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PCB Update - TeraOhm Input impedance test / simulate & improve.

$30-250 USD

Lezárt
Kiadva ekkor: 8 hónappal ezelőtt

$30-250 USD

Teljesítéskor fizetve
I am looking for a freelancer to analyse my current schematic and PCB design. I need to verify current input impedance and if required improve the input impedance to the >1 TeraOhm range. The project requires both TeraOhm input impedance testing and PCB simulation. Specific requirements for the new impedance value: I have a specific value in mind that I would like the freelancer to achieve. >1 TeraOhm range I need a detailed report of the changes and simulations performed on the PCB. The documentation should provide a comprehensive overview of the modifications required. Ideally we don't want to modify the current PCB layout but hopefully only make changes to specific components to get as close as possible to the target input impedance. This means the same footprint components. in the end the two amplification circuits are read by ADC (3.3v chip). orp input -1500mV -> +1500 mV pH input: -400mV -> + 400mV See images attached of current setup. Ideal skills and experience for this project: - Experience in TeraOhm input impedance testing and PCB simulation - Proficiency in analyzing and improving PCB performance - Strong documentation and reporting skills to provide a detailed report of changes and simulations. - Have own software for simulations.
Projektazonosító: 37258268

A projektről

17 ajánlat
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Aktiválva: 6 hónappal ezelőtt

