Hello, Id like to know more about filesystems on SD/MMC cards in detail. Can anyone suggest the right procedure to learn how to access the SD cards for storing retrieving information.. Thanks in...

Hi all I'm interfacing my processor's synchronous serial port to an AC97 audio codec for full-duplex communication (both transmit and recieve audio in a loopback way) using multichannel capabilities...

Hello ! I am searching anybody, who has working usbDemon. I accidentionally errased EEPROM on it, and looking for restoring it .... Best regards, Chris chriss@mail15_dot_com

Anybody knows a portable and free RTOS. Thanks in advance.

hello, doeß anybody know a special procedure, that an brushless outrunner has a fast an reliable startup? Against to engines with inlaying magnets, an outrunner has more torque and a load with a...

This may be a generic query to PICs, I'm not into that series enough to be sure. Anyway, here goes: Page 64, section 9.5 of the datasheet for the 12F675 refers to saving the state of the processor...

Any way to do some debugging on the little 56 pin version ? Unfortunately, UARTs are available only on bigger cases. I really like the 56 pin, QFN package. Did Keil release source code for their...

Hello, I am working on interfacing an SD card to a microcontroller. I need to read the SD card filesystem speicification v1.01. If anyone of you has it , could you please post it or email it to me...

Hello, I want to write a device driver for the MPC555 for accessing SD/MMC cards using Codewarrior IDE . DUe to some licensing problems , there are delays in getting the software. I'd like to know...

Hello, I've been coding in C/C++ for quite awhile for Linux and solaris. My next assignment is in Embedded systems (PowerPC, VxWorks or Embedded Linux) and I have no experience in it. What are the...

"Jon Bell" <jtbellq2f@presby.edu> wrote in message news:nnq.newgroup.1104012600@presby.edu...

Can I make level translaters to go between 5v and 3v logic using diodes like this ? 5V --+--->|---->|-----+-- 3.3v | | +-----|<---------+ Rob

Hi, Is it OK to implement VoIP protocol merely by an 8 bit MCU and an ethernet chip? The MCU speed is less than 10MHz. Or I need stronger MCU such as ARM? Thanks!

hello all I have the threadx rtos source for 386. havnt bought any devlopment tool yet. Is thr any way i can compile and run an app using this source code. Is thr anyway i can boot into the threadx...

The compactflash standard a( or compactflash + standard which is more appropriate), is a standard for the ultra-small, removable data storage system and additional card functionality including...

A popular PIC tutorial from Electronics Now Magazine is now on line: http://www.ai.uga.edu/mc/microcontrollers/pic/picassem2004.pdf "PIC Assembly Language for the Complete Beginner" Enjoy!

Does anyone have a need for 60 pieces of the Dragonball MC68VZ328PV33V processor? I have a tray of them, that I'll let go for a reasonable offer... Tony

Hello all Without going into the application in too much detail we are looking into the possibility of allowing the identification of items through a persons sense of touch. So what I am...

Hi All, What software do I need to create a load for XC3030? Thanks Val

I will try to make this question as short as possible. I'm making a "quiz box" that displays the first two of any 20 players that buzz in. I'm using a pic16f77. The program scans 20 ports (buttons)...