Momentary toggle of relay. On then off in less than a second

[ausip]

I can easily toggle a relay, or Fibaro implant with an event to come on for 1 second then off again. But I want to toggle the relay for much less. Anywhere between 200 and 500ms.

How do I do this. Everything in Homeseer only allows for 1 second as a minimum.

Thanks in advance.

[Kevb]

Try a script like this between your actions, you can use decimals of seconds:

[kenm]

Consider using a relay module that can "pulse" the relay and has a programmable pulse width.

[risquare]

Just curious what application (use case) requires triggering relay for fraction of a second. Relays are slow by nature and timing can be unreliable in the ms range as it takes about 50 ms to activate and that will vary. Furthermore the electro/mechanical contacts will produce jitters that are not good if you use the relay to drive high speed circuits.