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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.

Competenze: Arduino, Programmazione C, Ingegneria Elettrica, Elettronica, Microcontrollore

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Sul datore di lavoro:
( 0 valutazioni ) United States

ID Progetto: #16298526

25 freelance hanno fatto un'offerta media di $118 per questo lavoro

ched41

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 Più

$244 USD in 10 giorni
(48 Recensioni)
6.5
RaspberryOculus

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

$266 USD in 3 giorni
(20 Recensioni)
6.1
ExpertEngineer7

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 in 3 giorni
(19 Recensioni)
5.6
maxbul

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

$50 USD in 3 giorni
(62 Recensioni)
5.5
Manux25

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 Più

$110 USD in 3 giorni
(46 Recensioni)
5.6
sofiadubina99

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 Più

$144 USD in 3 giorni
(18 Recensioni)
5.6
binyameen441

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 in 3 giorni
(38 Recensioni)
4.9
wenzhaoxu

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 in 15 giorni
(6 Recensioni)
4.2
nekhbet

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 in 12 giorni
(14 Recensioni)
3.9
$45 USD in 3 giorni
(15 Recensioni)
3.9
cristhianmusada

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 Più

$45 USD in 1 giorno
(17 Recensioni)
3.7
$30 USD in 3 giorni
(9 Recensioni)
3.6
arrijal1992

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 Più

$55 USD in 3 giorni
(13 Recensioni)
3.6
mha593efed516da0

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 Più

$30 USD in 3 giorni
(16 Recensioni)
3.5
soltracker

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

$60 USD in 3 giorni
(18 Recensioni)
3.5
josethedeveloper

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 Più

$66 USD in 3 giorni
(3 Recensioni)
3.0
ranjitbhinge

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 Più

$211 USD in 3 giorni
(1 Recensione)
2.1
sayantanmallik

Hello dear, I hope this proposal find you well, I saw your job posting online, I would like to request you please have a look into my previous works. I am a full-time freelancer with over 5 years of vast experience i Più

$30 USD in 3 giorni
(0 Recensioni)
0.0
gili73

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 in 3 giorni
(0 Recensioni)
0.0
Digibytez

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 Più

$155 USD in 20 giorni
(1 Recensione)
0.0