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3 phase current source 15A/phase - fully digitally controlled

€30-250 EUR

Avslutat
Publicerad över ett år sedan

€30-250 EUR

Betalning vid leverans
I’m looking for someone to develop basic block diagram, bill of material, schematic and programming for proof of concept device that can produce fully contollable 3 phase (separate chanells, that can be connected togather to have common star point) curent source 0-15A, resolution of 1mA. Current source must be capable of producing pure sine wawe of 50 or 60Hz with additional higher harmonics ( up to 10th harmonic). MCU to be selected from STM32 range. Design should be possible to extend to 8 currents each fully independently programable. Values to control on each current source individualy are : Amplitude 1mA resolution Frequency 0.05Hz resolution, range 0-100Hz (plus higher harmonics of 50 and 60Hz) Phase angle 0-360 with 0.1 deegree steps
Project ID: 35802019

Om projektet

17 anbud
Distansprojekt
Senaste aktivitet ett år sedan

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17 frilansar lägger i genomsnitt anbud på €180 EUR för detta uppdrag
Använd avatar
Greetings, I have read and understood your requirements, you need someone expert in Schematic and PCB designing with BOM. I am an electronics engineer and expert in Circuit and PCB design tools and multilayer PCB designing with 3d step files using KiCad, Altium designer, EasyEDA, Multisim, EagleCAD and Proteus. I will do the design using your preferred tool. You can see my portfolio/ reviews and feedback regarding similar projects. Please send a message in chat to discuss further details. Regards,
€140 EUR Om 7 dagar
4,9 (169 omdömen)
6,8
6,8
Använd avatar
Hi There, I am a senior Ph.D. Level Expert and Have more than 5 years of experience in electronics and embedded design. Just check my profile and share your details. Time and Budget will be discussed. Thanks
€140 EUR Om 7 dagar
4,8 (89 omdömen)
6,1
6,1
Använd avatar
I have read your project description carefully. I am MATLAB Expert with experience in Image Processing, Control system, MATLAB Simulink Model designing and simulation, Electrical Circuits, Electronic devices and Circuit Simulation (Proteus, Multisim, Tinker cad) Arduino Labs and Projects designing, programming/ coding and Simulation Circuit Schematic design and PCB Layout Dynamic and Feedback control.
€250 EUR Om 7 dagar
4,8 (24 omdömen)
5,7
5,7
Använd avatar
Hi, I'm interested in your project, I'm an electrical engineer with more than ten years experience in circuit design and simulation. I have everything it takes to complete your project. Please reach out.
€250 EUR Om 7 dagar
5,0 (31 omdömen)
5,4
5,4
Använd avatar
I am a professional PCB design engineer i have expertise in PCB and circuit design for industrial level products. I can help you to reduce the cost of the board, dealing with industrial level-based PCB and circuit to make it cost effective and design improved is my daily routine. I have more than 4 years of experience as hardware design engineer. I am working as hardware design engineer in a reputed firm based in Germany, where my job is to analyze the working of electronic circuit and bring new improved design for our costumer. I understood the project description i can deliver your task as per your requirements at a reasonable budget. Your satisfaction will be my priority, you can trust on me. I am sure you will consider me for this task when you take a look to my portfolio. Looking forward to your earliest response. Best Regards Muhammad Adeel
€30 EUR Om 7 dagar
4,8 (38 omdömen)
5,6
5,6
Använd avatar
We are a team of Electrical and Electronics engineers, we have successfully completed 1000+ Projects for multiple regular clients from OMAN, UK, USA, Australia, Canada, France, Germany, Lebanon and many other countries. We are providing our services in following areas: • Embedded C Programming. • VHDL/Verilog, LABView/ Multisim/PSPICE • Network Simulator NS2/NS3 • Microcontroller like Arduino, Raspberry Pi, FPGA, AVR, PIC and STM32. • IDEs like Keil MDK V5, ATmel studio and MPLab XC8. • PLCs / SCADA • PCB Designing-Proteus, Eagle. • IOT Technologies like Ethernet, GSM GPRS. • HTTP Restful APIs connection for IOT Communications. Also we have good command over report writing, I can show you many samples of our previous reports. Kindly consider us for your project and text me so that we can further discuss specifically about your project's main goals and requirements. We can deliver your project efficiently within timeline. If you choose me, I think you won't regret. Best Regards.
