Closed

raspberry or arduino voltage and current monitoring

Hello,

I'm looking for a battery management system for my e-bike battery. It can be done via arduino or raspberry I don't mind. It also has to be reliable and cheap to produce. Monitoring will be done on a string of cells from 10 to 24 in series. Voltage range would be better 24V and 115V.

Key requirements:

- Ability to monitor from 10 to 24 cells voltages.

- Monitored voltage should be displayed on an external display (or led)

- Current consumption should be low and spread across all cells (It should be possible to leave it connected for month without draining entirely the battery)

- Alarm starts when voltage is higher or lower than a defined value.

Secondary requirements:

- Automatic voltage adjustment is performed to make sure all cells have the same voltage

- Main lead current monitoring and displayed on an external display

- When voltage is too high or too low, battery is shut down

I do not know how arduino or raspberry work. So I'm expecting help to buy the parts and the fabrication process.

Thanks

Skills: Arduino, Electrical Engineering, Electronics, Microcontroller, PCB Layout

See more: raspberry arduino, arduino voltage monitor, arduino current monitoring, raspberry arduino voltage, reliable parts, m.c.m. electronics, cheap produce, cheap microcontroller, buy electronics cheap, voltage , raspberry, led display, fabrication, current voltage, Arduino, arduino current/, alarm monitoring, arduino arduino, arduino help, arduino work, secondary display, raspberry system, monitor battery voltage, looking bike, leave monitoring system

About the Employer:
( 0 reviews ) United Kingdom

Project ID: #4767034

15 freelancers are bidding on average $574 for this job

MikroStar

hi, i am an electrical engineer and an embedded system designer.i ca help you with this project.

$1200 USD in 30 days
(51 Reviews)
6.7
MIKY4227

Hi i can help you, see portfolio for samples of works

$526 USD in 15 days
(18 Reviews)
5.2
betaenergy

Dear Sir, I'm 15 year experienced Electronics Engineer whose working area is directly related to your project. I have designed several system which is related to your project. I have high level experience about hard More

$388 USD in 3 days
(15 Reviews)
4.8
vasana18

Hi, Quality design solution and on time delivery guaranteed if offered. Please see my personal message too. Thanks.

$250 USD in 30 days
(11 Reviews)
4.6
shahbaz1980

Hi check your PMB.

$1527 USD in 45 days
(9 Reviews)
4.1
usamacpp

We are a very experienced team who can tackle this task. Please check PMB for more details.

$500 USD in 20 days
(2 Reviews)
3.7
bivouac001

Proficient in Arduino Sketch writing. Please read PM for details.

$277 USD in 20 days
(2 Reviews)
3.7
akramkarimi1036

Electrical Engineer (Gold-Medalist) from the oldest and the most reputable engineering institute of Pakistan (UET, Lahore).

$220 USD in 14 days
(4 Reviews)
3.5
hectomg

Hello, I'm a mechatronic engineer, please see my PM. Thank you.

$421 USD in 20 days
(2 Reviews)
3.4
vivekgajera

I can do your project. Please read your PM

$165 USD in 5 days
(1 Review)
1.5
hardwaredesigner

A very simple task, I have over 30 years of experience designing all sorts of industrial type monitoring equipment.

$444 USD in 14 days
(0 Reviews)
0.0
nemo4all

I have many years of experiences in automobile data monitoring systems and displays.. Its a very easy task for me. I can make you the best professional system with other features too.. I am quite confident that my de More

$222 USD in 5 days
(0 Reviews)
0.0
pavancdacdesd

I am ready to do this project

$155 USD in 3 days
(0 Reviews)
0.0
pmullappilly

Hi, I am a graduate in EEE.I have 15 years of experience in programming,electronic design and teaching.I can do this work for you.

$155 USD in 14 days
(0 Reviews)
0.0
Zibsnis

Dear Ser, please check Your PMB

$250 USD in 7 days
(0 Reviews)
0.0
mdnor76my

Consider it done

$555 USD in 30 days
(0 Reviews)
0.0
walterep

(1) Weekly State of Project Report at milestone posts to include: - PDF version of Block Diagram - PDF versions of schematics - PDF versions of BOM - PDF versions of printed circuit board ar More

$1997 USD in 45 days
(0 Reviews)
0.0