Intro to the Relay with Normally Open and Normally Closed Contacts

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How relays work and how to connect the contacts to a lamp using both Normally Open NO and Normally closed NC contacts.
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Great style of delivery, it just conveys passion for your subject and can only serve to motivate learners.

MizunoIronMan
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Thanks for all de ideas and instructions you give us... better than nobody....nice!!!

elcebollon
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Gracias for such easy way to teach that is your God given gift. thanks again.

JUANTHEONLYONE
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Thank you Lars
Do you know that you are a good teacher, yeah good teacher ;)

MohamedAmzi-rr
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Great vid! Best explanation video ive watch!

theendofearth
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Great info, especially first 30 secs did not know that. BTW R U Related to Tom Hanks?

mowtown
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Also, what reading would you expect on a pull on a relay?

jerrileethornton
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Can I use both the normally open and the normally closed together as a means of switching inputs to the common?

autumnjeserich
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One question sir.When we have a normally closed switch and we give power to relay then the switch opens up.When we stop to give power to relay can the open up switch close again?

johnniewalkerjohnniewalker
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Soooo I have these LED strips for my car. White functions as DRL and then it has amber switchback for turn signal. I want to wire them up so that the DRL comes on with ignition on and when my headlights come on the DRL goes off. What kind of relay?

davidhouk
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What reading would you expect on a normally closed relay?

jerrileethornton
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I think it’s 0 ohms on a NC relay but want to make sure.

jerrileethornton
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Sounds like you know what you're talking about, but are extremely muddy and drag out simple concepts with far too much unnecessary tangents. Simple explanation is the connection flips between the NC and NO pin when the relay is energized. That's how you start, and add small details as needed. You lose people by talking all over the place and having a messy drawing. Video could have literally been 2 minutes long, had plenty of detail and been straight to the point.

nomike
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So by normally its meaning its default state

nameless