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I am making this and need some help. I have connected the…

Customer Question
I am making this https://www.youtube.com/watch?v=jLia59KfkSw...
I am making this https://www.youtube.com/watch?v=jLia59KfkSw and need some help. I have connected the paired wire to a 12v power supply that I bought. The power supply green light comes on so I know it works. But when I connect the twisted paired wire to the led light panel (+ to +V and - to COM) the green light goes out and the led lights never come on. I have several questions trying to figure out what I've done wrong. Looking for someone who builds things with power supplies.
Submitted: 2 years ago.Category: Electrical
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Customer reply replied 2 years ago
I suspect my problem may be in my soldering of the light strips to the paired wire or in the paired wire connections to the power supply.
Answered in 18 minutes by:
2/21/2016
Electrician: Phil, Mechanical Engineer replied 2 years ago
Phil
Phil, Mechanical Engineer
Category: Electrical
Satisfied Customers: 9,793
Experience: Retired electrical contractor, 51 years experience.
Verified

Hello, tell me please what exactly you are attempting to power with the power supply you bought, I will either answer your question of forward it to an expert in the appropriate category.

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Customer reply replied 2 years ago
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Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

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