Find Jobs
Hire Freelancers

Analog signal manipulation for Automotive

€30-250 EUR

Slutfört
Publicerad över två år sedan

€30-250 EUR

Betalning vid leverans
I have this circuit, its take signal from one pressure sensor and modify the output by remove signal using an PWM generated from one micro then the output goes out to the original ECU I have many problems with EMI specially from 20Mhz to 400Mhz with Bulk current test Can you have any suggestion Thanks
Project ID: 32265480

Om projektet

16 anbud
Distansprojekt
Senaste aktivitet två år sedan

Ute efter att tjäna lite pengar?

Fördelar med att lägga anbud hos Freelancer

Ange budget och tidsram
Få betalt för ditt arbete
Beskriv ditt förslag
Det är gratis att registrera sig och att lägga anbud på uppdrag
Tilldelad till:
Använd avatar
Hello How are you? Thanks for your posting job. I have read your project requirements and I am 100% sure I can complete your project perfectly. ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ ⭐ I have 15 years experience in Circuit & PCB layout design and Microcontroller Firmware design. I will do my best to give you satisfactory results if you hire me. Please discuss about your project in more details. I can deliver your job efficiently within timeline. If you hire me, I think you won't regret. Best regards. Thank you Koba
€140 EUR Om 7 dagar
0,0 (0 omdömen)
0,0
0,0
16 frilansar lägger i genomsnitt anbud på €176 EUR för detta uppdrag
Använd avatar
Hi there,I'm biddin on your project "Analog signal manipulation for Automotive"Arduino, Electrical Engineering, Engineering, Electronics and Microcontroller I have this circuit, its take signal from one pressure sensor and modify the output by remove signal using an PWM generated from one micro then the output goes out to the original ECU I have many problems with EMI specially from 20Mhz to 400Mhz with Bulk current test Can you have any suggestion Thanks I have read your project description and i'm a Professional Engineer therefore i can do this project for you perfectly.I still have a few questions. please leave a message on my chat so we can discuss the budget and deadline of the project. Thanks. .. .
€250 EUR Om 4 dagar
4,8 (111 omdömen)
7,9
7,9
Använd avatar
Best Analog Design Expert at your doorstep! Dear Client, We can solve all problems effectively about EMI from 20Mhz to 400Mhz and share the suggestions and improvements for Analog signal manipulation for Automotive. We have seen the attached document you shared. We have extensive experience in Analog signal Manipulation based PCB design and know all the intricacies required to get the job done with perfection. Please message us for robust and reliable EMI development. With more than 15 Years of experience in PCB Design and Circuit Design in Altium, We can ensure you best quality work and before time delivery. Following is a brief list of expertise that we are carrying: 1. IOT products 2. Microcontrollers based circuit design – STM32, STM8S etc 3. Smart Products like Smart watch - GSM/GPRS/GPS etc 4. Wireless Products - BLE/Wi-Fi- ESP32/ESP8266/NRF24L01 7. Pressure Sensor, Micro 8. PWM Controller 9. ECU 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? Let’s have a quick discussion for 5 mins where we would formulate a plan of action of how we shall take this project to the horizons of success. The Price mentioned is for indication purpose and exact would be calculated after requirements finalization. Regards Avi Tech Experts Quality is never an Accident
€180 EUR Om 2 dagar
5,0 (47 omdömen)
7,5
7,5
Använd avatar
I have over 35 years experience as an electronic design engineer, please see my profile for more details. Because of my wealth of experience, I will be very pro-active in advising you best solutions to meet your requirements. The current price and timescales are only place holders to allow me to communicate with you If you used a DAC to implement the modification you would avoid the PWM signal radiating? Please get back to me if you feel I could help Best Regards Dave Lelievre
€250 EUR Om 7 dagar
4,9 (28 omdömen)
6,3
6,3
Använd avatar
Hi! I have understood your requirnments about your project with every detail of it. I am an Electrical Engineer with more then 9 years experience in electronics, circuit design, PCB layout, Verilog, FPGA, Embadded System, microcontrollers, Proteus, Arduino, Raspberry pi, NB-IOT, Algorithm and Product design. I can assure satisfactory work. I'll be glad to work with you. Thank You!
€250 EUR Om 7 dagar
4,8 (21 omdömen)
5,6
5,6
Använd avatar
