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circuit design with pcb

$10-30 USD

已关闭
已发布将近 4 年前

$10-30 USD

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charger + voltage booster DC-Dc
项目 ID: 25656210

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41提案
远程项目
活跃4 年前

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41威客以平均价$27 USD来参与此工作竞价
用户头像
hello i am a computer engineer,i have masters in computer engineering,i have experience for more than 8 years in arduino and electronics,i can make to u the required PCB design as well as the circuit design for ur charger and booster,i can start immediately and deliver to u all the necessary files within 24 hours
$35 USD 在1天之内
5.0 (30条评论)
5.5
5.5
用户头像
Best PCB Design Expert at your doorstep! Dear Client, I have read and understood your project details thoroughly, and I am super excited to work as they are an exact match with my skillset and experience. With more than 5 Years of experience in PCB Design and Circuit Design in Altium, I can ensure you best quality work and before time delivery. Following is a brief list of expertise that I am 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 Following are the examples of my projects along with their reviews: https://www.freelancer.com/projects/php/Sensor-modelling-Wordpress-Application/reviews https://www.freelancer.com/projects/electrical-engineering/Project-for-Avi-22378233/reviews https://www.freelancer.com/projects/pcb-layout/Hardware-design-for-small-GPS/reviews Let’s have a quick discussion for 5 mins where I would formulate a plan of action of how we shall take this project to the horizons of success. Regards Pratibha(Nickname -Avi) Quality is never an Accident
$200 USD 在2天之内
5.0 (13条评论)
5.5
5.5
用户头像
Dear you, I have designed a circuit like that, for 1 cell, 5 voltage output. I need more information about your project. Brg!
$30 USD 在3天之内
5.0 (15条评论)
4.2
4.2
用户头像
Hi there. I read your project and I can do it professionally. I wait your confirmation. we can discuss some details if you agree my offer.
$35 USD 在1天之内
5.0 (16条评论)
4.1
4.1
用户头像
hello sir, I'm an electrical engineer and I have good experiences in circuit and PCB design, I have done many projects in this field on Freelancer.com, please kindly check my portfolio I design many boards so I have the experience that you need in your project I checked your requirements and I am interested in your project and it will be done with high quality and in a short time it will be a pleasure to work with you Please put into consideration that I will be with you until you get totally satisfied please contact me to discuss your project, budget, and delivery time Regards, Moataz
$20 USD 在7天之内
4.8 (12条评论)
3.9
3.9
用户头像
Hello, This is Lawrence and I can provide support in designing the board. Please contact me anytime to discuss more about the requirements. Thabk you. Best Regards, Lawrence
$15 USD 在3天之内
5.0 (5条评论)
3.5
3.5
用户头像
Hello l'm interested in your project. I'm electronic and communication engineer. I have 4 yrs experience in embedded system and it's designing. I have done many projects on industrial/home automation using u-controller and processor in past . Ping me to see the specimen of my previous work. For more information visit my profile. Feel free to contact me. Thank you
$23 USD 在3天之内
4.6 (6条评论)
2.9
2.9
用户头像
General message: Dear Sir, Greetings from Turkey. I hope you are good. Let me introduce me. I'm Electronics Enginner who have 19 year experience. My experience is related to power electronics, hardware design, analog design, PCB design and microcontroller coding. My projects summary is attached. Please look them. If you look them you will see that I'm ideal person who can make your project without any problem. Some examples are attached. It shows my ability to make your project. Any questions you can ask me. We can talk details of your project by using SKYPe and Whatsapp. Please give me your SKYPE and mobile phone number. My SKYPE: makinmakin35 I can agree budget which you can pay. Please tell me your expected budget. Please give me your project. I promise that I will give good solution. Please respond to me. I hope you will select me. Have a good time Cheers Metin
$30 USD 在1天之内
4.6 (4条评论)
2.9
2.9
用户头像
Hello, I am an electronics and telecommunication engineer and I have solid background in power electronics. I can help you with your problem. Just give me all the details and I will do my best to help you. Best regards
$35 USD 在7天之内
4.7 (3条评论)
2.5
2.5
用户头像
Hello I have more than 15 years of experience in the electronic filed and pcb design So let's discuss your project in chat
