See earthfiles for full story. This is a video showing us how to make our own infrared cameras. Just what are they trying to hide from us. I wonder?? Full story Subject: Homeland Security Ban On Infrared Cameras. Date: March 5, 2008 To: earthfiles@earthfiles.com
My little invention where I put a little fast charge prop motor from a cheap little rc plane and taped it to my sons toy truck. Then I taped a 9 volt battery on the back and touched one wire to the positive and one to the negative. And believe it or not, this little sucker would go for as long as the 9 volt held a charge, which would be probably 3 or 4 days. The little motor would probably burn out before the battery gave up though.
I've made my own cannon... You take an iron ink cartridge, take the ink out (the best way is to heat the cartridge, not write with it all day long as I planned to do at first :D), put 2-3 match-tops in it, compress it all together wit a match, put the match in on the top, heat it on the spot were the match-tops are, and bang... If it comes out right it can make a sound of a small firecracker, and the match can fly out up to 5 meters... I tried putting cartboard in front of it and it went through... Also, I mounted the cartridge on a toy-car chasis so that it looks like the german 88mm AA-AT gun.
Croatian: Napravio sam svoj topić... Uzmeš željezni uložak od kemijske, izvadiš tintu (i to tako da zagrijavaš uložak, a ne da cijeli dan pišeš s njim što sam ja bio počeo), staviš 2-3 kresa šibice unutra, naguraš to unutra sa šibicom, staviš šibicu unutra do kuda ide, zagriješ na mjestu gdje su kresovi i bum... Ako dobro ispadne čuje se ko manja petarda, a šibica odleti i do 5 metara. Stavio sam karton ispred topića i šibica ga je probila. Stavio sam uložak na donji dio autića da izgleda kao poznati njemački 88mm top.
*I DONT CARE IF YOU MAKE A BETTER ONE, THIS WAS A FIRST VIDEO I'VE EVER MADE, AND ITS CALLED FRIKIN' DIY, DON'T EXPECT IT TO SHOOT A BULLET. I KNOW IT HAS WRONG SPELLING IN THERE. AS I SAID, IT WAS MY FIRST VIDEO SO I DIDNT KNOW HOW TO CHANGE IT. JUST STOP POSTING SHIT ON THERE.
***UPDATE*** If you are going to build a laser the circuit used in this video is a BARE MINIMUM. Although the one I made in this video still works fine to this day, you will probably want to add a small capacitor (anything over 10v 16uf is fine)in parallel with the diode to even out any voltage spikes from the battery. To build a well regulated circuit check out www.laserpointerforums.com for some great, easy to build, current and voltage regulated circuits for lasers.
One thing to note is the prices of the diodes have jumped from $13 to $19.50 but you can buy the diodes off of sales.stonetek.org
If you need more help you can find me and a bunch of other people that can help you on Laser Pointer Forums and Spectraforums! http://www.laserpointerforums.com http://www.spectraforum.com
In this video I show you how to build a homemade high powered burning laser.
Parts: You can get 100ohm potentiometers off ebay for pretty cheap You can get you switch and battery holders at any radioshack You can get your laser diodes at laserpointerforums.com for less than half of the price of pulling them from a DVD burner (and a heck of a lot easier) You can get AixiZ modules from Ebay Seller aixiz_lasers
A few tips -DO NOT LET ANYTHING SHORT! -When you have turned the pot so the brightness turns high, don't even think about turning it more to make it more powerful. If you do that the power will go from 100mW+ to .1mW and your diode will be screwed -buy more than one diode cause they can break by simply touching them sometimes, too much current to the diode or a ton of other things so you will be safe buying more, and if you have extras build more modules and sell them to your friends for even more fun! (go ahead and charge $100 for them so you can be rich) -Buy goggles for these things! Goggles cost around $40 and are easily worth it, your eyes are worth more than $40 and if you get hit in the eye by this thing without goggles on, you're screwed.
Get vintage sounds from time-warp radio with this fun "back to the future" project. Top 40 songs from the 70's don't sound the same on big stereo systems or headphones but they will now!
One of the great things about these little bots is that you can make them from scavenged materials. Use parts from broken electronics and bring them back to life as little robots!
We'll base the project around a digital clock radio and a light gun for gaming; huge selections of both of these are available inexpensively second-hand, with many beautiful and well-designed examples. To enable our FPSI (First Person Shooter Interface), we'll outfit the gun with five tilt sensors, arranged at different angles on a small circuit board. A cable tethers the gun to the clock and carries your tilt and trigger signals to the clock's time and alarm control button contacts.
How to make blowdarts out of some cotton and wire, These are actually a bit better for larger diameter blowguns, the ones Im making are for 3/4" ID blow guns. The result of over a year of Trial and error. These things pack quite a punch. You can expect to easily penitrate thin metal, such as spray bottles, pop cans, and even the rain gutters on the side of your house.
These darts arnt the prettiest things, But they do their job well, and they wont fall apart on you, So the only thing you have to worry about is not losing them. They unfortunatly arn't the quickest darts to make. I mention in the video, but these make pretty sweet target darts, But i suggest getting a piece of particle board to shoot at. You know, paint a target on it or whatever :p
And For thoes of you who dont already have one, Im planning a 'How to make a Totally Awesome Blowgun' video next. These things are cheap you can spend as little as $1.50 for a pretty sweet gun.
Im also considering putting up a video for my High performance blowdart design.
LEGAL: Blowdarts are Illigal in some places, Including Canada, The UK, California, and Massachusetts. So make sure you check your local laws.
Ontop of that, a blowdart is a deadly weapon, Dont shoot where you cant see, dont shoot up, dont shoot when there are people or animals downrange ETC, Basicly treat it the same as you would any other gun.
A tutorial that tells you how to make videos using MSPaint and Windows Movie Maker. I made it simple for all of you normal people out there, and tried to give you enough time to read everything. I read a lot faster than the video rate so I really wouldn't know....
Don't mention how Pivot is better. In case you haven't noticed, this video is about using MSPaint and WMM. Not Pivot.
How to make fireballs that you can hold in your hands. Be careful though, it's still fire and can still burn you. Found this vid and thought it was cool.
In this episode we show you how to charge your iPod (or other mp3 player) for up to 20 minutes using electrolytes derived from Gatorade or Powerade which are then stored within the cells of an onion.
You will need:
1. 1 White onion 2. 2 cups of Gatorade 3. Screwdriver 4. iPod and USB cable Music by: Casino Vs Japan
Disclaimer: As with this experiment and all other HouseHold Hacker videos. We cannot be held responsible for damage or mistakes made if attempting the experiments. These projects are for demonstration purposes only and should not be attempted at home.