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1  Using Arduino / Sensors / gps module (PMB648) + arduino on: September 13, 2012, 01:45:44 am
i want to take data of GPS module. My GPS type is PMB648. anyone can help me...  smiley-confuse
i`m using arduino nano.

thanks for help me...
2  Using Arduino / Sensors / Re: How to get a degree value of Accelerometer MMA7455? on: May 23, 2012, 08:07:06 am
Trigonometry.

how to use it?
what is the formula?


thanks for help me...
3  Using Arduino / Sensors / How to get a degree value of Accelerometer MMA7455? on: May 23, 2012, 02:15:52 am
How to get a degree value of Accelerometer MMA7455?

help me please... smiley-confuse
4  Topics / Robotics / Re: (ask)cmucam4 Arduino ? on: April 28, 2012, 03:57:02 am
Do you mean using the Arduino IDE? If you do, then I can't see how. The CMUCam4 has a Parallax Propeller processor.

but it`s shield compatible with arduino (duemilanove & UNO).
5  Topics / Robotics / (ask)cmucam4 Arduino ? on: April 28, 2012, 03:01:26 am
have someone programmed CMUcam4 Using Arduino ?

Sharing please...
6  Using Arduino / Sensors / z-axis accelerometer? on: March 12, 2012, 12:04:06 pm
what is function of z-axis in accelerometer?
7  Using Arduino / Sensors / Re: (ask)accelerometer up to 20G? on: February 06, 2012, 09:56:23 am
i want an accelerometer like MMA3201, but it has 3 axis.
this datasheet of MMA3201
http://www.alldatasheet.com/datasheet-pdf/pdf/188041/FREESCALE/MMA3201.html
8  Using Arduino / Sensors / (ask)accelerometer up to 20G? on: February 06, 2012, 07:23:20 am
i want to buy a accelerometer that can be work in high G (about up to 20G). what kind of accelerometer it this??
9  Using Arduino / Interfacing w/ Software on the Computer / cmucam3 resolution? on: December 05, 2011, 04:37:17 am
can i setting the resolution of cmucam3???
i want to set the resolution about 200x200 pixels.
thanks before...
10  Using Arduino / Networking, Protocols, and Devices / cmucam3 resolution? on: December 05, 2011, 04:37:03 am
can i setting the resolution of cmucam3???
i want to set the resolution about 200x200 pixels.
thanks before...
11  Topics / Robotics / cmucam3 resolution? on: December 05, 2011, 04:36:43 am
can i setting the resolution of cmucam3???
i want to set the resolution about 200x200 pixels.
thanks before...
12  Using Arduino / Networking, Protocols, and Devices / (ask) nunchuck datasheet on: June 14, 2011, 05:38:22 am
where can i download datasheet of nunchuck 3L02AE?
thanks.. to help me.
 smiley
13  Using Arduino / Interfacing w/ Software on the Computer / Re: mma7260q? on: May 18, 2011, 01:28:38 am
You cant, because when you tilt more than 90 degrees you are in fact inversing the chip, so your gravity values become negative, so it becomes the same tilt, but you just have the board/acc inverted.
so what can i do to measure it become 360 degrees?
is this accelerometer only measure 90 degrees?
 smiley
14  Using Arduino / Interfacing w/ Software on the Computer / Re: mma7260q? on: May 17, 2011, 10:36:43 pm
i have read the code from this site
http://rubenlaguna.com/wp/2008/11/03/arduino-tilt-sensor-using-mma7260q/
but it just 90 degrees, can i measure the tilt until 360 degrees??
I use arduino mega 2560.
 smiley
15  Using Arduino / Interfacing w/ Software on the Computer / mma7260q? on: May 17, 2011, 07:58:56 am
how to calibrate tilt accelerometer mma7260q???  smiley
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