ufo Videos
ufo Related Videos
Ufo Sightings - Alien Abductions - Ufo Hunters - Nazi Ufo`s - Roswell - Alien Artifacts - Crop Circles - Area 51 - Project Blue Book - Close Encounters
ufo Sponsors
You like it? Share it!
Search
Ufo videos :: Social Bookmarking 
:: Videos are copyright their respective owners ::Design by: Css Templates
:: Videos are copyright their respective owners ::Design by: Css Templatesufo Videos
Currently Watching: Watching: Showbot vs megabyte
Video scenes shots:
Watch the video:
Other videos by this author:
 |
Maker Faire 08 Time Lapse Posted by: botronics
Video duration: 261 seconds A time lapse video inside the main expo building on Saturday. People toward the lower left are looking at my windharp on display. Perodic darken is when the lights go down during the Tesla Coil demostration. windharp.webhop.net Related: makerfare, timelapse |
 |
3D Orbs at Makers Faire 07 Posted by: botronics
Video duration: 125 seconds Whirling LED Orbs I saw at Makers Faire display images in 3D.The maker of the globe is at www.jamesnsears.com My website of robots at http://home.comca st.net/~botronics/ro bots.html Related: artbot, makersfaire, orbs |
 |
Maker Faire Time Lapse 1 Posted by: botronics
Video duration: 133 seconds The whole day at Maker Faire 07, Saturday in about 2 minutes. Frame rate 4 per min. Played back at 15 frames per sec. Taken in the Fiesta Building. In the background is Combots. When something really exciting happens with the combat robots the crowd moves around the arena. Related: combots, makerfaire, timelapse. |
 |
Megabyte vs Original Sin Posted by: botronics
Video duration: 269 seconds Combat robot match at Robogames07 Related: combots, megabyte, originalsin, robogames07 |
 |
Maker Faire Time Lapse 2 Posted by: botronics
Video duration: 186 seconds Time lapse movie of the second day at Maker Faire. Movie done in the Fiesta Building. Related: makerfaire |
 |
RedBaron vs Blue Engine Posted by: botronics
Video duration: 288 seconds Robot combat at Robogames07 Related: blueengine, combots, redbaron, robogames07 |
 |
Robotic Drums Robo07 Posted by: botronics
Video duration: 244 seconds A Robotic Percussion set at Robogames07. The name of this Musical Artbot is "Animal". Related: animal, artbot, percussion, robogames07, robot |
 |
CSUEB Science Festival Magic Show Posted by: botronics
Video duration: 246 seconds A few minutes of the Chemical Magic Show at Cal State University East Bay 2007 Science Festival. A chemical mixture changes color every few seconds. Related: csueb, magicshow, sciencefestival |
 |
Plasma Globes at AMSE Posted by: botronics
Video duration: 230 seconds Plasma globes at the American Museum of Science and Energy. Located at Oak Ridge TN. Music in the background is from my windharp. You can hear more at http://www.soundclic k.com/windsonics Related: amse, discharge, globes, lightning, plasma, windsonics |
 |
Ring Oscillator Posted by: botronics
Video duration: 60 seconds A ring oscillator made up with 2N7000 mosfets. The movie is running in real time, not slowed down. More details at my website: http://home.comca st.net/~botronics/ri ng.html Related: circuits, mosfet, oscillator |
 |
Robogames08 Setup Posted by: botronics
Video duration: 376 seconds A timelapse video of Robogames08 setup at Fort Mason, San Francisco, Ca. Related: fort, mason, robogames, timelapse |
 |
Modified Sega I-dog Posted by: botronics
Video duration: 114 seconds I-dog (Japanese Version)was modified so it can be connected to a microcontroller. These are the first tests that demo different sounds and tunes the I-dog can make.Webpage showing the full autopsy. http://home.comca st.net/~botsmaker/id og.html Related: i-dog, idog, sega |
 |
Toro vs Subzero Robo07 Posted by: botronics
Video duration: 194 seconds Robot combat at Robogames07 Related: combots, robogames07, subzero, toro |