$30 USD 在1天之内
5.0 (2条评论)
1.5
1.5
用户头像
Hello, I'm electronic technologist from 2 years ago. In this moment i will get my title like electronic engineer but i have experience in technological development from 5 years ago. I worked in manufacturing, pcb design, electronic circuits, and programming with local companies. But in the two last years i have gotten a big improve of my skills as designer. My propose is to be electronic device manufacturer on the areas like petrol labs, agriculture, water treatment labs, and IoT technology. I can show any work that i have done in my career. Firmware: C/C++, Assemble, Phyton for ATmel MCUs, Espressif, PIC Microchip. Hardware: PCB/PCBA development. Using Eagle, OrCad, Altium, Kicad. PID controller, Speed motor controller, Environment variables controller in greenhouse, GNSS, GPRS, Store data, Sensors ans instrumentation.
$40 USD 在5天之内
5.0 (1条评论)
1.0
1.0
用户头像
Dear Client, I had came across your post for building the PCB Layout design and I have the experience in PCB layout designing for more than 2 years up to 4 layers of design. Had completed many projects with ARM, PIC & ESP controllers and also in signal processing. Also I extend my support with programming as I am experienced with uKeil, Atmel Studio and MPLAB as well. I can do the job perfectly for you with my experience. Deliverable: 1. Design Source File 2. Manufacturing GERBER files 3. 3D CAD of the PCB with all the components CAD assembled 4. Detailed BOM 5. Sample Assembled PCB's 6. Firmware Your project could be completed on time and submitted for your review. I will support you until your satisfaction. I am New to freelancing service but i had experience in working in an organisation, extremely interested to work on this project to showcase my skill. Looking forward to hear from you. Thanks, Kavin
$20 USD 在3天之内
5.0 (2条评论)
0.7
0.7
用户头像
Dear Sir, I am Automation Engineer and I am ready to perform the job you are offering in proper timing and quality. Best Regards
$30 USD 在2天之内
0.0 (0条评论)
0.0
0.0
用户头像
I have lot of experience in pcb designing and gerber file creation. 20 plus experience in electronics
$20 USD 在2天之内
0.0 (0条评论)
0.0
0.0
用户头像
I have over 10 years’ experience with project management, business analysis, process improvement, and change management where I have delivered multiple successful project results. Responsibilities have included: * Managing teams of business, analytical, and/or technical members * Defining servicing needs and related operational requirements * Ensuring ongoing scalability and supportability of the implementation * Understanding the customer and/or user experience * Documenting key processes, user stories, and use cases * Driving change management efforts - which included training I am a highly motivated, detailed-oriented individual with excellent problem solving, analytical, and interpersonal skills. I possess excellent written and verbal communication skills along with proven leadership. I have a comprehensive understanding of Project Management methodology (both Waterfall & Agile) and have used different tools to manage projects.
$15 USD 在7天之内
0.0 (0条评论)
0.0
0.0
用户头像
Good Day. I would love to assist with this project. I am an Master Instrumentation Mechanician who works with Electronics circuits as a day job. Your post is a little bit vague, but I believe I can help. Could you please expand on the requirements? I look forward to hearing from you.
$20 USD 在4天之内
0.0 (0条评论)
0.0
0.0
用户头像
I have experience schematic design, pcb layout ans manufacturing file. I use professional Altium designer and Kicad. I need details. You send massage to me.
$25 USD 在5天之内
0.0 (1条评论)
1.8
1.8
用户头像
hey, I have experience+knowledge in electronics field. Being an electronics engineer I assure you that I can complete your work nicely. More in chat box.
$10 USD 在4天之内
5.0 (1条评论)
0.0
0.0
用户头像
Hi I am interested in your praposal. Will give you 100% quality assurance. I have experience in this type of job.
$20 USD 在5天之内
0.0 (0条评论)
0.0
0.0
用户头像
Hi! I have bast experience designing power supply circuits and many kind of circuits for different industries (industrial machinery, control systems, space, education, advertising). I can help you with this, please contact me so we can talk about the specifications.
$15 USD 在3天之内
0.0 (0条评论)
0.0
0.0

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UNITED ARAB EMIRATES的国旗
dubai, United Arab Emirates
4.4
1
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会员自12月 23, 2019起

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