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31  Using Arduino / Motors, Mechanics, and Power / Re: Motorshield and electromagnet ? on: February 18, 2011, 08:35:39 am
Is it possible for you to try using digitalWrite(<pin>,HIGH) instead of outputting PWM? I would like to see of this changes anything as far as output power goes.
32  Using Arduino / Displays / Re: TVout Library on: February 18, 2011, 08:28:09 am
Please post any progress you have on this project, I really want to see what you can do with the device smiley-grin
33  Using Arduino / Project Guidance / Re: Advice needed on: February 18, 2011, 08:12:13 am
Have you got any hardware in mind, I can point some out if you haven't.
34  Using Arduino / Project Guidance / Re: arduino in car multiple sensor reading on: February 18, 2011, 08:10:39 am
More important is the analog sensors, the power already runs through a 7805 (or similar) regulator if powered externally.
35  Using Arduino / Project Guidance / Re: Is possible? on: February 18, 2011, 08:09:49 am
The FEZ panda is a 32 bit system that is compatible with .NET programming languages and also shares the same pinout as the arduino meaning that most shields will work fine.
http://www.sparkfun.com/products/10146
36  Using Arduino / Motors, Mechanics, and Power / Re: Arduino BT with SC16a Servo Controller on: February 18, 2011, 07:19:49 am
http://arduino.cc/en/Reference/SoftwareSerial Have a look at this, it may be what you are looking for.
37  Using Arduino / Displays / Re: Lite-On LTM-8328PKR-04 4x7 LED segments display library for Arduino on: February 18, 2011, 07:05:10 am
I really quite want one, I have been looking for one of these sort of things for a while as an easy way to display a menu on a DMX light i am building. Thankyou for bringing it up.
38  Using Arduino / Motors, Mechanics, and Power / Re: Motorshield and electromagnet ? on: February 18, 2011, 07:01:18 am
E1 and M1 are the FWD/Backward setting pins, Reverse is HIGH, forward is LOW. 
E2 and M2 are the PWM pins, you should be able to use these as digitalWrite pins and not use pwm at all. This will send Full Left with lets say E2 at HIGH and E1 at LOW. Center is E2 = LOW. Full right would be E1 at HIGH E2 at HIGH
39  Using Arduino / Displays / Re: Lite-On LTM-8328PKR-04 4x7 LED segments display library for Arduino on: February 18, 2011, 06:44:35 am
Certainly looks good, does it support custom characters? Also, any good places to pick these modules up?
40  Using Arduino / Displays / Re: TVout Library on: February 18, 2011, 06:38:11 am
Can you show us a photo of your circuit or a schematic of what you have done?
41  Using Arduino / Motors, Mechanics, and Power / Re: COntrolling motor on: February 18, 2011, 06:34:24 am
Can you give us model numbers and any other details for the motors and RF module?
42  Using Arduino / Motors, Mechanics, and Power / Re: Monitoring freezes on: February 18, 2011, 06:28:56 am
Can you not make a simple bandpass filter that attenuates signals below and above standard onewire frequencies?
43  Using Arduino / Motors, Mechanics, and Power / Re: PWM speed controller, opto coupling, and torque questions on: February 18, 2011, 06:21:23 am
Ground them all to the PSU, If you have problems arising , draw your circuit for us.
44  Using Arduino / Motors, Mechanics, and Power / Re: Controlling larger motor on: February 18, 2011, 06:17:29 am
Why not use a RC car ESC? they take a PWM input and the large ones can take some serious power running through them.
45  Using Arduino / Project Guidance / Re: NXT Motor Shield for Arduino on: February 18, 2011, 03:54:53 am
http://en.wikipedia.org/wiki/Lego_Mindstorms_NXT#Connector Thats the pinout, seems to be I2C
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