loading

Step 59: Handle/Electronics: Hub 2.

Open it up. We are going to cut off the USB connector, but we need to determine which pin is positive and which is ground. The easiest way to do this is to plug it into your computer and use a multimeter to see which pin has +5V on it. In this case, +5V turned out to be the leftmost wire -- the red wire -- and ground was the brown, rightmost wire. This is probably pretty consistent between hubs, but you should test yours anyway.
<p>Thats helpful</p>
Wow that is one long 'Ible!
<p>Fantastic! This project will cause information revolution. </p>
<p>Awsome it gave me some idea. Thank you for your work here:)</p>
<p>Excellent<br></p>
<p>Magnificent</p>
<p>Very nice liked. I hope you the further development.</p>
<p>This is an amazing idea.</p>
<p>wonderful</p>
<p>really clever.</p>
<p>Excellent, i wish i'd have had this when i was at uni</p>
<p>wow a ground breaking design for a simple job. </p>
<p>Intelligent and articulate. Nice work!</p>
<p>Thank you for this nice Instructable. I like it</p><p>Rima</p>
<p>Very cool, i'm sure a few library's should take notice of this and have you build one for them.</p>
<p>Terrific...!!</p>
<p>Extremely good...!!</p>
<p>Thats useful</p>
<p>Awesome...!!</p>
<p>Thats excellent</p>
<p>This is so great!</p>
<p>Its amazing</p>
<p><br>Its cooler :)<br></p>
<p><br>Thats useful<br></p>

About This Instructable

502,437 views

991 favorites

License:

Bio: Hacker, Artist, Researcher, and founder of the diybookscanner.org community.
More by daniel_reetz: Bargain-Price Book Scanner From A Cardboard Box. DIY Camera Array 2: Computational Refocusing With Just One Camera Removing Anodizing From Aluminum Quickly and Easily.
Add instructable to: