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by sagar502
Sat Mar 25, 2017 6:20 am
Forum: Beginners
Topic: How to : 12v relay with RPI
Replies: 4
Views: 5073

Re: How to : 12v relay with RPI

thank you so much :D i ordered 5v relay module today i want to control room light or bulb using this relay now please tell me i have now [ 2 relay module (5v and 12v) ] which one is use for 10v light using upcoming 230v ac power supply in-short i want to remotely operate home lights using rpi 3 i ha...
by sagar502
Fri Mar 24, 2017 3:27 pm
Forum: Beginners
Topic: How to : 12v relay with RPI
Replies: 4
Views: 5073

Re: How to : 12v relay with RPI

We need details of the relay module. Ane details of what you are intenfing to switch with the relay will not go amiss either. i have this 12v relay module and want to turn on-off lights using GPIO this relay and RPi3 now how to do this plz help http://www.ebay.in/itm/332068677111?aff_source=Sok-Goo...
by sagar502
Fri Mar 24, 2017 8:05 am
Forum: Beginners
Topic: How to : 12v relay with RPI
Replies: 4
Views: 5073

How to : 12v relay with RPI

i am beginner i dont know where to post question


but my que is i have rpi3 with 12v relay module
now i want to switching 12v relay using RPI3 but i dont know how !!!
plz help me guys how to make connections and any external power source needed??
by sagar502
Sun Jan 22, 2017 12:42 pm
Forum: Beginners
Topic: 12V Relay Setup
Replies: 4
Views: 2257

Re: 12V Relay Setup

hii I'm beginner in RPi
Unfortunately i bought 12v relay Module
now i want to control relay with rpi3
i googled and found some external source connected and controlling 12v relay i dont understand properly plz help how to connect
external power source and how to connect GND to GND
. :D :D ???

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