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Embedded Software/Firmware Expert Developer

$250-750 USD

Completed
Posted over 7 years ago

$250-750 USD

Paid on delivery
I am looking for an experienced, competent embedded software engineer to write some source code for a product I am developing. The following platforms will be used: 1. Microchip PIC32MX250F128D 2. MikroC Pro 32 The initial project will include: 1. Developing source code to integrate with a Quectel M95 GSM Chip via a UART comms protocol. 2. Devloping source code to integrate with a Microchip MCP39F511N-E/MQ-ND Single Phase Meter IC 28-QFN (5x5) . You will be provided with the hardware layout and a detailed specification once I have shortlisted a few developers. Your profile and motivation should include reference projects involving Microchip MCU's.
Project ID: 12542291

About the project

21 proposals
Remote project
Active 7 yrs ago

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Hi, I am a post graduate power electronics engineer and having very good experience in product design and development. I am excellent in embedded programming using pic, dspic controllers and MATLAB codding for Power projects, Boot loaders, EEprom. I designed sine wave inverters for standalone and grid tie Inverters. I designed projects like Off line UPS up to 3 KVA, synchronous rectifiers, Solar MPPT chargers, Battery chargers ,Grid tie inverters design with PLL and feedback control circuit emergency light of 66W and Online UPS control cards, Battery Charging power supplies, LED drivers for PWM controlling and dimming, SMPS, Power supplies. I have experience in schematics and PCB design experience in Altium and ORCAD. I am ready to work for you. Please contact for further discussion.
$666 USD in 15 days
4.9 (51 reviews)
6.6
6.6
21 freelancers are bidding on average $598 USD for this job
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hi sir I am an expert embedded system developer please share the further details of your design requirements. I am sure I can take on your project I am waiting for your reply to start Regards
$800 USD in 10 days
4.9 (213 reviews)
7.8
7.8
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hi i am an electrical engineer. i have vast experience related to circuit design and micro controller programming. i have done many embedded system projects on pic micro controllers (check my profile). i have hardware experience regarding pic micro controllers and energy metering. let me know if you are interested. we can discuss further on chat.
$750 USD in 20 days
4.9 (33 reviews)
6.3
6.3
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hello thanks for inviting to bid on your project. i have good skills with microchip controllers programming. i have worked in projects that involves microchip controllers (pic18f4550, pic32, pic18f46k22 and others). i used mplab ide, mplabx IDE. we can discuss details in private chat. regards.
$700 USD in 20 days
4.9 (56 reviews)
6.0
6.0
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Hello Dear, Thanks for your time and providing the details about the scope of work. I am available to develop the Client Server communication function into the Smart Device using PIC32 and M95. The work would include 1- Configuring M95 over AT commands 2- Data transactions over M95 (from Meter to Server and from Server to Meter) 3- Control of modem from PIC32 including UART interface, Power management and sleep control etc 4- The detailed mechanism of Client/Server model (including GPRS connectivity..always alive/data push on sample intervals) and exact communication protocol would be developed in Phase-2. (This bid is for Phase-I : excluding part 4) Regards Ch
$500 USD in 10 days
4.6 (72 reviews)
6.4
6.4
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Hi: I am perfect for this project. Please feel free to write back if you consider. Thank you, -Sam
$722 USD in 7 days
4.9 (25 reviews)
5.3
5.3
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Hi, Basically I'm an electronics engineer. I have seven years of experience in embedded system design using raspberry pi and arduino. I'm also expert in pcb design. Also good with PIC, ARM, MSP microcontrolers. Come to chat for more discussion. Thank you
$555 USD in 10 days
5.0 (4 reviews)
4.6
4.6
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Hi, I am an Embedded system engineer, i believe i can do this project very easily, I am already working on project, which is very similar to this, where i am using "PIC32MX795f512L", with "sim900" gsm module, and the microcontroller interface with a power analyzer too on Modbus, so i believe your project is very similar to this, i can do it very easily in a week. Kind regards, Sadiq Amin
$388 USD in 10 days
5.0 (8 reviews)
4.1
4.1
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hi i had released many projects based on pic32mx and pic32mz. kindly contact me for more details about my previous work.
$555 USD in 30 days
5.0 (4 reviews)
3.6
3.6
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Hi, Myself Dhaval, Embedded Software programmer, Have hands on with PIC MCUs as well with other stuffs. Interested to help you. Dhaval
$555 USD in 10 days
3.8 (5 reviews)
3.9
3.9
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Hi, I already have done a similar project with PIC18F and a GSM/GPS module for a industry level project which was tested trough around a year. I hope i can give you the most reliable solution for the best price. Thanks and Regards, Aruna
$555 USD in 30 days
4.3 (2 reviews)
3.0
3.0
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hello, i am doing embedded designs and programming i can do this work for you please give more details like how the program to work if interested please contact
$555 USD in 10 days
0.0 (0 reviews)
0.0
0.0
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Dear, That is amazing , I love microchip microcontrollers, and I already programming it using miKroC, I have a good knowledge about circuit design , so I will be the best person for do that. but I am new on this platform (freelancer.com) that is the reason for offer low price , you should take this chance. I will wait your chat, good times
$444 USD in 7 days
0.0 (0 reviews)
0.0
0.0
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I'm a professional embedded design engineer with 3+ year of experience in pcb design and firmware development. I developed embedded devices like q management system and gsm module based devices using pic18f controllers. I hope I can complete this work in 15 days but I need to know the exact work to determine the exact time.
$555 USD in 15 days
0.0 (0 reviews)
0.0
0.0
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I have 5 years experienced in embedded programing. I also worked with GSM module Quectel communicate with MCU bay AT command
$555 USD in 30 days
0.0 (0 reviews)
0.0
0.0
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I have solid experience developing energy metering embedded modules on STM32F4 and PIC 2 bits MCUs. Also have extensive knowledge and experience with Microchip devices and other serial protocols such as UART. I can forward a copy of my CV for more details about work experience and projects I have worked on in the past.
$722 USD in 10 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of SOUTH AFRICA
Durban, South Africa
5.0
60
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Member since Jun 21, 2011

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