Check schematics for errors (STM32F uC, various industrial connections, Ethernet)
$30-250 USD
En curso
Publicado hace más de 6 años
$30-250 USD
Pagado a la entrega
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.
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
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
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
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
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
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