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Add POE Injector to existing PCB schematic

$250-750 USD

Completed
Posted about 2 years ago

$250-750 USD

Paid on delivery
Design PoE Injector. On the schematics page 1, it is 10/100Mbps normal Ethernet port designed. Need to add PoE injection to supply power to the IP Camera at the other end of Ethernet cable. On the page 5, there is a 48V non-isolated boost converter, but it would be better to have an isolated 48V supply instead. Restrictions: 1. Only need schematic design, preferred in EasyEDA format. 2. All components must be in stock in one of LCSC, Digi-Key, Mouser. the most preferrable option is LCSC. 3. all passive components - R, L, C, need to be 0603 or 0805 packaged, except high-voltage elctryle capacitors.
Project ID: 33238746

About the project

12 proposals
Remote project
Active 2 yrs ago

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$0 USD in 7 days
5.0 (8 reviews)
4.7
4.7
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Thanks for Freelancer which gives chance to meet you. I hope you are good. I have read your description carefully and understand everything. I’m Electronics engineer who have 25 year experience on analog design, renewable energy, power electronics, motor control, microcontroller coding and PCB design. I can design your board with respect to your requirements. I will select necessary components by parametric search of Digikey. Since I have done similar projects before, it is easy to give good solution. You can learn everything about me by reading profiles below: [login to view URL] [login to view URL] https://www.freelancer.com/u/macroenergy Please look my feedbacks, project completed, portfolios, information on me and resume. If you do it, you will see that I’m best engineer who can do your project. If you respond me ,I can send examples and we can talk future projects also. We can work as team for long term. Any questions you can ask me.
$330 USD in 7 days
4.8 (71 reviews)
6.7
6.7
12 freelancers are bidding on average $390 USD for this job
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Hello, Thanks for your opportunity. I checked carefully your requirements on this project. With more than 10 years working on PCB environment, I will help you finish this project with best quality and short time. Please take a look over on my profile for other projects' feedback. Look forward to hear from you. Thank you. Have a great day! BK
$500 USD in 7 days
5.0 (31 reviews)
6.8
6.8
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Hello, I am PhD Researcher in Electrical Engineering with specialization in Control Systems (Linear and Nonlinear Control Systems). I have Master's degree in Electrical Engineering and Bachelor's Degree in Electronics Engineering. My Area of Specialization is Control System & Unmanned Aerial Vehicles (UAVs) and My Major skills are PCB design, Arduino, c/c++ MATLAB, Simulink,FPGA Mathematics, Statistics, FPGA,verilog/vhdl/Numerical Methods, Numerical, Logical and Verbal Reasoning, Modeling, Design and Analysis. I am an professional embedded software and hardware designer and I have done many project using wireless modules like ESP32. I have many projects using ESP32 and other wireless modules like: - ESP32 based smart door locker device - smart rign using ESPN2 77 - OLED display using ESP8266 I have excellent skills in these: * SHL (Numerical+Logical+Vebal Reasoning), Korn Ferry * MATLAB * Simulink * Mathematica * Logisim * Pspice * Quite Universal Circuit Simulator (QUCS) i'll be looking forward to have more discussion with you on the project.
$300 USD in 2 days
5.0 (25 reviews)
5.7
5.7
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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
$500 USD in 7 days
4.2 (16 reviews)
6.4
6.4
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Hi, I see that you need some assistant in Add POE Injector to existing PCB schematic I am expert and having 5 years of experience in simulations using MATLAB and SIMULINK in many fields including Electronics, Communication, Control System, Signal Processing and Mathematics etc.I can help you with anything related to Electrical engineering. Udemy / Skillshare Certified: Simulations and Coding using Matlab/Simulink: 1) Linear Algebra, Calculus and Numerical Methods with coding 2) Electrical Power System Design And Simulation 3) Digital Signal Processing 4)Control System Design and Simulation 5) Image Processing 6) communication systems design and simulation I can provide services: 1 Image classification, Machine Learning, and such other stuff 2 Image processing in Matlab including medical Image Processing 3 GUI (Graphical User Interface) 4 Paper presentation 5 Computer vision 6 Speech and audio processing in Matlab 7 Brain signal processing 8 Digital signal processing in Matlab, I'll be cheerful in case you can trust in me to assist you with this endeavor. You can enlist me straightforwardly through this connection. Thanks
$400 USD in 3 days
4.7 (14 reviews)
5.2
5.2
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Hello. I hope to work with you on your project as I am very familiar with my past work. I have read your project carefully and I understand it. I have over 10 years of experience in electrical engineering and PCB layout and circuit design and an electronics engineer. I have confirmed your requirements and are confident i can help with your project. regards.
$500 USD in 5 days
4.7 (9 reviews)
5.3
5.3
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❤️Dear,client! How Are You?❤️ I have read your project carefully and understood about that. I have 6+ years experiences for design PCB and electronics. I would love to serve you as much as I can. I can finish your project with high quality on time & on budget. I will be faithful to your project so that it could be completed ASAP. If you have decision, you might meet me in chat box. Please send me your thought so that I can start soon and finish. Best regards. Thanks. Anna~
$500 USD in 7 days
5.0 (8 reviews)
4.9
4.9
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Hi! My name in Claudiu, I have read your proposal and I can say that I am an experienced PCB/Layout designer, taking as an example that and I've been working from a while in the automotive sector as a PCB Designer Engineer, with my knowledge in making of PCBs very up to date, also using the latest software's (Altium, Zuken, Eagle, KiCAD). I am also very familiar with implementing reliable and useful as possible schematics design. Few weeks ago i already designed a schematics and PCB for a Power over Ethernet device (if you contact me i will provide to you the proof of that). I hope to work together and I will be grateful if I can help you with that! Looking forward to being contacted and starting to work on this! Wish you a good day and all the best!
$300 USD in 5 days
5.0 (1 review)
2.8
2.8

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Flag of UNITED STATES
Winter Garden, United States
5.0
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Member since Jan 29, 2016

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