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In the Maker Shed: Plug-in Bread-Board Power Supply

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Uploaded by on Jan 28, 2009

I decided to make a quick video of me building the Plug-in Bread-Board Power Supply from the Maker Shed (http://www.makershed.com). This power supply makes a great addition to anyones electronics lab. Here's why:


This power supply module plugs straight into common bread boards, allowing you to cleanly and easily power your board with a wall wart plug or with wires into screw terminals. It features a variable voltage regulator that can be set to output 3.3 or 5V with a jumper, or any voltage if a potentiometer is added. The input has a rectifier that accepts AC or DC (polarity doesn't matter)--just make sure the input is about 2V greater than the output you want. Skill level: beginner.

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  • I am suddenly extremely interested in all this Arduino nonsense.

  • cool little soldering iron...........

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All Comments (89)

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  • what type of solder gun do you use?

  • @uttershock

    It's a power supply not a power source. It supply's a variable amount of voltage to you breadboard project. It still needs a source of power. If you buy a $300~ bench power supply, guess what you have to plug that one in as well. Although you're just trolling, others might of wanted to know.

  • @sofiadragon1979 Why is it dangerous?

  • I don't like how you are showing people that it is ok to wrap the solder around the 3rd hand tool & solder, that is very dangerous to do.

  • @djcrunkmix

    couldnt agree more!!!

  • this is avaible from the makershed, i  have never built one but ooooooooooo

  • @uttershock you're talkin calzone like.

  • 2:17 NOTCH up that notch!!!

  • @djcrunkmix Moron

  • hey bro...learn how to change the range of your multimeter before you indulge into anything . Moron.

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