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1096  Community / Exhibition / Gallery / Re: Big and super font for character LCD on: March 23, 2012, 06:32:54 am
Thanks for Development, I personally do not use these LCD bcz of their font but now with this one i think for sure beauty is added to 16x2 visual interface.
1097  Community / Exhibition / Gallery / Re: Arduino controlled tap on: March 23, 2012, 06:28:51 am
Nice! way to positively publicize your company's name , good one
1098  Community / Bar Sport / Re: The hard disk is in the freezer - wish me luck! on: March 23, 2012, 06:14:41 am
I Saw that in a Hollywood flick the guys destroyed HardDrives by heating them in a Micro Wave oven(They blasted within the OVEN) and you are doing opposite of it to cure it  smiley-grin  smiley-eek-blue
1099  Using Arduino / Microcontrollers / Re: what is all this programmer and bootloader stuff??? on: March 23, 2012, 05:59:42 am
Quote
do you sell atmega's?can you send them by speed-post to haryana?

Hmm i can ,where in Haryana are you located?

Quote
develop an HID

What sort of an HID you want to develop? Name it? Keyboard ,mouse??What exactly or all that?!!
1100  Using Arduino / LEDs and Multiplexing / Re: Good look-up table for LED brightness on: March 23, 2012, 05:29:33 am
ok AWOL

Thanks EVP got the concept from your other post.
1101  Using Arduino / LEDs and Multiplexing / Re: Good look-up table for LED brightness on: March 23, 2012, 05:17:41 am
Quote
brightness vs. duty cycle is not a linear relationship.

AWOL Please elaborate.
1102  Community / Website and Forum / Re: God member ? on: March 23, 2012, 05:12:39 am
I never cared about it , I just care that my posts are useful and meaningful, Why you making such a big deal its just used there like that only
1103  Using Arduino / LEDs and Multiplexing / Re: multiple LED's in SERIES one output on: March 23, 2012, 05:10:19 am
Here's a quick working pic for you ATTACHED, The single LED is there other other ones are to be similarly connected.

1104  Community / Website and Forum / Re: Arduino web site very slow on: March 23, 2012, 04:54:28 am
True, i save things before i hit post
1105  Using Arduino / Microcontrollers / Re: what is all this programmer and bootloader stuff??? on: March 23, 2012, 04:46:00 am
Quote
hmmm....i i buy a new avr mcu,would it have bootloader?if not,then how to i put a bootloader in it?do i need to build a seperate circuit for programming with seperate bootloaders?

If you buy a new AVR uC then it won't have bootloader on it , you have load bootloaders on it using the Arduino as ISP or AVR MK-II programmer or BitBang mode or make parallel or serial programmer(Hardest to do for you) or Buy a Arduino bootoader ecquipped uC many of the vendors in India sell bootloaded ATmega chips including me.
    
Quote
seperate bootloaders?
                       
WHat you mean specifically with it.

Quote
what is this,some another bootloader which i have to put into mcu?please help

That bootloader is based on the Human Interface Device class meaning that when you connect your computer with the chip the bootloader acts/reacts with the computer similarly a HID interfaces information and other stuff here and there.
There are Specfic bootloaders for Arduino you dnt have to care for these.

if you want to make a HID device use the USB Host shield then you can interface almost anysort of HID input device with arduino like keyboards ,mouse etc easily.

                                                          
1106  Using Arduino / LEDs and Multiplexing / Re: Good look-up table for LED brightness on: March 23, 2012, 04:35:25 am
Code:
for(int x=0; x<256; x++
{
analogWrite(3,x);
delay(15);
}

Me too!
1107  Using Arduino / LEDs and Multiplexing / Re: multiple LED's in SERIES one output on: March 23, 2012, 04:25:50 am
Use transistor to drive the Multiple LED from a steady source of power (see the Attached Schematic).transistor can be BC558, 2n2222, BC 547, just care for the Base current needed to activate the Transistor, however the transistors listed above can easily be activated with the mA and voltage supplied from ATmega pins itself.
1108  Using Arduino / Project Guidance / Re: IR remote on: March 23, 2012, 04:11:18 am
Read on the Serial monitor the values which come and get displayed there whenever you click on a Button on an IR remote.
1109  Using Arduino / Project Guidance / Re: Need advise to simulate GPS data on: March 23, 2012, 03:43:30 am
Try out processing to read on the Port and get the values from there and display as needed.
1110  Using Arduino / Project Guidance / Re: Help A noob on: March 23, 2012, 03:41:01 am
I would suggest doing the same on the Serial Monitor screen on the Arduino IDE that lets you get information printed that what is working inside the Arduino programme ,see >>arduino.cc/en/Reference/serial with this you only need a Switch and a 10k resistor to connect the switch(push button) with some wires and you have the working thing ready ,now you just need to get further with displaying that info. on a 2 digit 7 seg. display.
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