Закрито

Lithium charger

24 фрілансерів(-и) у середньому готові виконати цю роботу за $442

seshupower

Hi, I am a post graduate power electronics engineer and having very good experience in product design and development. I am excellent in embedded design & programming using pic, dspic controllers and MATLAB codding fo Більше

$1111 AUD за 30 дні(-в)
(60 відгуків(и))
6.8
ShunJohn

Hello. Thanks for posting this project. I am an expert having rich experience in schematic circuit and PCB layout. best regards.

$555 AUD за 10 дні(-в)
(11 відгуків(и))
5.2
mohameedtareq

Hello Sir I build many power circuits and chargers ,So I'll do it perfectly I'll make this : *charger circuit design *schematic *pcb layout *Gerber files *Bill of materials I'll support you at manufacturin Більше

$300 AUD за 10 дні(-в)
(16 відгуків(и))
4.9
hayat38402

Hi friend How are you We have good experience in this field and we can do your work in best possible way, Kindly text me so that we can further discuss this work. Thanks

$555 AUD за 10 дні(-в)
(19 відгуків(и))
5.0
amienaeem

Hi friend, I have design and developed such control circuits, recently I developed cordless hair dryer using similar functions Please message for detail discussion I am waiting for you to discuss more Thanks

$500 AUD за 12 дні(-в)
(7 відгуків(и))
5.0
ovaisiq

hello. will you please share details of your project? what do you mean by switching?

$388 AUD за 15 дні(-в)
(6 відгуків(и))
4.3
$288 AUD за 3 дні(-в)
(7 відгуків(и))
4.1
arrijal1992

Hi, actually we can found ready to use module like this: [login to view URL] But If you need a slight modifi Більше

$444 AUD за 3 дні(-в)
(14 відгуків(и))
4.2
hash92PCB

Hello, I can build your board, I have made many Li-Io charging circuits and switching circuits. I need more info to submit better proposal though, please contact me.

$444 AUD за 7 дні(-в)
(7 відгуків(и))
4.2
samiahmetjunaid

We are a team of Engineers (Electrical, Mechanical, Aeronautics), we have expertise in Circuit & PCB design as well as BMS (battery Management systems). Hire the BEST

$378 AUD за 10 дні(-в)
(3 відгуків(и))
4.2
TBag1

Hi, I am senior designer and i am doing freelancing for last 5 years.I have designed more than 2000 commercialized circuits.I recently started to work here on Freelancer.com .Its against the rules here to refer to Більше

$250 AUD за 10 дні(-в)
(2 відгуків(и))
2.4
Alekhast

I have some experience with these Li-Ion cells, and my project works fine, but i need more details from you - for example, it's important what kind of switching you need (a logic of work, maximum current and so on). If Більше

$255 AUD за 10 дні(-в)
(1 відгук)
1.0
ITPyramid85

hello,how are you. i read your bid carefully. i am c/c++, java/javafx expert and have full experience for 10 years. c/c++, java/javafx is my top skill. i can provide most quality and high speed. if you want to succ Більше

$500 AUD за 10 дні(-в)
(0 відгуків(и))
0.0
Cesar144

Hi, I've been studying and doing works with electronics PCBs and schematics by differents means, specially power managment, always looking for a reliable and satisfactory work, so I think we can work together for reali Більше

$250 AUD за 10 дні(-в)
(0 відгуків(и))
0.0
JamesTheMac

Having used this in my thesis it is not difficult to provide to you.

$250 AUD за 1 день
(0 відгуків(и))
0.0
AG047

2 years of experience in power electronics design Deliver project with efficient designs in given time Good efficiency with better thermal design

$300 AUD за 5 дні(-в)
(0 відгуків(и))
0.0
$388 AUD за 5 дні(-в)
(0 відгуків(и))
0.0
tobiaszvonc

I have experience with circuit design (digital electronics, analog electronics, power supply, RF...), PCB design as well as hardware prototype testing and verification. I am also a full-time hardware engineer, spending Більше

$250 AUD за 10 дні(-в)
(0 відгуків(и))
0.0
davidnchabeleng

I have designed a couple of chargers before and that includes the ones for lithium batteries. For the project to go smoothly, more information will be required. I look forward to working on your project.

$842 AUD за 14 дні(-в)
(0 відгуків(и))
0.0
PITECHINVENTION

 Dynamic and techno savvy professional with 4 years and 8 month of experience and comprehensive technical skill set for handling delivery assignments in various platforms and technologies. Gained invaluable experien Більше

$277 AUD за 3 дні(-в)
(0 відгуків(и))
0.0