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29 Jun 2011

AC vs. DC – [Link]

10 May 2011

Short documentary about MITERS, a student run hacker-space at the Massachusetts Institute of Technology. [via]

MITERS (video) - [Link]

2 May 2011

State of Electronics – Trailer from karl von moller on Vimeo.

There’s a new preview for the State of Electronics a documentary about open hardware. The first trailer is here

The producer hopes a network will be interested if there are a lot of youtube views, your extra hit could make it possible.

Interesting fact: filmed with a Canon EOS 5D Mark II digital camera. [via]

New State of Electronics documentary trailer – [Link]

1 May 2011

blog.makezine.com writes:

Dave Jones from the Electronics Engineering Video Blog shows us what tools he recommends for a starter electronics lab. He makes a few surprisingly inexpensive recommendations for multimeters, oscilloscopes, function generators, bench power supplies, soldering stations, and many other tools and supplies. I, for one, am taking very careful notes on this excellent video since I’m moving from basic to more advanced electronics design. [via]

How-To: Set Up An Electronics Lab – [Link]


5 Apr 2011

dangerousprototypes.com writes: [via]

What’s in a name? David L. Jones of EEVBlog thinks he’s found an Easter egg in the performance characteristics of the 555 timer chip which reveals the basis of the “555″ in its name. Build his circuit (schematic at video 13:25), fire up the scope and see if you agree!

555 timer Easter egg? - [Link]

4 Apr 2011

Engineering your Career – video interviews at Microchip [via]

Engineering your Career – video interviews at Microchip – [Link]

28 Mar 2011

In this trippy 1976 film, William Shatner walks us through a world of silica, transistors, and microprocessors. [via]

Microworld – [Link]

12 Mar 2011

Piezoelectric materials are about as close to magic as you can get. They turn physical pressure into electricity and can even turn electricity into physical pressure – an amazing sort of bidirectional converter for mechanical and electrical energies. Perhaps even more amazing is the fact that you can easily ‘grow’ your own piezoelectric crystals overnight using just a couple of common ingredients – awesome.

Collin’s Lab: Homebrew Piezo - [Link]

25 Feb 2011

A new video made by TVUK gives everyone the chance to have a ten-minute tour of The National Museum of Computing at Bletchley Park. [via]

National Museum of Computing at Bletchley Park - [Link]

22 Feb 2011

A diode is a one way valve for electricity or current flow.

What is a diode? – [Link]




 
 
 

 

 

 

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