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Lithium BMS with LCD display.

I'm for someone to build a battery management system based on the TI BQ77PL900 IC. The batteries are 20 lithium (LiFePO4) batteries connected in series. Additionally, you will have to make a microcontroller front end, that will display pack properties on an LCD, the microcontroller will also store data periodically on a SD card. Once a prototype is built, I'll need a PCB designed so they can be mass produced.

Thank you for looking.

A few more details:

The BMS is for an electric scooter.

the microcontroller should also have an input from a 5V hall pass sensor, so it can display speed.

Færdigheder: Elektronik

Se mere: lithium bms, bms lithium, bms schematic, bms lcd, bms microcontroller, lcd bms, lithium bms lcd, bms lcd display, lithium display, lithium bms schematic, projects done using bq77pl900, litium bms, texas instruments bms, microcontroller bms, cheap lithium bms, lithium without bms, lithium lcd, bms lifepo4 lcd, microcontroller prototype, m.c.m. electronics, lithium bms system lcd, bq77pl900 pack, bq77pl900 bms, lifepo4 bms lcd, bq77pl900

Om arbejdsgiveren:
( 1 bedømmelse ) River Forest, United States

Projekt-ID: #320942

12 freelancere byder i gennemsnit $688 for dette job

Yorkdale

Hi, I'm very interested in this project. Please see the PM. Thanks.

$750 USD in 42 dage
(4 bedømmelser)
5.0
mapyn

Hello, We are an Electronic Design House based in Pune, India specializing in Prototype Projects and Design Documentation. We have a strong technical team that specializes in Embedded Hardware , Firmware and PC Based Mere

$750 USD in 30 dage
(3 bedømmelser)
4.7
rayE

Please see PM.

$750 USD in 45 dage
(1 bedømmelse)
4.5
sands1

Dear Sir, Good Day to you from SANDS. Kindly refer to your PM for more details including the technical proposal of the project. Thanks & regards, [url removed, login to view], SANDS Team.

$750 USD in 30 dage
(2 bedømmelser)
4.0
Sollec

Please See PMB

$750 USD in 100 dage
(1 bedømmelse)
1.4
KumaranEIE

We will deliver the system according to your requirement.

$250 USD in 20 dage
(1 bedømmelse)
2.0
himajaya2006

We will design this project as per requirements and support in this total project. We have rich experiance in designing schematics with microcontrollers and coding. Please let me know the details for further details. Mere

$660 USD in 40 dage
(0 bedømmelser)
0.0
rwender

I'm an electrical engineer with 20+ years of embedded hardware and software experience...please see private message board (PMB) for full details.

$700 USD in 30 dage
(0 bedømmelser)
0.0
reality

I'm an experienced electronics + microsystems engineer and programmer and I am interested in your project. I can complete it promptly and provide you with everything required to mass produce it. I can also provide supp Mere

$700 USD in 30 dage
(0 bedømmelser)
0.0
richardrooney

Please se PM

$750 USD in 30 dage
(0 bedømmelser)
0.0
ranganathp

Can help... Check my reviews... costs more...

$750 USD in 21 dage
(0 bedømmelser)
0.0
embeddcoder

I am interested.

$700 USD in 30 dage
(0 bedømmelser)
0.0