Tag Archives: Educational

Recommended Educational

Web 2.0 Expo San Francisco

video://www.youtube.com/watch?v=JhwlgXii7yI

Too bad I couldn’t make it to the Web2.0 Expo in San Francisco this year, but I drove by it and took a picture. (Yes, is that a Porsche Cayenne? I want one!!!)

I was too busy starting some new businesses but hopefully I will have more time to blog soon.

Check out the video by Eric Schmidt from Web2.0 Expo.

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FUN FACT – Seahorse Male Pregnancy

Did you know seahorse males give birth lay eggs???

So, in a nutshell. Male seahorses compete with each other to become pregnant for three weeks (during which time they cannot move around to search for the best food), go through 72 hours of labour and exhausting final contractions to release up to 200 baby seahorses. During this process the natural colour of the male seahorse drains from his body and he becomes white and pasty looking. The experience (yes, we hav

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Free Software Open Source heckler while Bill Gates speaking at a China university

Cool, this guy jumped out while Bill Gates was speaking at Peking University in China. I think Microsoft should go open-source…

Wen sez, “On April, 20th, Bill Gates went to Peking University to give a talk titled “Creativity, China, Future”. After the talk, someone held a piece of paper written with ‘Free software, Open source’ rushed to the stage before Mr. Gates while spoke word to support open source software. It is

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Roomba HACK – Roomba with Laser sighting Soft BB Gun

video://www.youtube.com/watch?v=lgfLLWjYp4s

Check out this cool Roomba that can shoot continuous soft BBs to the target which it tracked through it’s laser sighting.

This is a current project of mine, hacking a Roomba Red. After seeing all the roomba hacks on MAKE and Hack A Day I really wanted to build my own bluetooth controlled roomba. What really finally motivated me was seeing all the different projects on

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Garrett’s USB Mouse Prank Device

video://blip.tv/file/get/Zedomax-USBMousePrankDevice395

I was at work trying to draw some stuff and Garrett came over with his USB Hid Portal device and plugged it into my USB hub (which was annoying at first) then suddenly my mouse started making circles on its own! So we decided to call this the USB Mouse Prank Device… There’s really no howto on this but you can check out Garrett’s past USB projects such as:

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Web2.0 News – Interesting videos about founders of Social Networking sites and Community Utopia

video://video.google.com/videoplay?docid=3962105514239495106

Check out Communist Community Next online Community Conference videos.

The one above features some cool founders of various cool social networking websites. The founders explain how they came across to making their dot com names and how their business have taken off.

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DIY Project – M&M Line Trace Robot!

Tight, check out this really cool M&M Line Trace Robot! It’s awesome! They should sell these at M&M stores. (I recently bought a M&M sculpture for my dad’s birthday but this is even better!)

For the holidays, my local grocery store sold m&m’s candy containers in the shape of a racecar. The containers are painted metal (probably steel), with a thin plastic coating on the inside. A dinky package of plain m&m

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DIY SOLAR HACK – Cool collection of Solar Cooker HOWTOs

Check out the inclined solar cooker and the vast range of solar cooker HOWTOs here.

Solar cooker available, generally fall under two categories. One is box type and the other is parabolic reflector focusing type .The cooking ability of existing box type simple solar cooker is seems to be not satisfactory in comparison to the cost involved. .Parabolic reflector focusing type cooker needs frequent adjustmen

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Rolling Wind Tunnel that goes at 180MPH!

Check out this rolling wind tunnel that goes 180MPH! It looks insane! (What happens if there’s failure? Will the race car just fly off there?!?)

Haas CNC Racing NASCAR team owner Gene Haas in conjunction with Jacobs Engineering has created the first rolling road testing facility in the United States known as WindShear Inc. The one-millimeter thick continuous steel belt will roll at over 180mph, and features sensors under the bed that can take readings at each wheel. At top speed the wind tunnel fan will circulate 2.85 million cubic feet of

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Giant human hamster wheel powers Giant Nose Picking machine!

video://www.youtube.com/watch?v=V652yOYHWdo

Oh boy, I am looking forward to this cool giant nose picking machine powered by human hamster wheels! (at the Maker Faire)

Here’s a fun interactive toy in the Rube Goldberg style. The “coin” is a 10′ human hamster wheel. Participants walk on the wheel. This turns a pulley which turns a large disc from an electrical spool which lifts a see-saw lever which lifts an “arm” which twists a finger into the nose of a 12 foot face suspended on a 23 foot

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