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URGENT - Checking and completing PCB design for USB-C dongle

We require an embedded solution for a USB-C dongle to supply power to a product (12VDC).

This project is extremely URGENT due to two previously failed developments. Hence, parts are already completed. Require help mainly with USB type C power delivery (PD).

Project price is negotiable depending on experience level and timeline.

The target price per unit is $7.

The board shall:

1. Power the device (‘Load’) at 12VDC from a USB Type C source with power delivery capability (power negotiation is required)

2. Indicate the progress by means of a timer, shown on a small display (SH1107 Driver IC). The design will be provided in image format and needs to be converted to code.

3. Measure current and report failure modes. A failure mode occurs at specific current values. When in failure mode, a message shall be shown on the screen.

4. Ability to turn off the power delivery (12V) once a certain amount of time has passed (e.g. 1h).

5. Store analytical data (count of Cycles, average cycle duration) and show this info on display during startup.

Please note that a lot of the software is already done (in C++).

The deliverables are all necessary PCB files for production, including BOM. A prototype demonstration shall be provided.

If you have experience in developing MCU & USB PD systems and are interested in this project, please message me with your application! We can then coordinate the timeline etc. accordingly. I would also be happy to discuss the more detailed requirements.

Квалификация: Электротехника, Электроника, Микроконтроллер, Разводка печатной платы

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О работодателе:
( 1 отзыв ) Brisbane, Australia

ID проекта: #19638483

10 фрилансеров(-а) в среднем готовы выполнить эту работу за $689

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$500 USD за 10 дней(-я)
(31 отзывов(-а))
6.4
SEELaboratory

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(19 отзывов(-а))
6.4
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5.2
RushService

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4.5
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4.6
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3.6
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