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17 szabadúszó adott átlagosan $172 USD összegű árajánlatot erre a munkára
Felhasználó avatár
Hi there! My name is Metin and I am excited to introduce you to PCB Update - TeraOhm Input Impedance Test / Simulate & Improve. I have over 20 years of experience in the electronics field which includes working with analog design, circuit design, electronic design, microcontroller and more. As part of the project requirements, I would like to analyze your current schematic and PCB design and verify current input impedance and if required improve the input impedance range to >1 TeraOhm. This project requires both TeraOhm input impedance testing and PCB simulation. With my experience in both TeraOhm input impedance testing and PCB simulation I am confident that I can achieve the target value for the new impedance range. Additionally I can provide a detailed report of the changes and simulations performed on the PCB which is important for you to get accurate results for future use. I'm available to answer any questions or concerns you may have about my skillset as well as providing a free consultation if needed. Please let me know if you're interested in discussing further how we can make this project happen together!
$84 USD 7 napon belül
4,9 (105 értékelés)
7,0
7,0
Felhasználó avatár
Greetings, I have read and understood your requirements, you need someone expert in PCB designing. I am an electronics engineer and expert in Circuit schematic and PCB designs. I can check and verify your circuit for any errors and can modify it to achieve the desired output. You can see my portfolio/ reviews and feedback regarding similar projects. Please send a message in chat to discuss further details. Regards, Ahmed.
$140 USD 7 napon belül
4,9 (159 értékelés)
6,8
6,8
Felhasználó avatár
I understand that you are looking for a freelancer to analyze your current schematic and PCB design and provide a report of changes and simulations required to get close to the target input impedance. I am confident that my expertise in TeraOhm input impedance testing and PCB simulation will be an asset for this project. Additionally my proficiency in analyzing and improving PCB performance makes me the perfect fit for this job. Additionally I have own software for simulations which will be an added benefit for you during the project development phase. My team and i are ready to provide comprehensive documentation and report on all modifications required to achieve the target impedance value. We are also available to answer any queries related to the project at any time. Please feel free to discuss this project further or ask any additional questions if needed.
$30 USD 5 napon belül
4,9 (51 értékelés)
5,8
5,8
Felhasználó avatár
Best PCB Design Expert! ⭐ ⭐ ⭐ ⭐ ⭐ Dear Client, I have gone through the attached png file and will be able to execute this project for you. With over 30 years of experience in electronics design, circuitry, and PCB design, I am excited to propose my expertise for the project titled PCB Update TeraOhm Input Impedance Test and Simulate & Improve. I am confident in my ability to deliver exceptional results. ✅I will thoroughly analyze your current schematic and PCB design to understand the existing input impedance and identify areas for improvement. ✅ I will create a virtual model of your PCB design. This will allow me to simulate changes without modifying the current layout initially. ✅I will focus on optimizing specific components while retaining the same footprint wherever possible. This approach minimizes the need for PCB layout modifications, reducing cost and complexity. ✅ I will provide a comprehensive report detailing all modifications and simulations performed on the PCB. ⭐Could you provide additional information on the operating environment? ⭐Are there any particular constraints or specifications related to the components currently in use? I am confident in delivering a detailed report encompassing all modifications and simulations performed, ensuring the input impedance exceeds 1 TeraOhm. My commitment lies in enhancing the PCB without compromising its original layout. Best Regards Hari Mohan
$250 USD 7 napon belül
4,4 (7 értékelés)
6,2
6,2
Felhasználó avatár
Dear Client, I’m excited about the opportunity to collaborate with you on this intricate task. I understand the critical nature of achieving an input impedance in the >1 TeraOhm range and ensuring optimal performance of the amplification circuits, as per your specific inputs. With my extensive experience in TeraOhm impedance testing and PCB simulation, utilizing top-tier simulation software, I’m confident in delivering precise analysis and actionable insights. My approach will focus on a meticulous examination of your current schematic and PCB design to understand their inherent characteristics and behaviors. Respecting your preference to retain the current PCB layout, my efforts will be dedicated to proposing modifications to specific components, ensuring they share the same footprint, to achieve the desired input impedance. Every proposed change will be validated through rigorous simulations to ensure they meet the set criteria while maintaining the integrity and performance of the amplification circuits and ADC interface. I’ll provide a comprehensive report detailing the analysis, proposed modifications, simulation results, and actionable steps to achieve the targeted input impedance. The report will be enriched with visual aids for an intuitive understanding and future reference. Looking forward to working together Kind Regards Avi Gupta Quality is never an accident
$1 000 USD 7 napon belül
5,0 (6 értékelés)
5,4
5,4
Felhasználó avatár
Hi, I am an expert Mechatronics Engineer, I am certified and with +7 years of experience. Working with professional ethics, including paying attention to all the small details and respecting deadlines are from my principles. I have a hard working team in all fields of engineering , In case you have a multidisciplinary project or your project is big and you want to finish it quickly. Mechanical constructions : (Solidworks, Autocad, HVAC Systems, Fire Fighting systems, Plumping, etc). Software : (Information Security, Communication, Apps Development, Web Development, etc). Embedded systems & microcontroller applied in automotive industry , espicially in (AUTOSAR). Electronics : (Designing Circuits, PCB design, Digital Control, etc). With all these years of experience and professional practices, and as an expert experienced mechatronics engineer i'm leading this qualified team to ensure your 100% satisfaction without not lateness in time or increase in costs of the project. I am ready to start working on this project as soon as you award it to me. please have a look on my portfolio to see some of my done projects but unfortunately most of the projects that we have did i didn't got a permission from the hiring people Whether in this site or elsewhere to put their projects in my portfolio and i have to respect their wishes. Please contact me if you are interested. Looking forward to hearing from you. Mohammad Magdy.
$140 USD 3 napon belül
5,0 (9 értékelés)
4,0
4,0
Felhasználó avatár
