Custom BMS based on the TI BQ76940

$250-750 USD

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将近 8 年前

$250-750 USD

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Design, Fabricate, and Test and Lithium Ion Battery Management System (BMS) based on the BQ76940 ([login to view URL]). Design Requirements: 1. Accounts for high voltage and current (Design with a continuous discharge of 70 Amps, a physical fuse will be used to control amperage to 30 Amps in practice). 2. JST based plug to attach current leads to 15s battery cells. 3. PCB (~1"x6") 4. Soft Power Switch (Low voltage, 5-12V) Project Completion: All documents, CAD drawings, and schematics. Functional Demo PCB as a POC.

Circuit Design

Electrical Engineering

Electronics

PCB Layout

项目 ID: 10627679

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@dennuar

Hello! I am interested in your offer! I have experience in curcuit design and PCB layout (over 10 years in Altium Designer, Eagle CAD, OrCAD and others) for power electronics with microprocessors PIC (microchip), AVR (ATMEL), STM32 (STeleсtronics) and others. I recently registered here, and willing to work for a small cost, because I need to improve the rating. Examples of my work you can see in the portfolio Waiting for your reply. Best regards, Denis Mark.

$250 USD 在10天之内

4.9

(41条评论)

5.7

@microembedded

hi i am an electrical engineer. i have vast experience related to circuit design and pcb layout. i have done many embedded system projects. i have experience regarding pcb design. let me know if you are interested. we can discuss further on chat.

$500 USD 在10天之内

4.8

(28条评论)

5.9

@yuli8589

experience 8 years Software from mentor graphic pads layout Single layer, double layer, 4 layer, LED output design : gerber data Pdf data Drill report Dxf data plocomp Partslist Net list Pho file

$500 USD 在7天之内