Rewrite my Arduino code.

Closed Posted 6 years ago Paid on delivery
Closed Paid on delivery

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.

Arduino C Programming Electrical Engineering Electronics Microcontroller

Project ID: #16298526

About the project

21 proposals Remote project Active 6 years ago

21 freelancers are bidding on average $107 for this job

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 days
(19 Reviews)
6.4
RaspberryOculus

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

$266 USD in 3 days
(26 Reviews)
6.6
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 More

$244 USD in 10 days
(53 Reviews)
6.5
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 More

$55 USD in 3 days
(68 Reviews)
6.1
maxbul

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

$50 USD in 3 days
(90 Reviews)
5.8
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 days
(38 Reviews)
4.9
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 days
(15 Reviews)
4.0
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 More

$45 USD in 1 day
(17 Reviews)
3.7
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 days
(31 Reviews)
4.1
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 More

$30 USD in 3 days
(19 Reviews)
3.6
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 More

$66 USD in 3 days
(3 Reviews)
3.0
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 days
(7 Reviews)
5.2
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 More

$30 USD in 3 days
(0 Reviews)
0.0
srini98908

A proposal has not yet been provided

$45 USD in 3 days
(0 Reviews)
0.0
kounupi

i will the the project for a low price i can make the project perfectly i worked with arduino a lot

$30 USD in 3 days
(0 Reviews)
0.0
OlegYozhikov

I can help you. Do you completely exclude the incorrect electrical connection of Arduino? If you are interested, you can add a GPS module for a full autopilot (you can talk via Skype).

$55 USD in 2 days
(0 Reviews)
0.0