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16921  Using Arduino / Storage / Re: Hii on: February 26, 2012, 03:05:22 am
We need to know the part number for the memory device
16922  Using Arduino / Programming Questions / Re: Trying to understnd arrays with analogread on: February 25, 2012, 01:51:14 pm
If I'm reading you correctly, the array is called a look up table.
It'll use a lot of RAM, so you may need to employ PROGMEM
16923  Using Arduino / Storage / Re: Hii on: February 25, 2012, 01:34:22 pm
Part number?
16924  Using Arduino / Project Guidance / Re: Interactive LED Wall on: February 25, 2012, 01:31:10 pm
A bit like Daniel Rozin's wooden mirror?
16925  Using Arduino / Programming Questions / Re: [Student] Having problems with figuring out getting button to work with build on: February 24, 2012, 12:52:57 pm
Hey TECman! I will try to help you out a bit with the simple stuff.
Quote
Should be -

Code:

digitalWrite(9, LOW); // start with the "dot" off

If you look carefully at the code, you'll recognize that the display is a common anode device, so it is quite correct to write a 1 to turn the segment off.
16926  Using Arduino / Project Guidance / Re: Arduino Ping Sensor Connection Question on: February 23, 2012, 06:35:59 pm
Why does it say that?
Because you haven't told the compiler what type "valueSensor" is
16927  Using Arduino / Project Guidance / Re: Multiple Microcontrollers daisy chained on: February 23, 2012, 05:59:28 pm
How far apart do they need to be?
Would I2C do the trick?
16928  Using Arduino / Project Guidance / Re: new project,any help great on: February 23, 2012, 05:20:53 pm
Can you post your code?
Your description doesn't make much sense.
16929  Using Arduino / Project Guidance / Re: Point me in a direction and I'll try not to get lost. on: February 23, 2012, 04:50:28 pm
Quote
Not familiar with launching pepper spray five hundred yards.
A small mortar?
16930  Using Arduino / Project Guidance / Re: Point me in a direction and I'll try not to get lost. on: February 23, 2012, 04:45:05 pm
Quote
Found a small squirt of pepper spray in the area ( not directly at the dog )
Why not?
16931  Using Arduino / Installation & Troubleshooting / MOVED: oranges Licht klinglt am Anfang on: February 23, 2012, 04:25:46 pm
This topic has been moved to Deutsch.

http://arduino.cc/forum/index.php?topic=93457.0
16932  Using Arduino / Installation & Troubleshooting / Re: I can't type anything on arduino sketch program on: February 23, 2012, 03:37:00 pm
Quote
The screen is also a blue-purple
Which screen?
16933  Using Arduino / General Electronics / Re: Motor runs only at 255 PWM...why? on: February 23, 2012, 03:30:32 pm
Read the Servo library reference page, particularly the bit about PWM on pins 9 and 10
16934  Using Arduino / Programming Questions / Re: "'x' was not declared in the sketch on: February 23, 2012, 02:29:59 pm
Did you read reply #5?
16935  Using Arduino / Programming Questions / Re: What does the 'F' mean please? on: February 23, 2012, 02:05:05 pm
Flash (memory), puts stuff into program memory and saves precious RAM
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