Has anyone had any luck using a general purpose DSP and free MP3 encoder/decoder software routines? If so, what hardware did you use?

Hi, I am currently looking to advance my embedded development skills and would like to develop some software at home... Can anybody suggest a development kit that I could use for home development -...

Hi all, I'm working with an Atmel T89C51CC01 chip and I'm trying to get it to jump to a certain location in flash on reset. The only documentation I have for this is a flowchart in the bootloader...

I had problems with this programmer not verifying 16F628 chips with the icprog software. I solved it by selecting the "verify while programming" option. Anyone else had this problem? Mike.

Dear group, I recently got a few single-board PCs made by Inside Technology A/S Denmark (now Kontron). This board is no longer supported, it is not possible to obtain datasheets through their...

Is the AVR Studio for the ATMEL Mega 128 Microcontroller a free tool Set. I am asking for the C development studio? Are they any retrictions?

Hi, I was thinking of buying a Rabbit Semiconductor evaluation kit for either the Rabbit 2000 or 3000 range. Has anyone here had any experience using these micros, and any comments good, bad or...

Hi all, I am searching low cost lcd (dot matrix solution). The final product need to be very low cost. Where to buy low cost lcd -> dot matrix. I was thinking using the Nokia LCD 3310, but I...

Does anyone have a datasheet for this chip from Vineyard Technologies? DV-Jn03-16 I think Vineyard is out of business now, and I've searched high and low for this datasheet on the web for the past...

Im laying out a PCB and Im looking to have a simple plastic casing around it. This is just for my senior project, so Im not looking for high volume (cost) production. The case would just need to be...

Hello folks, I am looking for an ISDN U transceiver in 3.3V technologie. So far I've checked Motorolas MC145572 (5V) and some Infineon parts. The older Infineon parts are 5V too and the SMINT series...

need digital radio transmitter schematics that will work with microcontrollers. THANKS

Hi! I am working on implementing a DSP to DSP synchronizer on the TMS320C6701 using 16-QAM. I have already built and implemented the transmitter but I am running late on time and having troubles with...

Hi all, I'm looking for a 802.11b module to embedd into a wearable mobile system. The system architecture has no PCI controller thus no miniPCI (or similar interface) are interesting. There is no...

Could someone post a snippet of assembly language code showing how subtraction with borrow works? I am trying to do 12 bit math on a 4 bit processor, but any example such as doing 16 bit math on an...

Hello, the very old timer intel 8253 and 8254 could be used in mode 1 as a hardware triggerable one-shot with programmable pulse length. Now I am using the infineon 80c167 and need a one-shot with...

Hello NG, we need to build a USB->CAN Adapter for our diploma. We decided the ATmega162 because of its internal memory interface. We interfaced a SJA1000 and a USBN9603 through it. The SJA1000 works...

I am looking for a programmer to program the P89C51RD2 which could be assembled at home. Can't afford to buy one from manufacturer, the price is too high. Anyone can direct me to any...

hi. I have JEENI and ARM SDT 2.51. I wonder if it works for arm720T (sharp 79520). i notice arm sdt has the option only for arm7tdmi from the pulldown menu : options/configure embeddedice. Will...

We want to replace the simple lcd of our remote control with a 2.5 " color device, resolution min. 320*240. Any suggestions (sources)? we found only unipac tfts with rgb-interface? Does anybody...