Hello! My name is Muhammad Irfan Shabbir and I am a qualified electronics freelancer with 3 years of experience in writing academic papers and content for niche websites. I understand from your description that you are looking for a freelancer to analyze your current schematic and PCB design and verify current input impedance, if required improve the input impedance to the >1 TeraOhm range. I have the necessary skills and experience to complete this project. Specifically, I have extensive experience in TeraOhm input impedance testing and PCB simulation which will be required for the project. Additionally, I am highly skilled in analyzing and improving PCB performance which is required for achieving the target input impedance value. With my thorough documentation and reporting skills, you can rest assured that you will receive an accurate report detailing any modifications made to the current PCB layout as well as images of the results taken along the way.
$140 USD 7 napon belül
5,0 (5 értékelés)
3,1
3,1
Felhasználó avatár
Hey, Got the Brief of your project PCB Update - TeraOhm Input impedance test / simulate & improve. and completely understood the description "I am looking for a freelancer to analyse my current schematic and PCB ......" and so forth, Pro skills in Circuit Design, Microcontroller, Electronic Design, Electronics and Analog Electronics. AI, PSD, JPEG, PNG, PDF or any Required Format. Completed alot of projects with these Skills securing 5 Stars. Quickly Check out my Profile: https://www.Freelancer.com/u/DezignzBeasT Got Some Examples to Share? Click the CHAT button & Lets Start the work! Await
$30 USD 1 napon belül
5,0 (1 értékelés)
2,7
2,7
Felhasználó avatár
I have more than 6 years’ experience in embedded hardware designing, multilayer PCB layout with “Altium designer” and “KiCad”. My specialty lies on ARM Based embedded system design with EMC standard. I have experience working alongside with international company, at Sweden and Australia. Kindly refer to example of my work done :)
$140 USD 1 napon belül
5,0 (6 értékelés)
2,1
2,1
Felhasználó avatár
I am damn sure that I can complete this project "PCB Update - TeraOhm Input impedance test / simulate & improve. " beyond your expectations and within your given time and budget. I am a Ph.D. degree holder in education management with vast experience in the academic writing field. Alongside my team, I provide custom writings that not only meet your requirements but also adhere to the rules of academic writing. I can solve any kind of assignment related to every subject; Business, Public Relations, Economics, International Affairs & Relations, Education, History, Sociology, Psychology and Criminology, Engineering, Mathematics, English, Literature, and Psychology. I will help you to score over 90% grades in all your homework and assignments even with short deadlines. I promise you that I will provide high-quality and plagiarism-free solutions even with "3-Hours" deadline. Please click on "Award" button to hire me. I am waiting for you, "Thank You"
$30 USD 1 napon belül
5,0 (1 értékelés)
1,1
1,1
Felhasználó avatár
✦◼️✦ "Full-5 Stars Rating✦◼️✦ - ✦100% Marks Guaranteed!✦ I have 9+ years of experience in managing academic writing jobs successfully. I have done my Master's in English Literature, but I have worked with clients completing their tasks for different subjects such as; English Literature, Social Sciences, Finance, Economics, Medical, as well as, Nursing. I have prepared myself all of these professional years to be a multi-tasker, who can help you to get out of trouble for any type of assignment. I always provide my clients with High-Quality Solutions at very REASONABLE PRICES even with SHORT DEADLINES. I can help you with; Case Studies, Research Essays, Online Exams, Quizzes, Summaries, Reports Dissertations ETC. I provide FREE Turnitin reports and countless revisions facility to fully satisfy my clients. and "I PROMISE you with 100% SUCCESS". For samples, visit my profile: https://www.freelancer.com/u/FineIdeas
$30 USD 1 napon belül
0,0 (0 értékelés)
0,0
0,0
Felhasználó avatár
Hey I saw your project details for the PCB design. I have over 5 years+ 5experience As make the 2D/3D models. I am very innovative to work all kind of work like on this plat Form like:-- AUTO CAD,3DS MAX,REVIT 2021,2022,CAD/CAM,3D MODEL ARCHITECTURE PLAN 2D 3D WITH RENDERING. REALISTIC RENDERING OR HOUSE LIKE EXTERIOR OR INTERIOR rendering am doing. 2D/3D FLOOR PLAN DESIGN. Thanks and Regards Sumit kumar
$56 USD 1 napon belül
0,0 (0 értékelés)
0,0
0,0
Felhasználó avatár
Hello,  Hope you are doing well. Just read Your project description. PCB Update - TeraOhm Input impedance test / simulate & improve. i have done many project-related engineering, Solid work, CAD/CAM, product designing, CFD & FEA simulation, design analysis, 3D modeling, and manufacturing of sheet metal and structural assemblies. show you my previous work similar with your requirements. so provide you unlimited changes and revision till you are satisfy. Design # Work On Time # Within Budget # Attention to customer requirements. Thanks..
$80 USD 2 napon belül
0,0 (0 értékelés)
0,0
0,0
Felhasználó avatár
HELLO, Welcome to my profile, Home to Professional and Quality services with 100% customer satisfaction guarantee. I'm a Licensed Certified & Experienced Expert in the respective project requirements. Dear Client, I take this opportunity to inform you that i have KEENLY gone through all your project requirements as given in your project description and I confirm to you that i can perfectly deliver as instructed. Being in possession of all CLEARLY STATED required project skills (Microcontroller, Electronic Design, Circuit Design, Analog Electronics and Electronics) as this is my area of professional specialisation having completed all Certifications and developed adequate experience in the same area, I hereby humbly request you to consider my bid for Professional, Quality and Affordable services always. STRICT TIMELY DELIVERY & UNLIMITED REVISIONS. Kindly Message Me We Discuss More About The Project and seal the contract. Welcome and Thank-you.
$250 USD 1 napon belül
0,0 (0 értékelés)
0,0
0,0
Felhasználó avatár
Hello,I am an Engr. Uzair Electrical Engineer with 4 Years of feild experience. I understand that you are looking for a freelancer to analyze your current schematic and PCB design and improve the input impedance to the >1 TeraOhm range. I believe I am the best fit for this project because of my extensive experience in circuit analysis, electronics, digital and analog systems, power systems, control systems, and circuit design and analysis software. I have the skills needed to complete this project including TeraOhm input impedance testing and PCB simulation as well as analyzing & improving PCB performance. Additionally I have my own software for simulations which makes it easier for me to get accurate results quickly. My commitment to quality assurance and timely delivery makes me a top choice for these types of projects. If you would like more information or wish to discuss further please don't hesitate to contact me directly. Thank you for considering me for this position!
$140 USD 7 napon belül
0,0 (0 értékelés)
0,0
0,0

Az ügyfélről

SOUTH AFRICA zászlója
Cape Town, South Africa
5,0
6
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Tagság kezdete: márc. 12, 2020

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