Alternatives to Batteries for Electromagnets

Thread starter Alieneater
Start date Jan 27, 2010
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Batteries Electromagnets

AI Thread Summary

Alternatives to batteries for powering electromagnets include using a power supply, which allows for adjustable voltage levels. Users can find various power supplies online, with numerous options available at different price points. It is suggested to search for power supplies through a simple Google search to explore the vast selection. The discussion emphasizes the importance of selecting the right power supply for specific electromagnet needs. Understanding how to use a power supply effectively can enhance electromagnet performance without the limitations of traditional batteries.

Jan 27, 2010

Alieneater

Homework Statement

What is something other than a battery that I can use for an electromagnet that won't lose power and you can pick how many volts you want.

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The Attempt at a Solution

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Jan 27, 2010

kuruman

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A power supply.

Jan 28, 2010

Alieneater

Can you give more details. I am kind of dumb. Where can I get it and for how much?

Jan 28, 2010

kuruman

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Just google it and you will get millions of matches.

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