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embedded software developer

₹75000-150000 INR

Closed
Posted about 5 years ago

₹75000-150000 INR

Paid on delivery
development the machine like this which we need to develop.
Project ID: 18858146

About the project

5 proposals
Remote project
Active 5 yrs ago

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5 freelancers are bidding on average ₹120,555 INR for this job
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Hi, I hope you are doing well. I have expertise in embedded system design and development. I have reviewed your project details. It just indicates peripherals. Can you share more details? Looking Forward, Khawaja
₹125,000 INR in 30 days
4.8 (62 reviews)
6.9
6.9
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Hello, Thank you for a detailed system block diagram. I would like to meet in person to discuss this thoroughly if possible. However , I am outlining the development work involved and a few queries with them. 1. SMPS - To operate on 230V mains ( Isolated AC DC power supply) 2. BLDC motor drive- Single Phase(assumed) 3. MOSFETS/ TRIACS and Relay Drivers. 4. Communication - UART/USB/ SPI / I2C ( one type of communication should be sufficient - why are all types needed) 5. ESD protection for which input ? Communication? 6. Is IR to be used as proximity sensor ? And need datasheets of other sensors for interface. 7. 128x64 graphics display can be used. Touch keys for user input. I am proficient in both hardware and software design for electronics products and have 6+ years of industry experience with the same. I am only sharing a tentative quote at present. A detailed proposal can be drafted after we finalize the specifications. Please also have a look at my portfolio as a freelancer which includes SMPS design and motor drives as well as embedded programming. Please let me know whether hardware and PCB is already designed and developed . So I can quote only for software design. You can also have a look at my linkedin profile. Regards, Shaikh Nasreen, Mumbai, India
₹150,000 INR in 60 days
0.0 (0 reviews)
0.0
0.0
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Skilled embedded C, Middleware and cloud software developer working for a Fortune 100 American MNC specialised in Internet of Things Domain worldwide.
₹77,777 INR in 30 days
0.0 (0 reviews)
0.0
0.0
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I can use the AT command set. I also judge all communication protocols. I realize projects related to the following written protocols. I did a remote-controlled greenhouse applications with GSM. I perform vehicle tracking and M2M applications. I'm experienced embedded software design with 16/32 bit processors in the C language application development. I use Microchip's 8-bit,16-bit (DSPic), STM32 series processors. Wireless and wired communications ((I2C, UART, USB, SPI), (Modbus, Ethernet, Wi-Fi, BLA, GSM, GPS, GPRS, RF)) and knowledge of the hardware and software design issues I'm experienced. I made electric vehicle production feasibility study. Power electronics, knowledge, communication and energy issues, and I'm experienced. I realized it was my application on renewable energy sources. I use as a professional PCB programs smoothly.I'm experienced in the appropriate PCB circuit design for EMI and EMC characteristics. investigation of electronic and mechanical components required for device design electrical properties and size survey for electronic materials and mechanical materials price research for electronic materials and mechanical materials diagram of embedded software circuit board on breadboard preparing header files containing components code testing on the circuit device circuit diagram drawing printing circuit design compatible with device box EMI - EMC control and last check for trace
₹125,000 INR in 10 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of INDIA
Pune, India
0.0
0
Member since Mar 3, 2019

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