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Every Saturday night at 10pm ET join us for our weekly live video & "chatroom." You can a...

The War Zone is The War Store's 18-acre airsoft field in Niagara Falls, NY. We filmed the skirmish using Liquid Image 720P HD goggles. The format f...

January 26, 2012 - Professor John Cooper delivers the second of two lectures in the Tanner Lecture Series. This second lecture focuses on some of t...

General Chemistry

Prof. Gilbert Strang gives an overview of 18.085 Computational Science and Engineering I, Fall 2008.

View the complete course at: http://ocw.mit.e...

Products Featured in this Video:

ArduIMU+ V3: http://www.sparkfun.com/pro...

SMD LED - 0603 Green (strip of 50): http://www.sparkfun.com/p...

This video was uploaded from an Android phone.

Germaine gets a job at a place Foamy despises. (New episode in 1 week) Trying to move things along with the "story", so plot based episodes will be...

http://www.simonscat.com

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A crafty cat plans a Christmas caper.

http://twitter.com/realaska... http://facebook.com/askaninja http://askaninja.com A lot of people want to know if Jeremy Lin is a Ninja. Just bec...

CHECK THIS OUT!! http://www.youtube.com/watc...

MY TWITTER: https://twitter.com/RayWJ

MY FACEBOOK: http://www.facebook.com/ray......

A look inside a home-made spectroscope, as an RGB LED scans from 780 to 380 nm (in RGB values). As you can see, this thing isn't going to replace a...

Trying out my SLAm stepper motor driving with a home-made 555 circuit. The frequency is controlled by a potentiometer I added in.

Here I also test...

Trying out my SLAm stepper motor driving with a home-made 555 circuit. The frequency is controlled by a potentiometer I added in.

I effectively case-modded a computer mouse to take the form of a glove.

I've hooked up the linistepper to my PC via the parallel port and am able to control it with the arrow keys. I am using the LiveCD for linuxCNC whi...

I think I have the grounding problem sorted out here; it's spinning much smoother.

This is my first trial at firing up my freshly built linistepper. I think the transistors were shorting out here.