Hello. I have read your project description and we can implement CAN protocol as it is used in automotive and also mention OBD-II I have great experience in mechatronic engineering and i have 7+ years experience in embedded field and I'm sure that I can complete this project perfectly. i'm an expert in SDR(SOFTWARE DEFINED RADIO) and arduino and expert in PCB layout in altium software up to 4 layers therefore i can do this project for you perfectly. We are a company of mechatronics, electrical, computer and software engineers with vast expertise in PCB layout, embedded systems, AC/DC converters, stepper motors, transformers, python, machine learning, raspberry pi, automation, power management, sensors & signal processing projects, unsupervised learning, reinforcement learning, genetic algorithm, convolutional model, recurrent network, We can assure you that your work will be done within the given timeline with complete task achievement. Feel free to contact for further queries so I may guide you well.
€250 EUR Om 7 dagar
4,8 (13 omdömen)
4,8
4,8
Använd avatar
Hi I can solve all problems effectively about EMI from 20Mhz to 400Mhz and share the suggestions and improvements for you. I have seen the attached document you shared. I have humungous experience in Analog Signal Manipulation for Automotive and would make the solution cost-effective, robust, and efficient. If you are looking for a reliable design partner please message me now. I provide services of PCB Design, Circuit Design, Circuit Review, PCB review, Circuit simulation, IOT products development, and Sensor conditioning product development. My expertise of mine is in the following fields: 1. Wireless Products – BLE, Wi-Fi, NFC, Lora, etc 2. Power Electronics- Buck, Boost, Flyback, Half Bridge, etc 3. IoT sensors interfacing – Pressure, Temperature, Moisture, PH, etc. 4. Microcontrollers- ESP32, STM32, STM8S, RL78 etc. 5. GSM, GPS, GPRS, 6. Analog, Micro After reading your project details, I have certain queries and suggestions: 1. What is the application of this product? 2. What will be the ambient temperature of this product? 3. What are the mechanical constraints to be taken care of? 4. What are the standards that the product would be complying to? 5. What are the user protections required for this project? Please try to answer these questions based on which I would be providing free of cost consultation. Waiting for your message, Regards Hari Mohan Engineering for one is magic for others
€140 EUR Om 2 dagar
5,0 (2 omdömen)
4,7
4,7
Använd avatar
Analog signal manipulation for Automotive I have read and understood all your project details and I feel my self the best candidate to complete this project with 100% accuracy. I have vast amount of experience in this industry since I am working from 2009 as a professional writer. I have huge number of client base in these 12 years. I can write Articles, Blogs, Website Content, CV, Business Plans, Books & eBooks and Product Descriptions. I provide Supreme Quality Work against very low prices even in short deadlines. You may contact me anytime so we can discuss your project in detail. Thank You.
€30 EUR Om 1 dag
4,4 (29 omdömen)
4,7
4,7
Använd avatar
Hi there, I'm peter, I'm very experienced with Power Electronics circuits, and EMI/EMC problems, are a normal thing, to tackle, I believe with a proper explanation, I could even give you a solution within a day. I'm very sure I can do this because I design Power Electronics designs using high frequencies. This should be a piece of cake for me. I'm a genuine freelancer, and I always do all it takes to get you satisfied. You can trust I will give you great results. Please check out my portfolio. I always make sure I solve the problem in very little time with the highest quality. I'm sure I'm the right guy for this Job. Just let me prove it to you. Thanks. Peter.
€112 EUR Om 4 dagar
5,0 (8 omdömen)
4,3
4,3
Använd avatar
I'm interested in your project. I'm an Embedded software Developer worked on Automotive Software development companies here in Egypt. please let us talk about your project.
€150 EUR Om 7 dagar
5,0 (5 omdömen)
3,5
3,5

Om kunden

Flagga för ITALY
Tezze sul Brenta, Italy
0,0
0
Verifierad betalningsmetod
Medlem sedan dec. 3, 2021

Kundverifikation

Tack! Vi har skickat en länk för aktivering av gratis kredit.
Något gick fel med ditt e-postmeddelande. Vänligen försök igen.
Registrerade Användare Totalt antal jobb publicerade
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Laddar förhandsgranskning
Tillstånd beviljat för geolokalisering.
Din inloggningssession har löpt ut och du har blivit utloggad. Logga in igen.