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Rewrite my Arduino code.

Newbie (me) wrote a boat "Autopilot" program for an Arduino Uno. I'm reading a compass (LSM303D) heading, and moving a 12v linear actuator via a 2 ch relay to adjust the boats rudder to maintain desired course. It works to a point (a few min), but I think I'm running out of memory resources. I'd like to streamline the code and tighten up my memory usage, but my skills are very poor.

Kĩ năng: Arduino, Lập trình C, Kĩ thuật điện, Điện tử, Vi điều khiển

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Về Bên Thuê:
( 0 nhận xét ) United States

ID dự án: #16298526

24 freelancer đang chào giá trung bình $116 cho công việc này


I am a very experienced embedded developer with many years of experience in different Microcontroller families. I have also worked on a similar project with a client but on a smaller scale. I think I have enough experi Thêm

$244 USD trong 10 ngày
(48 Nhận xét)

I have such problems before , can you please describe more ? Information is not sufficient to guess issues.

$266 USD trong 3 ngày
(20 Nhận xét)

I am arduino expert and embedded system electronics engineer and have worked on smart parking system, home automation etc. please consider sending me a message so that we can discuss further

$200 USD trong 3 ngày
(19 Nhận xét)

i am a embedded hardware and software expert and have rich experience with hardware design and firmware development. i designed pcbs and developed firmware for it , manufactured prototype directly. you can check my Thêm

$144 USD trong 3 ngày
(19 Nhận xét)

Hi! my name is Manuel I'm Mechatronic Engineer and Firmware Developer with much experience developing and programming Arduino, PIC, ESP8266, ATMEL, I have stronger knowledge to developed code optimized where you can to Thêm

$110 USD trong 3 ngày
(46 Nhận xét)

May I take a look at your code? I work with Arduino since 2010

$50 USD trong 3 ngày
(63 Nhận xét)

Hi There I have checked your project description and understand everything. I am very confident that i can do this project perfectly. Thanks

$66 USD trong 3 ngày
(38 Nhận xét)

Hello, My Name is Rijal. You say that you have 2ch relay to control boats rudder, Let me know How your control code & it's electronic schematic. if you just use if else in your control, maybe you should change it Thêm

$55 USD trong 3 ngày
(17 Nhận xét)

I don't have the compass but I can buy one (around 13 usd here). If you don't find someone else already having it :) Regards Sorn

$200 USD trong 12 ngày
(14 Nhận xét)

Good Day! I have been using arduino to develop a variety of projects for the span of 5 years. I have the experience and knowledge to quickly help you out in making your code better in terms of memory usage. Hope to Thêm

$45 USD trong 1 ngày
(17 Nhận xét)
$45 USD trong 3 ngày
(15 Nhận xét)
$30 USD trong 3 ngày
(9 Nhận xét)

How r u?Bro,,,Its me imad,,Have done 200+ projects regarding matlab, arduino, vb.net and php. U will feel brotherhood...........................

$60 USD trong 3 ngày
(18 Nhận xét)

I am electrical engineer. .I have lot of experience working with various employers globally. Can I do Circuit Analysis and design, Power System Analysis,DC/AC machines Electrical Distribution , translation and tech Thêm

$30 USD trong 3 ngày
(16 Nhận xét)

Call me a Hacker, a guru or whatever suits you best. The fact is by hiring me YOU'RE GOING TO GET A GREAT JOB DONE AND HAVE IT DELIVERED QUICKER THAN AS QUICK AS POSSIBLE! I have a long road behind me paved by code wr Thêm

$66 USD trong 3 ngày
(3 Nhận xét)

I am a beginner in freelancer.com but I am expert in MCU program. I think I can resolve it. I think I can provide more than you expect.

$250 USD trong 15 ngày
(7 Nhận xét)

Hi, Maybe some feedback logic might help, if you haven't implemented it already. I'd love to help you with this project. I'm an Arduino/RPi/IoT prototyper and rapid product developer, and have good experience in Thêm

$211 USD trong 3 ngày
(1 Nhận xét)

Hi, My name is Gili Levy. I am a software engineer with over 20 years of experience with C/C++ in RT embedded environments. Let's further discuss the details. Regards, Gili

$250 USD trong 3 ngày
(0 Nhận xét)

Dear, My name is Karim Kok and I'am from the Netherlands. I have a bachelor degree in electrical engineering and a master in Embedded systems from the university of Twente. In my daily live I work for a company wher Thêm

$155 USD trong 20 ngày
(1 Nhận xét)

A proposal has not yet been provided

$45 USD trong 3 ngày
(0 Nhận xét)