 |
Joule Thief Circuit LED Blinks Posted by: botronics
Video duration: 43 seconds With the "Joule Thief" circuit running, I noticed that when the battery gets low, the led will start to blink. If a meter monitors the voltage of the battery, you can see the voltage come back up after the led goes out. The background sound is my Windharp that plays on Internet Radio 24/7 at http://windharp.webh op.net Related: joulethief, led, oscillator |
 |
Carbide cuts Kryptonite Lock Posted by: botronics
Video duration: 155 seconds Lost the key to a Kryptonite bike lock and had to cut it off with a Stanley carbide grit rod saw. The "BIC pen trick" did not work on this lock. http://home.comca st.net/~botronics/ro bots.html Related: bike, carbide, kryptonite |
 |
SF Bay Area Great Storm of 2008 Posted by: botronics
Video duration: 49 seconds Heavy rain fall during the great storm of 2008. You can also hear the rain falling on my wind harp at: http://home.comca st.net/~botronics/ba ystorm.html Related: heavy, rain, storm, windharp |
![Germanium \"Joule Thief\" last Life](http://img.youtube.com/vi/dkmwakBuSHM/2.jpg "Germanium \\"Joule Thief\\" last Life") |
Germanium "Joule Thief" last Life Posted by: botronics
Video duration: 45 seconds I built the Joule Thief circuit using a vintage PNP germanium transistor (2N1373). These transistors have a lower junction voltage and can run down to .2 volts. The video shows the last bit of energy lighting the white led to .208 volts. Because it is a PNP, reverse the regular circuit's battery and led polarity. Related: germanium, joulethief, transister |
 |
Windhooter Posted by: botronics
Video duration: 215 seconds I have five 2-liter plastic bottles, each with a slit cut in the side. When the wind blows they "hoot" in the wind. Last night we had high winds and the bottles went a hooting. Go to my windharp site at http://home.comcast. net/~botronics/windh arp.html Related: bottle, hooter, organ, plastorgan, wind |
 |
Musical Bug Posted by: botronics
Video duration: 122 seconds A Picaxe microcontroller is used for an artbot. This bug plays music and can be programmed to react with it's environment and interact with other "bugs" with it's IR Tx/Rcv components. My website: http://home.comca st.net/~botronics/ro bots.html Related: artbot, picaxe |
 |
Sega I-dog demo Posted by: botronics
Video duration: 223 seconds This is a demo of the Japanese 2005 Sega I-dog. It does a lot more than the Hasbro counterpart. See my Idog Autopsy at: http://home.comcast. net/~botsmaker/idog. html Related: i-dog, idog, sega |
 |
Electric Field Senser Posted by: botronics
Video duration: 75 seconds Demonstration of electric field sensors made with mosfets. Schematic and details at my website. http://home.comca st.net/~botronics/ef ield.html Related: efield, mosfet, sensor |
 |
Wind Harp Waveform Posted by: botronics
Video duration: 92 seconds A movie showing the waveform from the wind harp shown on my blog at: http://botsmaker. blogspot.com/ Listen to it Live! at (If I have it on): http://botronics. homeip.net:9004/ Open the link using Windows Media Player,Click "File", "Open URL" Related: windharp |
 |
Steambots by Crabfu Posted by: botronics
Video duration: 56 seconds Robots by Crabfu Steamworks shown at the Robogames 2006. Related: crabfu, robogames, robots, steambot |
 |
Megabyte becomes a top Posted by: botronics
Video duration: 136 seconds Megabyte breaks it's pipe, but still keeps going. Robogames 2006 June 18 Related: combots, megabyte, robogames |
 |
Dark Lights LED Posted by: botronics
Video duration: 12 seconds A simple PICAXE program can be used to make an led come on when its dark. The led acts as its own light sensor. I made it into an automatic turn-on candle. Related: candle, led, picaxe |
