Cobra Flasher Dome Light Effect

24 views
Skip to first unread message

Kalle Heinz

unread,
May 24, 2026, 6:10:53 AM (10 days ago) May 24
to MPF Users
Hi,

in here https://youtu.be/tgIytwZdOXM?si=nNtN3G5Wn_jC5Jkm at around 12:15 the animation in the flasher dome looks like that the light is going up and down as if LEDs are in a different height. 

Can someone tell me how to achieve this effect?  I assume the normal Cobra PCB board for flasher domes is built in there, is it? I do have these boards and would like to steal that effect with pride... ;-)

Thanks!

cobra18t

unread,
May 24, 2026, 7:16:02 PM (10 days ago) May 24
to MPF Users
That is my video! Are you talking about the purple effect or the orange one? The purple is a rotating effect with only one LED on at a time. The dome makes it look like the height is changing. The orange is the same rotating effect, but the LEDs are allowed to dim so there are ~4 LEDs of descending brightness turned on at a time.

Kalle Heinz

unread,
May 25, 2026, 10:56:54 AM (9 days ago) May 25
to MPF Users
that was too easy... thanks, I never tried only one LED I had always all on in different variations. Amazing what effect the dome produces.
Reply all
Reply to author
Forward
0 new messages