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Need Electronic/PCB Layout Expert

$30-50 USD

Chiuso
Pubblicato circa 3 anni fa

$30-50 USD

Pagato al completamento
My PCB is not working - I'm overheating the buck converter for some reason. It's for a device to control heating in 4 zones. Powered by DC around 45-55v. Temperature monitored by 4 x DS18b20+, rotary encoder for menu, 20x04 LCD for display. It could be that I've put something in backwards / upside down or my circuit design is itself bad. I'm stuck, and need someone to help me diagnose the problem - I'm at the very edges . Project was designed in KiCAD. Review the circuit design and PCB layout and determine the problems, and suggest solution and any general areas for improvement.
Rif. progetto: 29369111

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20 proposte
Progetto a distanza
Attivo 3 anni fa

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20 freelance hanno fatto un'offerta media di $64 USD
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Hi I am experienced electronics engineer with more than 14 years of experience. I have read the details and would like to know more about it. Please share the circuit design details for me to review if you are interested in working with me Regards
$75 USD in 1 giorno
4,8 (271 valutazioni)
8,1
8,1
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Best PCB Design Expert at your doorstep! Dear Client, We shall review and solve the problems for you in your existing PCB We couldn’t stop ourselves from bidding after going through the description as they are an exact match with our skill set and experience. We have experience in Ethernet and USB based PCB design and know all the intricacies required to get the job done with perfection. 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 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 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 we would formulate a plan of action of how we shall take this project to the horizons of success. Regards Avi Tech Experts Quality is never an Accident
$500 USD in 2 giorni
5,0 (27 valutazioni)
6,8
6,8
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A super simple project to be done,,,,thanx for posting the job.......................................................
$30 USD in 3 giorni
4,7 (43 valutazioni)
4,5
4,5
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Hi, Please share your schematic so I can check where the problem is. I have specialization in Power electronics with 15+ experience. Looking forward to hearing from you! Regards, Harjit Singh
$60 USD in 3 giorni
4,9 (5 valutazioni)
4,4
4,4
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Hello there. I have read the description of your project. I have a lot of experience with Kicad, Altium, LTspice, Mutisim, proteus. I can focus entirely on your project and complete it in a short period of time. I would like to have a specific discussion with you on the details of the project. Of course it is your privilege to decide who you will choose. But if you choose me I will try my best and you will never be disappointed. I hope your project is successful. Best Regards..
$50 USD in 1 giorno
4,8 (6 valutazioni)
4,1
4,1
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Hi, I am a electronics and communication engineer with more than 2 years of experience in PCB and Circuit Designing. In past I have worked on many projects related to this field. Here are the softwares I have worked on for PCB/Circuit Designing :- 1. Kicad 2. Altium 3. Eagle 4. Easyeda 5. Proteus (I use this for simulation as well) 6. PADS 7. Pcb wizard I can use any software mentioned above as per your requirements. Some projects I have worked on previously:- 1. Bluetooth Speaker 2. Bluetooth Gaming Controller 3. Gaming pad based on ESP32 4. Home automation PCB (based on multiple channel relays) 5. Power Bank 6. Some IoT based project. This are some projects I have worked on. There are many more. So Let's discuss your requirements in the chat. Thanks. Please have a look at my profile once. Jaibhan Singh Gaur.
$30 USD in 1 giorno
5,0 (19 valutazioni)
4,0
4,0
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Hope you are fine. I am a senior electronics engineer. I have rich knowledge in embedded system design and PCB designing. I have understood the project description, i am 100% sure i can complete your task. I will provide you a professional work as you desired. I have expertise in many electrical and programing tools including. 1. MATLAB 2. Proteus 3. Arduino 4. MPLAB 5. AutoCAD 6. Xilinix 7. Altium 8. LTSpice 9. PSpice 10. Mickro C 11. Mu (Python) By profession I am an electronic engineer working in a reputed firm. My major responsibility is to design custom embedded system to fulfill the client needs. You can check my previous work in my portfolio https://www.freelancer.pk/u/Adeel2k14 My experience and expertise help you in producing a best and effective solution of your problem. Allow me to work for you. Best Regards,
$30 USD in 3 giorni
4,8 (7 valutazioni)
4,3
4,3
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Hi, I went through your description and it is clear that you need to verify a pcb design. I have vast experience in Electronics and I have worked in R&D environment over 10 years. Please initiate a chat for further information. Thank you.
$30 USD in 3 giorni
5,0 (4 valutazioni)
1,6
1,6
