Society of Robots - Robot Forum
Electronics => Electronics => Topic started by: jabberwocky on October 19, 2007, 01:56:56 PM
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Greetings one and all,
Can anyone suggest a decent Bench power supply which can provide say, 0-18v DC with adjustable amps too?
My budget is so tight, its hard to see light through it...
Any suggestions good people?
The Jabberwocky
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non adjustable, but cheap=PSU from a pc
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I 2nd ed ;D
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Wow, ok, I hadn't thought of that one!
And it just so happens one of my pc's motherboards blew on me the other day so i have a spare PSU!
You guys truly rock.
The Jabberwocky
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Oh that reminds me, some PSU's wont work unless they are drawing a certain amount of power.
If that happens, just get some big power sink resistors or whatever (motors, lights, anything) that drains power and attach it in parallel with your stuff.