ATmega RS485 to Excel Project

£20-250 GBP

In Progress

Posted

over 11 years ago

£20-250 GBP

Paid on delivery

I need a circuit designed and software coded based on the AVR Microcontroller, that will have an RS485 interface, to run a command to read data from a device, and send the data over Ethernet to a Central server, to record into an Excl file. It will need to be programmable, as to run several devices on one site, sending data to the server, also i need to be able to add site name, so i can run devices on several sites. All RS485 commands and response will be given, and I have a demo device here to test with.

C Programming

Electrical Engineering

Electronics

Embedded Software

Microcontroller

Project ID: 3978261

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8 proposals

Remote project

Active 11 yrs ago

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@betaenergy

Dear Sir, We are Reserach and Development company whose working area are : -Digital Motor Control -Analog Design -Electronic Design -Power Electronics -PCB design -Embedded system -Matlab -Simulation of hardware For each concept descriptions are as follows: Digital Motor Control: -3-phase induction motor vector control drive -Flux estimation algoritm generation -DSP(TMS320) implementation on motor drive -Low speed application -Torque and speed loop generation -Control algoritms Analog design -Low power distribution -Noissless special opamp based analog circuits -Analog filters -Orcad simulation of several circuits Electronic Design -RF transmitter and receiver -Bluetooh reader and transmitter -Magnetic reader Power Electronics -Implementation motor drive -AC/DC converter -DC-DC converter -Battery charger -Solar inverter -Renewable Energy simulations -Uninterruptle power supplies PCB design -Schematic design by Altium -PCB design by Altium -Power board design -SMPS board design Embedded system -PIC18,PIC24,PIC30 and dsPIC applications -Ardino -MSP430 -Atmel -DSP(Texas Instruments) -Renesas Matlab -Power Electronics simulation -Motor drive -Wind Energy -Solar Energy -Control applications Simulation of Hardware -Orcad Simulation(TI,National, Linear Tech, Maxim libraries) -LTI -National -Matlab Very important Note: References attached. Please look excel file to see projects which we made until now! Metin

£200 GBP in 4 days

4.6

(15 reviews)

4.7

8 freelancers are bidding on average £319 GBP for this job

@MIKY4227

working with Atmel for more of 20 years

£200 GBP in 7 days

4.8

(19 reviews)

5.1

@Tauseef240

Hi, I am MSc in electronics and has vast experience in doing such projects.

£190 GBP in 4 days

4.7

(18 reviews)

5.0

@codeembedded

Hi, do you have any preferences for the micro (which avr???) and any requirement for the ethernet interface?

£250 GBP in 10 days

5.0

(1 review)

4.3

@ganeshkumarsw

Hello Check your pm

£220 GBP in 7 days

5.0

(1 review)

2.5

@faizankhalid

kindly check pmb.

£1,000 GBP in 30 days

3.6

(1 review)

0.0

@sabinacreative

Hi, We have one of the well experienced C Programmer, electrical and electronics engineer working with us who have experience of more than three years. We assure you professionalism and dedication once the work is awarded to us, we will begin work on it and will complete it within our mentioned timeline and cost! Your project details are discussed with our experienced resources and we considered it suitable to place our bid offer for your project requirements! I will be looking forward to have a very nice and positive reply from you soon! Best regards, Sabina Khan Creative work Soft Wah Cantt

£240 GBP in 30 days