A couple of videos (vid1 and vid2) from sha433 demonstrate that if you are willing to crack open your Wii remote (you'll need a tri-wing screw driver) and take out the IR filter, the camera will track visible points of light, including laser pointers. That's pretty neat. Additionally, it has also been recently discovered by a few people that if you read the data directly off the camera chip using I2C, you can get 200 Hz tracking (vs 100Hz that you get over Bluetooth). It looks like there might be a latency hit, though, depending on how you get the data into your computer.
So, if you are willing to get a little down and dirty with the hardware, you can pull out quite a bit more capability! Good job Sha!
Do they make infrared laser pointers?
ReplyDeleteIf they do, you could use one without removing the filter.
You could set make a device with two parallel laser pointers, one always on red light, and one press-button activated IR light. The visible light would let you see where on the screen you are, the ir would click.
Then you could use the whiteboard functions with screens too large to reach the tops, or screens place to high to reach. Cinemas, conference halls, the IMAX! I think it would be most useful in lecture halls.
Just an idea here... could the wii remote be used to do scanning of 3D objects? maybe by tracking the movement of the point over the survace or by projecting a grid over the object? that would be a low-cost 3d scanner
ReplyDeleteRob-
ReplyDeleteI was thinking about that too, and I realized that you could use a mirror setup like that in a DVD player to improve the accuracy. It probably wouldn't be perfect, but I bet you could get them closer that way than placing them side-by-side. IMAX would be so freaking awesome.
aea- yes you can do 3D tracking with the wiimote, check it out here: http://www.youtube.com/watch?v=CT6aQN-lwmo&NR=1
I think the resolution might suffer a bit though, but I don't really know. It might also be a good idea to make an automated scanner that follows a grid; I don't think a projected grid would work since it can only track four points.
great, thanks greg!
ReplyDeleteThis is so great thanks, its so generous of you to put these vids up for us to watch, i really like your blog. The vids really are neat.
ReplyDeleteThanks again,
Cheers,
Lauren
Laser Hair Removal
I'm thinking something along the lines of Rob... A red laser on all the time and a button to "click" with the IR laser.
ReplyDeleteDo DVD drive laser modules sit under one lens? And can you power both at once?
elloe sir... can you please give me the exat instructions and all the materials needed to make this stuff... i really want to make this one and use for personal purposes.. thanks a lot and more power...
ReplyDeletehere's my email add: davepaf@gmail.com
You could always use a cheap green laser pointer. Green laser pointers use an IR pump diode. They pump ir light into a special crystal to get the green light. Higher quality lasers will have an ir filter in line after the crystal but the cheaper chinese green pointers do not have an IR filter. You both a visible beam and a nice IR dot in a single compact package.
ReplyDeleteJustin -
ReplyDeleteThanks, I'll look into that
:)
http://iblog99.jugem.jp
ReplyDeletehttp://iblog99.cocolog-nifty.com/blog/
http://blog.goo.ne.jp/iblog99/
I like everything that the different Wii Accessories can do for the Wii remote.
ReplyDeletehello! good job Sha! A couple of videos (vid1 and vid2) this very interestig. but if you need some cash i will help lok at
ReplyDeletethis ! i hope i can help!
Hello Sir,
ReplyDeleteCan i have the detailed instruction for building this project and also can you give me the software which shows the cordinates of the laser point on the screen
Hello
ReplyDeleteThis is anwar again, sorry i missed out my emailid
my emailid is vanekar01@hotmail.com
regards
Anwar
best online generic levitra
ReplyDeleteorder tadalafil with no prescription online
cialis soft tabs online purchase
buy tadalafil for less online
konegra
how to find tadalafil online
kamagra
buy tadalafil net online
erectil
genagra
cheap levitra on line
online levitra tablet
apcalis
penimex
citrate online sildenafil soft tab
best source information about cialis
chung lee aahahaha fat! very fat eat your food!!! and get cash fo this from his sites faxless payday loans pay day loans
ReplyDeletepay day loans
ohne rezept viagra soft kaufen
ReplyDeletekamagra en pharmacie
propecia bestellen ohne rezept
amoxil kaufen
propecia rezeptfrei bestellen
onde comprar cialis
tamiflu farmacia
viagra Farmacia
ohne rezept plavix bestellen
vente de cialis
ohne rezept tamiflu kaufen
cialis soft Senza Ricetta
comprare cialis
viagra soft preisvergleich
ReplyDeletekamagra oral jelly ohne rezept bestellen
viagra soft rezeptfrei kaufen
lovegra ohne rezept bestellen
accutane bestellen ohne rezept
tamiflu rezeptfrei
tamiflu kaufen
amoxil online kaufen
cialis soft online apotheke
cialis soft rezeptfrei kaufen
Company Logo Design | business logo design
ReplyDeletevente cialis super active en france
ReplyDeletecialis super active italia
prezzo antabuse
acheter accutane en ligne
cialis soft vendita italia
kamagra acheter en ligne
vente viagra soft
vente viagra soft en pharmacie
prix cialis
viagra online
nolvadex acheter en ligne
prezzo trandate farmacia
propecia Online Rezeptfrei
ReplyDeleteAcheter lamisil France
Comprare kamagra Italia
Achat nolvadex en ligne
Acheter du lipitor en Pharmacie
Comprare anafranil Online
Acheter du lasix en Pharmacie
Acheter levitra France
Precio vermox Espana
Comprare imitrex Farmacia
Comprar vermox Farmacia
clomid Rezeptfrei Bestellen
Trimox 500 Mg
ReplyDeleteBlu-ray ripper,the best and the most popular Blu-ray ripper,is your first choice to rip Blu-ray and DVD.blu-ray ripper
ReplyDeleteblu ray to mkv
ipad converter
artık en moda film izleme siteleri ve aşırı düşüş yaşayan sohbet sitelerine yazık oluyor biber hapı ile zayıflamak artık çok kolay biber hapı zamanı ile sizlerleyiz
ReplyDeleteuçak bileti
kelebek mirc kelebek chat
kelebek sohbet sohbet
lannnnnnnnnn sikiş nennnnnn sikiş de porno izle izleyin quduklarım sizi :p film izle
seo mirc indir sohbet film izle haber sohbet islami sohbet
hd film izle birdeeeeee erotik film izle
toplist
sohbet çet çet
sikiş
kelebek en güzel sikiş izle me sitesinde bedava porno izleme imkanı sunuyoruz ayrıca
ReplyDeleteseks film leri yayınlanmaktadır. en güzel adult video
adresiniz porno izle
viagra super active online
ReplyDeleteporno
ReplyDeletesikiş
analsex
sex
This comment has been removed by the author.
ReplyDeleteWhen I see your article, I really agree with you about the blog.I think people will know this after read the information. I hope you will share more with us.
ReplyDeleteAt the same time, you also can go to our website to find someting that maybe you like. We have
nike chaussures,nike shox chaussures,
nike tn,nike tn requin
nike air max chaussures,nike chaussures femmes.
nike chaussures homme,nike chaussures enfants
We have so many kinds of nike shoes that we are sure you will find the one that you like. Besides, we have the special
MBT chaussures.
If you like climbing then you can choose the vibram chaussures in our store.
You can find the Y-3 Yohji Yamamotoand
Nike Air Jordan are designed for you!