Search found 3 matches

by Havor
Sat Sep 10, 2016 10:46 pm
Forum: UniPi Extension modules (official)
Topic: 4AO extension and PWM for dimmable LED driver
Replies: 1
Views: 1757

4AO extension and PWM for dimmable LED driver

Hi i have a MeanWell led power supply that can be controlled in 3 ways. Output constant current level can be adjusted by applying one of the three methodologies between DIM+ and DIM-: 0 ~ 10VDC, or 10V PWM signal or resistance. Can i use one of the 12 the PWM open collectors from the 4AO to dim the ...
by Havor
Sat Sep 10, 2016 6:09 am
Forum: General discussion
Topic: Lots of documentation missing
Replies: 2
Views: 1356

Lots of documentation missing

I know its a pain to make, but lots of documentation missing, just a block diagram how the UniPi and its modules work and the full spec's whit voltages and so on would all ready be a big help, more detailed would naturally be useful. Also a software compatibility list would be handy for all the exte...
by Havor
Sun Sep 04, 2016 9:54 pm
Forum: Other Peripherals
Topic: Air
Replies: 1
Views: 1550

Air

High is there a way to connect a air pressure sensors to the UniPi? I wane use Domoticz to also control 2 fans, to have a slight over pressure in my house, as one of my kids has real problems with hay fever, i am planning on installing a pollen filter in the air inlet of the house, and have a couple...

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