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EMC compliance advice

$30-250 USD

Stengt
Lagt ut nesten 4 år siden

$30-250 USD

Betalt ved levering
I'm an EE student making hobby electronics. I'd like to sell my product in Europe and for that I need help from someone to improve my design before I send it to a testing house. My project is based on an ATMEL ATMEGA32A-AU running Arduino with an FT232RL chip for serial communication. I will share with you the following: * Schematics * Gerber files If needed I can also share: * Assembled PCB prototypes (I can ship them to you, I'm in Romania) What I need from you: * Advice on how to improve the schematics to pass EMC compliance * Advice on how to improve the board routing * Teach me how to run my own pre-compliance tests using my equipment(I already have a Rigol RSA3015E-TG spectrum analyser with a Rigol NFP-3 Near Field Probe kit) * If you have the equipment, an extra would be for you to make pre-compliance tests
Prosjekt-ID: 26459768

Om prosjektet

10 forslag
Eksternt prosjekt
Aktiv 4 år siden

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10 frilansere byr i gjennomsnitt $195 USD for denne jobben
Brukeravatar
Best EMI-EMC Design Expert at your doorstep! Dear Hobbyist, I couldn’t stop myself from bidding after going through the description as they are an exact match with my skillset and experience. I can review your schematic and PCB and could suggest you EMC solutions along with EMC pre compliance testing. I have experience in ATMEGA based PCB design and know all the intricacies required to get the job done with perfection. With more than 5 Years of experience in PCB Design and Circuit Design in Altium, I can ensure you best quality work and before time delivery. Following is a brief list of expertise that I am carrying: 1. IOT products development 2. Microcontrollers based circuit design – STM32, STM8S etc 3. Smart Products like Smart watch - GSM/GPRS/GPS etc 4. Wireless Products - BLE/WiFi- ESP32/ESP8266/NRF24L01 5. Low Power Battery Products design – Rechargeable and Non chargeable 6. Power Electronics – Buck, Boost, Flyback etc 7. EMI EMI OCmpliant Design Please answer the following questions: 1. What are your future plans with this project? 2. Are there any specific market standards like CISPER you are aiming? 3. What will be ambient temperature of this product? 4. Are there any other specific requirements besides the ones you mentioned Let’s have a quick discussion for 5 mins where I would formulate a plan of action of how we shall take this project to the horizons of success. Regards Pratibha(Nickname -Avi) Quality is never an Accident
$180 USD om 2 dager
5,0 (47 omtaler)
7,5
7,5
Brukeravatar
Hello, thank you for your job posting. I read your description about--EMC I am a senior electrical engineer. I have plenty of experience in firmware development and micro-controller developments. I can write the firmware based on Arduino, Raspberry Pi, Pic, Atmega, FPGA, ARM, DSP, PLC and so on. And I can design the circuit by the Altium, Eagle, KiCAD, Allegro & OrCAD, PADs. I provide the services - Gerber files, Netlist generation, BOM generation and 3D Models of PCAD and ECAD. I am also good at AutoCAD, Solidworks. And I can simulate all circuits with Proteus, LT-spice, Matlab, Simulink, Multisim, and Labview as well. Due to my experience in firmware development, I will bring you the perfect result in time with high quality. I will also give you a detailed explanation of the process. Looking forward to hearing from you soon Thanks
$30 USD om 1 dag
5,0 (160 omtaler)
7,0
7,0
Brukeravatar
Hello there! Hope you are doing well! On checking the requirement from the description, I am confident that I can do this job successfully. I have a good experience and skills in the Electronics Microcontroller Electrical Engineering PCB Layout Compliance Engineering I can send you my previous work as a sample to have a look. You can also checkout my portfolio. https://www.freelancer.com/u/doggar302?page=portfolio&w=f Chat for furtherdetails! Thank u!
$250 USD om 7 dager
5,0 (21 omtaler)
5,6
5,6
Brukeravatar
Dear Sir, I am an expert with more than 20 years of experience in firmware development, prototyping and PCB Layouts. I have developed schematics for Smart meters with EMC/EMI compatability. I assure you the best solution for your work. I am online and available for discussion. Regards Talha
$250 USD om 10 dager
4,5 (64 omtaler)
6,3
6,3
Brukeravatar
Greetings, Thanks for posting your project. I study and work in the field of EMC and PCB design. It depends on what standards you need. I will be happy to help with EMC testing. Regards Tarokh
$200 USD om 7 dager
5,0 (1 omtale)
1,8
1,8
Brukeravatar
I am electrical engineer having command in  ARDUINO,  Microcontroller  MATLAB,EMBEDDED SYSTEM  Power supplies  UPS  PCB DESIGN. And  PROGRAMMING. I have done many projects on above said systems. So i can fulfill your demands regarding your projects. I work till the satisfaction of the employer
$140 USD om 7 dager
5,0 (4 omtaler)
1,4
1,4
Brukeravatar
Hello advertiser, There are many different EMC standards and equipment nature for which these are applicable. There two main domains EMC for PCB and EMC for product i.e., qualification of product that meets the requirements of a specific standard. I have qualified products for certain EMC standards and designed PCBs (with high end FPGAs) on estimated parameters so that they qualify in the first go but Power supply issues are different. I designed PCBs with PIC (PIC16, dsPIC, PIC18, PIC32) and Atmega 8-bit micrcontrollers (Atmega8, Atmega328, ATtiny etc) and RS-232/ RS-485 transceivers but with excellent PCB design never found such problems. For your problem you will have to disclose openly your problem, circuit, PCB design (Gerbers can merely benefit), AND the COMPLIANCE STANDARD. I dont have instruments but enough literature work and design practices so once designed or proposed solution it will be good to check yourself that with spectrum analyzer. I can suggest an off-the-shelf device or design (discrete components based) myself a solution. For any query, judgments/ remarks your acknowledgement is welcome.
$250 USD om 7 dager
0,0 (0 omtaler)
0,0
0,0

Om klienten

ROMANIAs flagg
Bucharest, Romania
0,0
0
Medlem siden jul. 7, 2020

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