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Circuit design of 3 stage battery charger

39 freelancer đang chào giá trung bình $175 cho công việc này

$200 USD trong 3 ngày
(167 Đánh Giá)
7.3
zarnescugeorge

Hello! How are you?! Please look at my profile and send me the detailed requirements of your project. I can help you eight away! Have a great day!

$333 USD trong 7 ngày
(86 Đánh Giá)
6.6
seshupower

Hi, I am a post graduate power electronics engineer and having very good industrial experience of 8+ years in R&D and project development. I am excellent welding power supplies design, high frequency transformers desi Thêm

$1111 USD trong 30 ngày
(51 Đánh Giá)
6.4
$200 USD trong 10 ngày
(21 Đánh Giá)
5.7
mocuZ

Dear Valued Employer, My name is Martin Botsov and I am an engineering physicist with extensive experience in the field of circuit design, circuit prototyping and PCB design. As I understand from the project des Thêm

$248 USD trong 25 ngày
(11 Đánh Giá)
4.9
EmbedFrog

Hey! Hope you are doing well. We are a team of engineers with high expertise in the design and development of various power electronic interfaces. Kindly evaluate our profile regarding the same. Best Regards, R Thêm

$145 USD trong 3 ngày
(2 Đánh Giá)
5.1
riki888vw

Hi, I have experience in development of electronics. Please send me details for your project. I can do your project. Regards, Slavi.

$155 USD trong 3 ngày
(17 Đánh Giá)
5.3
pranavsharma2504

Hi! I am Pranav. I just read through your project description but you haven't really provided any details about the requirements. Are these three separate batteries, or is this one system? Or is the charger suppose Thêm

$155 USD trong 3 ngày
(15 Đánh Giá)
4.8
OlektraGroup

Bid Summary Dear Sir, I can do this project. I can assure you that if you work with me once, you will always work with me for these kind of projects. Thanks Project Requirements Battery charging circuit using Thêm

$100 USD trong 3 ngày
(11 Đánh Giá)
4.2
mehmoodmalik93

dear sir I am experienced in embedded systems I have strong knowledge on arduino and circuit designing kindly contact me

$166 USD trong 5 ngày
(7 Đánh Giá)
4.1
$155 USD trong 3 ngày
(12 Đánh Giá)
4.1
ahmad5857

Hi Sir, We have completed similar projects before, we are confidently bidding on this project to assure you the quality of work. you may visit our portfolio and you will see very good stuff there. Very much looking Thêm

$88 USD trong 7 ngày
(18 Đánh Giá)
4.7
ranganathp

FREELANCER RECOMMENDED ------------------------------------------------------ Can help... I am an Expert... Lets Start! Please start a Discussion with me and we can get started from there... Please check the past p Thêm

$155 USD trong 3 ngày
(7 Đánh Giá)
3.4
$166 USD trong 3 ngày
(2 Đánh Giá)
2.9
ahmedradwan94

I'm expert in PCB design and manufacturing. I'm also expert in arduino programming. You can check my portfolio for more details on my previous projects. I guarantee you the best quality and delivery on time for sure. P Thêm

$177 USD trong 5 ngày
(3 Đánh Giá)
3.0
carlosmaita

Buen día señor, yo puedo ayudarle con su proyecto. Tengo experiencia en el campo de la electrónica de potencia. Por favor , pónganse en contacto con migo a través de chat, para conocer su proyecto con mayor profundidad Thêm

$50 USD trong 7 ngày
(2 Đánh Giá)
3.1
SEELaboratory

Hi! I have experience in systems with a battery. I have made street light system with the solar panel and li-ion battery, It is in my portfolio. If you intend to award the project to me, please, give me detailed descr Thêm

$150 USD trong 7 ngày
(5 Đánh Giá)
2.8
TopTower22

https://www.youtube.com/watch?v=YXlUNhpVrBc (pi, pi camera) https://www.youtube.com/watch?v=o3F10GJ0WSs (pi, recognizing signs) https://youtu.be/1CT-3uyyL-o (Pi, Line follower, Sensor) https://youtu.be/7u5bDN5nLGg ( Thêm

$155 USD trong 3 ngày
(1 Đánh Giá)
2.4
piyag476

I am an Electronics and Electrical Design Engineer with the areas of expertise in Embedded System, product prototyping, PCB design and layout and firmware development for systems. Experience: I have worked with dif Thêm

$50 USD trong 3 ngày
(3 Đánh Giá)
1.8
Currong1641

Hello, I am an experienced writer and a mechatronics engineer from a top university of Pakistan. I have completed more than 800 projects and i have over 185 positive reviews in my profile. i shall deliver you quality w Thêm

$133 USD trong 3 ngày
(2 Đánh Giá)
2.4