Please express the meaning of the following basic things to me. Forum -> AVR Discussion Forum

If you want more basic then you download the AVR Family E-Books , Read the Data sheet, Workout with compilers.

Thanked 1 time Posted by MATHIVANAN on Saturday 06 June 2009 - 12:39:49

Need help for making "Rolling display using Matrix LEDs" Forum -> Project Help

I think this is the circuit what you want. led-dot-matrix-display.pdf

Thanked 1 time Posted by MATHIVANAN on Wednesday 03 June 2009 - 06:48:12

help....plz.. adm 2483 - RS 485 communication problem Forum -> Electronics

Make a Short of DE and RE(Active Low) and then connect it to the controller pin. When it goes to the Active Low it Enables Receiver When it goes high it will activate the driver that time you can send t...

Thanked 1 time Posted by MATHIVANAN on Monday 18 May 2009 - 06:18:59

atmel timer Forum -> AVR Discussion Forum

http://www.avrfreaks.net/index.php?name=PNphpBB2&file=viewtopic&t=50106 Look At this

Thanked 1 time Posted by MATHIVANAN on Friday 15 May 2009 - 08:00:18

AVR GCC Tutorial Forum -> AVR

The proper use of C's volatile keyword is poorly understood by many programmers. This is not surprising, as most C texts dismiss it in a sentence or two. This article will teach you the proper way to ...

Thanked 3 times Posted by MATHIVANAN on Friday 15 May 2009 - 06:28:28

rfid security system Forum -> 8051 Discussion Forum

RS232 having TX and RX in pin no 2 & 3. you can send the data or query to your external device you can use TX pin in PC side and Receive the TTL input datas RX pin of the microcontroller. the same...

Thanked 1 time Posted by MATHIVANAN on Friday 22 February 2008 - 04:51:42

i had still problem with my SPI Forum -> AVR Discussion Forum

hi ajay i am sending the data from atmega8515 and also again get the data from atmega8515 through SPI

Thanked 1 time Posted by MATHIVANAN on Tuesday 25 September 2007 - 20:09:04

i had still problem with my SPI Forum -> AVR Discussion Forum

thanks.. but how can i recall the data from .db (assembler directive). and also explain about my SPI PROBLEM

Thanked 1 time Posted by MATHIVANAN on Tuesday 25 September 2007 - 16:46:21

i had still problem with my SPI Forum -> AVR Discussion Forum

i have read more about this avr ..but i had still problem with my SPI. can you explain about this.. i was tested data from master to slave and slave to master.. the data received by the slave to be co...

Thanked 1 time Posted by MATHIVANAN on Tuesday 25 September 2007 - 06:21:01