Here’s a cool color changing DIY I found by google-ing…
Wow,” you say, “how can you expect to make something wireless and still have it cost less than fifty dollars?” Well I’m glad you asked. “But I didn’t ask,” you say, “I’m just reading.” Do you want to argue, or would you like to hear about my solution? That’s what I thought. For the job of fairly-reliable wireless communication, I turn to my old friends the TX433 and
Just in case you get tired of holding the book up…
This paper also has the capability to record, but with the price being around $10.65 US per sheet. You probably won’t see many of these around.
Now the picture on the far right is another type of paper. Images are displayed by electrically charging a special ink that is placed between two sheets of film. Fuji Xerox Co. Ltd. has successfully developed a process to determine unique fingerprints each sheet of paper possesses.
[gv data=”6OtL7ZaRZsE”][/gv]
Cool video on how to dismantle your PSP.
A useful video to reference whenever you want to dismantle your PSP, either to install some hardware mod or to find out where all those little Loco Rocos go after you turn it off. Note that this will void your warranty (obviously), so unless you’re at least a little bit skilled with electronics assembly/disassembly, leave it to a professional.
Here’s a cool video on diy coil gun…
A short high quality video of a home made homemade diy electronics experiment. This is a coil gun. Some people refer to it as a coilgun. This was fired at 700 volts. it rocked so hard.
[gv data=”http://video.google.com/googleplayer.swf?docId=-6865681019719609230&hl=en” width=”670″ height=”400″][/gv]
Mexitronica is coming this October featuring Mexico National Electronics Manufacturing Conference and Exposition.
It will be held in Guadalajara, Mexico on October 10-12, 2006.
They will have some cool things such as:
– High speed Digital Design and PCB Layout (Robert Hanson, Americom)
– Embedded 101 (Michael Barr, Netrino Consultants)
– RTOS Alternatives (Michael Barr, Netrino Consultants)
– EMI/RFI supression devices, design and s
