Check schematics for errors (STM32F uC, various industrial connections, Ethernet)

$30-250 USD

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Lagt ut

over 6 år siden

$30-250 USD

Betalt ved levering

We are looking for an experienced hardware engineer who will check finished schematics for errors. Schematics consists of: - STM32F microcontroller - various industrial connections(4-20mA inputs and outputs, 0-5V inputs and outputs, ADCs, DACs, some op-amp buffers, RS485 and RS232 chips) - power supply buck converters - Ethernet physical layer Please only apply if you have experience in designing all parts mentioned. Your job will be to check connections and parts if made properly and adequate. Board complexity is medium. Capable engineer should be able to check the whole schematics is 4-6 hours time. Freelancer must be fluent in English. Schematics will be provided after freelancer selected.

Circuit Design

Electrical Engineering

Electronics

Microcontroller

PCB Layout

Prosjekt-ID: 15291646

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10 forslag

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Aktiv 7 år siden

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10 frilansere byr i gjennomsnitt $110 USD for denne jobben

@RegulViktor

Hello. I'm interested in your task. Have experience in the schematics design and pcb layout too. Works in different EDA. You mau check ,u qualification in the profile Relevant Skills and Experience PCB design: power supply, analog circuits, high speed interfaces (include corresponding schematic design) Proposed Milestones $100 USD - Verifying sch

$100 USD om 3 dager

4,9

(208 omtaler)

7,5

@MuhammadUzair16

I can review your schematics and recommend changes that could improve the circuit. Relevant Skills and Experience I am an electronic engineer with more than 10 years of experience. I have worked with these components before. Please contact me to discuss details Proposed Milestones $100 USD - complete

$100 USD om 1 dag

5,0

(16 omtaler)

5,7

@CoherentTech123

I am an expert in embedded systems especially STM32F and MSP430 MCU with more than 15 years of design experience. I assure you the best Schematics review for your work Relevant Skills and Experience Embedded Systems Electronics Prototyping Proposed Milestones $70 USD - Complete Schematics Review of the Project

$70 USD om 3 dager

4,6

(52 omtaler)

6,1

@mzdesmag

I am perfect for this job and I will complete the job as required. Relevant Skills and Experience Circuit Design, Electrical Engineering, Electronics, Microcontroller, PCB Layout Proposed Milestones $111 USD - Initial Milestone

$111 USD om 1 dag

4,4

(7 omtaler)

4,4

@rahulrao187

A proposal has not yet been provided

$45 USD om 3 dager

5,0

(7 omtaler)

2,2

@creonsolutions

I am an electronics engineer with more than three years of experience in embedded systems designing. Relevant Skills and Experience I have worked with STM32 based systems before. SO I think I can get this schematics verified quickly in the given time frame. Proposed Milestones $166 USD - verification

$166 USD om 3 dager

5,0

(2 omtaler)

1,8

@mostafaazied

sir i will do my best t do what you need Stay tuned, I'm still working on this proposal.

$40 USD om 1 dag

0,0

(0 omtaler)

0,0

@adsparksystems

Experience of More than 5 year in designing hardware and software on STM32XX series microcontroller. Relevant Skills and Experience Experience of More than 5 years in designing hardware and software on STM32XX series microcontroller with various interfacing like ADC / DAC / Memory / Ethernet / Serial communication / RS485 / SPI Proposed Milestones $155 USD - Advance

$155 USD om 3 dager