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I am an Electrical and Electronics Engineer. I have strong knowledge and ability in preparing Electrical Engineering reports, articles, and projects. I have a good thoughtful of different experimental projects in the field and in labs. I make my lab professionally with drawing graphs, schematics, tables, figures, and other data presentation forms using computer programs such as MATLAB, LTSpice, PSpice, and many more. Linear Circuit Analysis Electronic Circuits Digital Logic Control Microprocessors Power Distribution Power Generations Power Transmission Power System Analysis Power System Protection Power Engineering Control Engineering Electric Machines Power Electronics Why Hire me? Electronics Engineering 4 years of top quality experience 10+ successfully completed Tasks Satisfied from customers Exclusive aspects Original (100%) articles SEO optimized Plagiarism free unique Output Word Docx PDF Image and Figures Reference In-Text Citation ect
$40 USD in 5 giorni
4,4 (1 valutazione)
1,1
1,1
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Greetings, Thanks for reading my proposal to your project. I have gone through your project brief and it matches my expertise. I am an electronics engineer having over 3 years of experience as a professional pcb design engineer. I have developed many PCBs for different industries you and have necessary knowledge and experience for this task. I am professional, dedicated and passionate about my work and you will find me very reliable and flexible. Can you share some photos or project file (if possible) for reference so that I can analyze? Looking forward to your positive response. Thanks in advance, Nuaman Saghir
$30 USD in 2 giorni
5,0 (2 valutazioni)
0,6
0,6
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The first thing to determine is the load consumption in amperes, possibly it is necessary to use heatsinks, power devices such as SCR or Triac Hello, I am an Electronic Engineer with a Specialization in Telecommunications with 30 years of experience in the area. At the same time, I have 20 years in university teaching, a conventional time professor at the Andrés Bello Catholic University of Venezuela in the chairs of computer networks, logic and electricity, I am also a thesis tutor for engineering students at the undergraduate and graduate level. I make my experience available.
$35 USD in 7 giorni
0,0 (0 valutazioni)
0,0
0,0
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Hellow there, I am an embedded sysytems engineer with several years of experience. I have builtseveral different project to prove. I am very familiar with PCB design, why do we talk about it in the chat
$50 USD in 2 giorni
0,0 (0 valutazioni)
0,0
0,0
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greetings sir: I can help you conclude your project by applying standard circuit design procedures. But I will be more specific I will tell you what is the work that I will do: - I will make an in-depth review of your circuit (its algorithms or control architecture will be safe) if there is any defect I will make you notice it indicating the possible correction options without greatly altering its design. - I will carry out the same procedure to the PCB following rules and guidelines of a power and control design, if I find any observation that comes out of the rules I will communicate it to you as well as the possible solution.
$45 USD in 1 giorno
0,0 (0 valutazioni)
0,0
0,0
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I have experience power electronic board. Send me the file before I take the task I need to review. I can assist for work. Please send me massage.
$50 USD in 7 giorni
0,0 (1 valutazione)
1,8
1,8
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Good afternoon, I´ve been working with buck converters recently and have vast experience diagnosing PCBs, I would like to help you with your project. No charge is guaranteed if the problem is not solved or you are not satisfied with the work. Regads, Martín
$30 USD in 3 giorni
0,0 (0 valutazioni)
0,0
0,0
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hi, I will help you in same and share your ki cad schematic and thermal issue in section and load current rating will design new board with taking your schematic .
$56 USD in 3 giorni
5,0 (1 valutazione)
0,0
0,0
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Hi I have done lot of own PCBs. I thing iam able to help you to solve the issue with your PCB Let me know
$35 USD in 2 giorni
0,0 (0 valutazioni)
0,0
0,0
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I have experience in designing converters of various types. I have developed my own calculator to calculate the components of such inverters, so I think we can solve your problem quickly.
$40 USD in 7 giorni
0,0 (0 valutazioni)
0,0
0,0
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hello, i really interested to your project, I'm fresh graduated of electronics engineering, knowledgable in electronics circuit, schematic diagram, pcb design with EagleCad, also in programming microcontrollers like arduino, raspberry pi, esp32 nodeMCU.. if you have a schematic diagram to make in EagleCad or other software you can send to me and i'll make it also pcb design. if you also interested to me, just send a message, thank you..
$30 USD in 2 giorni
0,0 (0 valutazioni)
0,0
0,0

Info sul cliente

Bandiera: CHINA
Fengcheng, China
5,0
15
Metodo di pagamento verificato
Membro dal gen 14, 2021

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