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design and test a pcb that manages 10 channels of a car charger:)

design and test a pcb that manages 10 channels of a car charger (residual current monitoring of DC6mA&AC30mA, SSR as "relay", control pilot CP=1kHz PWM for communication with car controller according to IEC61581), each channel 3ph, 32A max=22kW, so 10 channels max 220kW. multiple boards can be stacked to ie 100 charge points, where 220kW in total should still be enough. the MCU (ie stm 32) must be able to communicate with the central PC that controls which port gets what current via PWM. pic attached. i dont have any 61581 version, 2017 is the lastest afaik.

when that hw (incl MCU-sw and com to PC) has been done, the next milestone should be an APP for the user to demand changing, and server com with stats and billing etc.

this project should be for an appartment block. the control unit stays inside the building, only cables go out to the type2 charge points.

your quote must include the whole project, inlcuding the APP android/ios and stats/tables.

Kĩ năng: Điện tử, Kĩ thuật điện, Vi điều khiển, PCB Layout, Thiết kế vi mạch

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Về Bên Thuê:
( 3 nhận xét ) neuss, France

ID dự án: #30605861

17 freelancer chào giá trung bình$3100 cho công việc này


Best PCB Design Expert at your doorstep! Dear Client, We can provide designing and testing in your PCB which will able to manage10 channels of a Car Charger and also MCU ESP32 communicate with the central PC, Controll Thêm

$2000 USD trong 2 ngày
(33 Nhận xét)

This is a large and complex project. I tentatively estimate the development of the charger at $ 6000 and android + ios + site $ 5000.

$11000 USD trong 180 ngày
(26 Nhận xét)

Hi sir, I read your project and i have done same boards before. lets talk to me about your project. looking positive to work with you. Regards, Ahmad

$1500 USD trong 7 ngày
(52 Nhận xét)
(48 Nhận xét)

Hello dear project owner I am an Electronic engineer with experience in embedded systems designing and PCB designing i can do this project in minimum time with all requirements and quality work. Please chat to discuss Thêm

$7500 USD trong 30 ngày
(12 Nhận xét)

Hi Before i made a smart key. if the user can the QR code with mobile phone, the key is opened. This device is consist of nRF52840, STM32F103, Power supply circuits, key channel driver and other components. Also i have Thêm

$3000 USD trong 20 ngày
(7 Nhận xét)

FREE OF COST CONSULTATION Dear Client, I have extensive experience in designing and testing of PCB of car channel so I able to do this project for you. I can design and test a PCB that manages 10 channels of a car char Thêm

$2000 USD trong 2 ngày
(3 Nhận xét)

Hello I have experience in Embedded System Design like the power supply board, EV charger... I can share you functioning circuit, PCB, BOM and Gerber , Also App and Server.. I'm flexible with my working hours. Cheers! Thêm

$2250 USD trong 7 ngày
(7 Nhận xét)

Hi, Dear Client! *********************************************************** SHARING IDEAS AND INSPIRATIONS FOR YOUR PROJECT. PROVIDING A GOLDEN OPPORTUNITY TO RECEIVE THE BEST TECHNICAL SERVICE. ********************** Thêm

$1500 USD trong 5 ngày
(9 Nhận xét)

Hi,  I am a electronics and communication engineer with more than 2 years of experience in PCB and Circuit Designing. I have worked on many projects in past. Here are some software I have used for Circuit/Pcb Designi Thêm

$1500 USD trong 7 ngày
(27 Nhận xét)

Dear client I'm interested in your project and I can do it with the perfect method and time. I'm an expert in the design and development of analog, RF and digital integrated circuits using Cadence virtuoso, cadence Orc Thêm

$2250 USD trong 7 ngày
(4 Nhận xét)

Hello, I read your requirements carefully. I know your all of requirements are belong to my experience and skills. I have lots of experience in that field. I believe I will give you excellent result as you want. Let's Thêm

$1500 USD trong 10 ngày
(1 Nhận xét)
(0 Nhận xét)

Yo! I have discovered about your project design and test a pcb that manages 10 channels of a car charger:) I am KickAss in Electrical Engineering, Electronics, Circuit Design, PCB Layout and Microcontroller, so I'am to Thêm

$2500 USD trong 5 ngày
(0 Nhận xét)

Hello, I am a Mechatronics engineer with wide skills in PCB design and fabrication, STM32 series ,ESP 8266 WiFi Modules, Battery Charging System, IoT as well APP development and interfacing. I can design and prototype Thêm

$2200 USD trong 7 ngày
(1 Nhận xét)
(0 Nhận xét)

Hi, I have worked on IoT Products: Smart home application Health Monitoring application Integration with AWS FPGA Design: VME Board, VPX Boards and cPCI Boards Intel FPGA Devices - Cyclone V FPG Thêm

$2500 USD trong 7 ngày
(1 Nhận xét)