Digital jobs.

Custom cable

Need a custom cable, quantity 5Side 1 - Amphenol 20-29PSide 2 - IDC 50Specs in attached spreadsheet.================5 for prototype (this job), 20-50 total....Read full project description...

Hello I need someone to do a digital clock for me with Xilinx program. I need to get familiar with Xilinx and this is the only way that I can get familiar. I will use the project that I get from you to develop a much more complex clock.Here are the details:The clock should have 3 modes:1)Normal Mode:Displays the current clock and date. The clock should be in HH:MM:SS ...Read full project description...

Access control system: gate controller, phone access, wireless capabilities

Unfortunately, our current engineering team is not working out for us. So, we need a new team to take over the project. This will be a "from scratch" development.To summarize the project: we are developing our own access control product that is similar to the Doorking 1812 (see:http://doorking.com/pages/dks-tel-1812.php). Ours differs in these key areas:- LCD display-...Read full project description...

Avr bootloader/firmware updater

I'm looking to have a developer develop a bootloader for the AVR Atmega 328 to provide the ability to update the firmware on the chip in the field.This will be accomplished by a PC application supplying the encrypted firmware over a serial connection. The AVR will boot up into bootloader mode, and accept and decrypt the firmware. Finally, it will flash the firmware.Th...Read full project description...

Electronics - to identify electronic component (conenctor + wire)

Hello, i have a door bell with video which uses some 4 and 5 core connectors. i need someone experienced in electronics who can identify the components needed - wire, connectors and any equipment how to assemble the connectors with the wire(attached you can find a picture)advice from where i can buy extra parts would be great as well.so this bid is for someone who can...Read full project description...

Wireless data acquisition with cypress psoc

I need help designing and testing a two-channel, wireless data acquisition device using Cypress Semiconductor's PSoC 3/5 chips. Analog data will be acquired using the PSoC and transmitted to a PC via Bluetooth.The PC will send acquisition parameters to the PSoC via Bluetooth. Both hardware and simple software will need to be designed and tested. Device will need only ...Read full project description...

Software for movement sensing board

Supply code.Microprocessor PIC16F886-I/SS via SPI to accel. LIS331DLCircuit switch on/off road lights mounted on train trolley, based on forward/reverse movement.Details:PIC controls power by opening/close the negative rail to lights via Q1 or Q2Upon power, default condition is forward direction Q1 is ON, Q2 off.If Accel. sense a forward movement PIC keep Q1 ON, else ...Read full project description...

Embedded linux rtl software defined radio vhf tag finder

As a biologist I like to know at certain Points Of Interest (like feeding places, latrines and holts) if an animal wearing VHF transmitters (e.g. at 148.055 MHz) has been present.It is now possible to use a cheap DVB-T USB stick based on the RTL2832U chipset to make a Software Defined Radio. There is already a lot of information available on how to do this. E.g.: http...Read full project description...

Real time uploading of data from a serial port into excel

Many devices output their data via a serial port. Examples include GPS receivers, weight scales, temperature loggers. I need to log this data in real time into predefined ranges in an Excel worksheet. Macros running independently in Excel will analyze, chart, archive anddelete the data. This project does not include these macros, only the software required to fetch th...Read full project description...

Electronics, schematic and pcb design

Looking for Electronic Engineer who can design schmatic and PCB with following requirment================================================1- Control Motor both direction2-Four Buttons, ON, OFF, Direction(Motor go one direction or both), Time3-Buzzer 5Volt DC4 220VAC , 500W Single Capcitor AC motor5-Normal voltage 220AC, but can vary between 150-320VAC, So make system p...Read full project description...

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