Bruno Zamborlin

Dear all, I'm having some mathematic problem using jit.gl.graph.

I have the coordinates of two points (x1,y1) and (x2,y2) and I would like that the jit.gl.graph will start from the first point and will end at the second point.

I think I should use something like "rotatexyz" or "position", isn't it?

I think I should use something like "rotatexyz" or "position", isn't it?
That's it: 

jit-gl-graph-that-starts-and-ends-at-two-given-points

I need a sonar sensor to work with an interactive video project, where can I

I need a sonar sensor to work with an interactive video project, where can I
get a USB version and fast!

http://www.sparkfun.com/commerce/product_info.php?products_id=639

> I need a sonar sensor to work with an interactive video project, where can

get this - http://www.create.ucsb.edu/~dano/CUI/
and this http://www.sparkfun.com/commerce/product_info.php?products_id=639
and run!

On 12/18/06, Richard Grehan  wrote:
>
> I need a sonar sensor to work with an interactive video project, where can
> I
> get a USB version and fast!
>
> Merry christmas
>
> richard
>
>
>

On Dec 18, 2006, at 9:33 AM, yair reshef wrote:

http://www.sparkfun.com/commerce/product_info.php?

Not to discount PIC programming, but it seems like there's a lot of 

energy surrounding the avr ATMel chips these days. Two great options 

for using avr chips in an easy to use integrated HW and SW setup are 

the wiring or arduino boards. They both use the wiring/processing 

lang/IDE to make C programs compiled with avr-gcc, and downloaded to 

the board without the need for a dedicated programmer. The arduino 

board is cheaper, but has less program memory and IO ports as the 

wiring board has. I just got one this past weekend and had it up and 

http://www.sparkfun.com/commerce/product_info.php?products_id=666

http://www.sparkfun.com/commerce/product_info.php?products_id=744

> get this - http://www.create.ucsb.edu/~dano/CUI/
> and this http://www.sparkfun.com/commerce/product_info.php? 
> products_id=639

Not to discount PIC programming, but it seems like there's a lot of  
energy surrounding the avr ATMel chips these days. Two great options  
for using avr chips in an easy to use integrated HW and SW setup are  
the wiring or arduino boards. They both use the wiring/processing  
lang/IDE to make C programs compiled with avr-gcc, and downloaded to  
the board without the need for a dedicated programmer. The arduino  
board is cheaper, but has less program memory and IO ports as the  
wiring board has. I just got one this past weekend and had it up and  
running in roughly an hour.

http://www.arduino.cc
http://www.sparkfun.com/commerce/product_info.php?products_id=666

http:www.wiring.org
http://www.sparkfun.com/commerce/product_info.php?products_id=744

http://www.ladyada.net/make/midisense/makesensor.html

http://www.parallax.com/detail.asp?product_id=28015

they are coming out with a MIDIsense board that will accommodate the 

sonar xducer soon...check the site for more info...

> I need a sonar sensor to work with an interactive video project, 

http://www.ladyada.net/make/midisense/
http://www.ladyada.net/make/midisense/makesensor.html

they are coming out with a MIDIsense board that will accommodate the  
sonar xducer soon...check the site for more info...

> get this - http://www.create.ucsb.edu/~dano/CUI/
> and this http://www.sparkfun.com/commerce/product_info.php? 
> products_id=639
> and run!
>
> On 12/18/06, Richard Grehan  wrote:
> I need a sonar sensor to work with an interactive video project,  
> where can I
> get a USB version and fast!
>


On 18/12/2006 18:45, "Joshua Kit Clayton" wrote:

> On Dec 18, 2006, at 9:33 AM, yair reshef wrote:

> Not to discount PIC programming, but it seems like there's a lot of

> energy surrounding the avr ATMel chips these days. Two great options

> for using avr chips in an easy to use integrated HW and SW setup are

> the wiring or arduino boards. They both use the wiring/processing

> lang/IDE to make C programs compiled with avr-gcc, and downloaded to

> the board without the need for a dedicated programmer. The arduino

> board is cheaper, but has less program memory and IO ports as the

> wiring board has. I just got one this past weekend and had it up and

On 18/12/2006 18:45, "Joshua Kit Clayton"  wrote:

>
> On Dec 18, 2006, at 9:33 AM, yair reshef wrote:
>
>> get this - http://www.create.ucsb.edu/~dano/CUI/
>> and this http://www.sparkfun.com/commerce/product_info.php?
>> products_id=639
>
> Not to discount PIC programming, but it seems like there's a lot of
> energy surrounding the avr ATMel chips these days. Two great options
> for using avr chips in an easy to use integrated HW and SW setup are
> the wiring or arduino boards. They both use the wiring/processing
> lang/IDE to make C programs compiled with avr-gcc, and downloaded to
> the board without the need for a dedicated programmer. The arduino
> board is cheaper, but has less program memory and IO ports as the
> wiring board has. I just got one this past weekend and had it up and
> running in roughly an hour.
>
> http://www.arduino.cc
> http://www.sparkfun.com/commerce/product_info.php?products_id=666
>
> http:www.wiring.org
> http://www.sparkfun.com/commerce/product_info.php?products_id=744
>
> -Joshua
>

jit.gl.graph that starts and ends at two given points