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R$90-750 BRL

Closed
Posted over 7 years ago

R$90-750 BRL

Paid on delivery
I need a project, using the XTR115UA / 2K5 CI to convert the signal from a 0-5A current transformer to a 4-20 mA (2-wire, self-powered) instrumentation loop. The project should use component to provide fine tuning, through trimpot, for calibration of the output signal. The project should provide the listing of the components, SCH and PCB. PCI assembly and prototype assembly are not required.
Project ID: 12507026

About the project

10 proposals
Remote project
Active 7 yrs ago

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10 freelancers are bidding on average R$674 BRL for this job
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Hello. I'm an electrical engineer/PCB designer. You may check my qualification in the profile . Your project is interesting for me. We may discuss any questions
R$450 BRL in 10 days
4.9 (89 reviews)
6.2
6.2
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I have done several projects with different levels of converters. I can do this for you, based on the optimal solution.
R$700 BRL in 5 days
4.9 (28 reviews)
5.5
5.5
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Dear Valued Employer, My name is Martin Botsov and I am an engineering physicist with extensive experience in the field of circuit design, circuit prototyping and PCB design. As I understand from the project description you are looking for an electronics engineer capable of designing a custom 4-20mA instrumentation circuit according to all stated requirements. So, without further ado here's how the workflow would look like, if you happen to choose me as a partner for your project: 1. Initial discussion 2. Proposal for solution 3. Block diagram of proposed solution 4. Schematic drafts based on proposed solution 5. Component library creation 5.1 Schematic symbol library creation 5.2 Footprint library creation 6. Schematic drawings 7. Review of schematic drawings 8. Layout design 8.1 Components placement and arrangement 8.2 Components routing 8.3 Review of final layout design 9. Design rule check 10. Final check, verification and validation 11. Production files (GERBER, NC DRILL, ASM, PICK & PLACE, STEP, BOM, SCH, 2D mechanical) Your project will be carried out on Altium Designer and Autodesk Inventor. Don't hesitate to contact me with questions regarding any details around your project. You could also check out my profile on Freelancer and LinkedIn for more details around my professional experience. I am looking forward to hearing from you soon. Thank you for you time. Kind Regards Martin Botsov
R$748 BRL in 42 days
5.0 (7 reviews)
4.6
4.6
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Hello Sir, I am electronics engineer and have experience in developing electronics instrumentation designs. I have read your requirements and I would like to work with you on this project. Kindly have a look at my profile. Let me if you are interested. Thanks
R$611 BRL in 15 days
5.0 (2 reviews)
2.8
2.8
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I’m a writer, an idea guy, and a difference-maker. I write with passion, discernment, perception, credibility, and punctuality which make me come up with the best result ever. Also, I deliver great results with a process that’s timely, collaborative and at a great value for my clients. I am reliable, innovative, creative, swift, dependable, effective, and efficient. I always give desired result with the sole aim of exceeding my clients' expectation and making them "wow". Once again, I always love to meet up with expectations. Just contact me for a chat, my price is fair, always at your willingness to pay. Thanks ............................................................................................. To hire me directly, just copy and paste in your url "www.freelancer.com/hireme/expertzworld"
R$305 BRL in 3 days
3.6 (2 reviews)
2.7
2.7
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Hi,Client. I am an expert in the electronic fields. I have many experience in circuit design, PCB design, firmware and embedded software, LabView. I had developed many products ago using various microcontroller including DSP(TMS320F2812), ARM(Tiny6410, Cortex210), PLC, Atmega, CPLD, ADuC, USB controller, STM32 atc. For example, SCADA system and Servo motor driver, 8 axis CNC, PCI card, 3kw Inverter etc. I wish to meet you. Thanks. Carl.
R$250 BRL in 3 days
4.8 (3 reviews)
1.9
1.9
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A proposal has not yet been provided
R$2,222 BRL in 30 days
5.0 (1 review)
0.8
0.8
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Hello, EXPERTISE FOR SCH AND PCB LAYOUT.. I have seen your requirement and telling you that we have resources for this kind of requirement. For outsourcing industry we would have experience of 5 years and we have 60+ highly skilled developers for Mobile, Web, Animation, Game Development and Internet Marketing. We are new here and proudly inform you that we get business through company website inquiry and previous recommend clients. We serve you better and expect us to be chose my company for your project selection criteria area. Waiting from hear you very soon..... Cordially, Rocky
R$466 BRL in 3 days
0.0 (0 reviews)
0.0
0.0
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Hi sir We are expert in circuit designs. We offer you our solution at very affordable and comparatively low rates. Please discuss in detail. Let me introduce my team to you and what we offer to our clients. We are team of expert engineers and developers who are sound experienced in embedded systems (arduino + other microcontrollers), programming, circuit designs, electronics, product designs, pcb layouts, database management, MySQL, android apps etc. We will deliver design and code, if you want us to send you prototype, you have to pay additional charges of prototyping and courier such as DHL/FedX etc. We are very friendly in nature and will help our clients during and after projects completion. We are flexible in communications and rates. Very much looking forward to hear from you on this in coming days. Regards, Ahmed Lead Technical Engineer Turktronics
R$450 BRL in 10 days
0.0 (2 reviews)
1.8
1.8
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Hello, We have already developed such units for the industrial application. Please share your Current Transformer details and we can also provide Voltage output versions (Isolated). Schematic and Layout will be done using KICAD. Thanks and Regards, Santosh
R$466 BRL in 3 days
0.0 (0 reviews)
0.0
0.0
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I have a degree in electrical engineering and I have a passion for making reliable and simple to use products.
R$333 BRL in 4 days
0.0 (0 reviews)
0.0
0.0

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