?
Key Fob remotes are optional when purchasing the relay controller. It supports up to 32 key fob remotes.
We do not offer RFID controlled relays at this time. However all of the hardware required for such an application is available in our Rapid Development series. The Rapid Development series is hardware intended for engineers who have experience with firmware development.