Continue to Site

Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.

Recent content by kiranvarma3

  1. K

    msp430 launchpad clock system is really confusing. How to make accurate timing?

    Read this article! introduction to MSP430 Clock system **broken link removed**
  2. K

    msp430 launchpad clock system is really confusing. How to make accurate timing?

    The link may useful to you! generation of delay using _delay_cycles() -- exact delay **broken link removed**
  3. K

    ARM programming mini2440 Friendly ARM NEWBIE SIMPLE CODES

    ADS v1.2 is very good for ARM9 based project especially for the mini2440 boards You can start with simple LED glow program, hope this link will helpful **broken link removed**
  4. K

    how to interface dc motor+lcd+keypad with 8051?

    This link could be helpful for you **broken link removed**
  5. K

    Hand touch a crystal to make it start-up to ocsillate.

    I think your clock and capacitors are properly grounded. grounding to your circuit is done via your fingers. make sure that you solder the capacitors and clock properly. i too experienced the same problem so many times.
  6. K

    LED DOt matrix concept or drive through controller.

    So u need software algorithm to generate a character on LED display step1: produce hex code for your character and store all the hex bytes in an array in program code. step2: initialize the port (row driver) and also the shift register data and clock pin in the micro controller step3: In the...
  7. K

    5x7 Led Dot Matrix using 8051 (Programming in C )

    Dont not use delay in the ISR
  8. K

    what is the difference between RTOS and (assembly or c) code

    By using C or assembly you can perform one task at a time using infinite loop (while(1){}). but by using RTOS you can perform many tasks concurrently by using scheduling algorithms (ex:round robin scheduling). not only that RTOS provide built in library (no need to write code for basic task...
  9. K

    8051 UART and IR Communication.

    Hi your are trying to establish serial communicaiton using IR modules, for this the above circuit is not appropriate. you should make some changes on that circuit do one thing remove the first 555timer(left side) and connect the TXD pin of the 8051 to 4th pin of the second 555timer. Because the...
  10. K

    MAtlab and Java Please help I have got just 1 week

    see actually i dont know about matlab, but i heared about it. i will provide a solution for ur question. do one thing, first of all store the matrix o/p as an list of number in notepad. then read the notepad by using java files and streams concept. now run all these matlab and java program...
  11. K

    led matrix display 16*128 needed

    hi! i will provide the project with some cost. i will provide complete design and software code. and pattern generator software also. if u really want it then email me. kiranvarma_kvb@yahoo.co.in
  12. K

    microcontroller with many serial port

    what type of application that ur going to develop by using these many ports. good engineering should build with less resources. any way u can find them in advanced AVR microcontroller versions
  13. K

    [SOLVED] receiving sms problem using uart1_read command

    hi! can u tell me what type of controller ur using in ur simulation. r u using interrupted based serial txion. ---------- Post added at 07:30 ---------- Previous post was at 07:25 ---------- if ur using polling method to receive character. ur r not able received the next char. bcz LCD take...
  14. K

    analog design-ken martin

    **broken link removed** MOD: off topic link removed

Part and Inventory Search

Back
Top