€250 EUR Om 7 dagar
4,6 (59 omdömen)
6,1
6,1
Använd avatar
Good day, I can develop basic block diagram, bill of material, schematic and programming for proof of concept device in a quality and timely manner I would like to have a thorough discussion on this project as there are certain suggestions from my side After dedicating more than 30 years to the electronics design and development, I am passionate in designing the best products Technology wise I have worked on all the latest technologies like GSM, 5G, Lora, MCU, STM32 etc. And have worked on more than 20 design tools for designing and simulation purpose Some of the generic queries from my side are: 1. What is the application of this product? 2. What will be the ambient temperature of this product? 3. What are the mechanical constraints to be taken care of? If you are someone who wants to benefit from my experience just message me Hi and I shall be there for you Regards Hari Mohan
€140 EUR Om 2 dagar
5,0 (5 omdömen)
5,2
5,2
Använd avatar
⭐⭐⭐⭐⭐I am senior Firmware & PCB Design,Java, C#,and C++ Developer ⭐⭐⭐⭐⭐ Hello I am Inigo H. I've seriously read your post and I have understood what you need. I am sure that I can be the best developer who can perfectly complete your project. I am a senior Firmware developer with 15+years of experience. I have rich experience in firmware development with ESP32 ,STM,ARDUINO,RSPBERRY and PIC,PLC,FPGA,etc. I also have rich experience GPRS, GPS, SMS, IoT I also have rich experience PCB Design. I have also rich experience C#,C++,QT,Java programming I have completed 100+ Projects over Freelancer with all 5 Star rating...without letting down a single Client....As Many Clients are still in touch based on my Working strategies and their satisfaction on their all previous Projects. I think it is necessary to discuss further over chat. Best Regards !
€140 EUR Om 7 dagar
5,0 (4 omdömen)
4,3
4,3
Använd avatar
As an Electro-mechanical Engineer, I bid on your project because I have the expertise and experience to provide high quality work. I can achieve the results that you are asking for. So , respond to the offer so that we can discuss it thoroughly. Thank you in advance. Best Regards .
€120 EUR Om 2 dagar
4,6 (24 omdömen)
4,5
4,5
Använd avatar
Hi, I have seen your your project details and I am the "BEST FIT" for this job. I am an experienced Engineer & Mathematician with more than 8 years of experience who can provide you with Top Notch Solution as per your requirements within your given deadline and budget. I am M Phil in Mathematics and Graduation in Physics and I have full command on all the areas related to both the subjects. My specialties are; LENIAR ALGEBR, CALCULUS, TRIGONOMETRY, Mathematics, GEOMETRY, MATRIX, Electronics, Digital Logic Design, Circuit Designing, Power System Protection, Communication System and Many More. I have strong grip over several tools/software such as; Pspice, Multisim, Power Word Simulator, Altium & MATLAB & Simulink. To check my samples, please visit my profile; https://www.freelancer.com/u/IdealExpert Please send me a message to "Hire" me. Thank You
€30 EUR Om 1 dag
5,0 (5 omdömen)
3,6
3,6
Använd avatar
Hi, I am an electrical engineer , i have seen your description , i can help you out in your project , i will do schematics circuit diagram uaing proteus software and can build a PCB board as well if you need it. And BOM and block diagram in word.
€140 EUR Om 7 dagar
5,0 (1 omdöme)
2,3
2,3
Använd avatar
Hi! I am an Electronic engineer, PCB Layout, Circuit Design, microcontroller, STM32 microcontroller, C programming expert having past experiences with ,Altium, arduino, pic, AVR, chipkit and Texas instruments microcontrollers I am waiting for you over the chat. Thank you!
€200 EUR Om 7 dagar
5,0 (1 omdöme)
0,1
0,1
Använd avatar
Hi! I have understood your requirements about your project with every detail of it. I am an Electrical Engineer with more than 9 years of experience in electronics, circuit design, PCB layout, Verilog, FPGA, Embedded systems, microcontrollers, Proteus, Arduino, ESP32, Raspberry pi, NB-IoT, MATLAB, PLC Design, Algorithm, and Product design. I can assure satisfactory work. I'll be glad to work with you. Thanks
€250 EUR Om 7 dagar
0,0 (0 omdömen)
2,2
2,2
Använd avatar
Hello, I am design and development engineer and I can help you build your design with good quality and short notice. Regards
€200 EUR Om 2 dagar
0,0 (0 omdömen)
0,0
0,0

Om kunden

Flagga för CROATIA
Zagreb, Croatia
4,8
8
Verifierad betalningsmetod
Medlem sedan mars 30, 2012

Kundverifikation

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