Find Jobs
Hire Freelancers

ardunio programming

$30-250 USD

Closed
Posted over 3 years ago

$30-250 USD

Paid on delivery
I have attached some code that shows what I want. Arduino's have a loop() that is constantly iterated. It is shown at the bottom of the attached script. Data/variable generated in that code are passed to the "event". when the event variable change, the server update that client with the new variable. The event process is handle by the Async web server. I can change a individual variable, but am having difficulty making the 3x3 matrix into variables that are updated.
Project ID: 28248416

About the project

12 proposals
Remote project
Active 3 yrs ago

Looking to make some money?

Benefits of bidding on Freelancer

Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs
12 freelancers are bidding on average $153 USD for this job
User Avatar
Hi I am experienced electroncis engineer with more than 15 years of experience. I have read the details and can do it for you. Please get in touch to discuss it further Regards
$300 USD in 5 days
4.8 (238 reviews)
7.9
7.9
User Avatar
Hello, thank you for your job posting. I read your description about--Arduino I am a senior electrical engineer. I have plenty of experience in firmware development and micro-controller developments. I can write the firmware based on Arduino, Raspberry Pi, Pic, Atmega, FPGA, ARM, DSP, PLC and so on. And I can design the circuit by the Altium, Eagle, KiCAD, Allegro & OrCAD, PADs. I provide the services - Gerber files, Netlist generation, BOM generation and 3D Models of PCAD and ECAD. I am also good at AutoCAD, Solidworks. And I can simulate all circuits with Proteus, LT-spice, Matlab, Simulink, Multisim, and Labview as well. Due to my experience in firmware development, I will bring you the perfect result in time with high quality. I will also give you a detailed explanation of the process. Looking forward to hearing from you soon Thanks
$30 USD in 1 day
5.0 (210 reviews)
7.2
7.2
User Avatar
Hi, I am an firmware developer who are familiar with arduino. I have read your proposal carefully and got what you wanted. I have some experience in Javascript and also have strong background in wed development. Thanks for you to test code and I can work with you remotely-through Teamviewer or Anydesk. I think thange the matrix value what you wanted is not big problem I am sure I can do it. Looking forward to hearing from you Thanks for your attention.
$100 USD in 2 days
5.0 (30 reviews)
5.6
5.6
User Avatar
I am pretty sure I am the only one who read your doc and understood what needs to be done first off, I normally use Ajax ( ie: XMLHttpRequest ) to send data across server and client side, oh yeah without refreshing the page Yeah It too works on Async mode but code will change a bit I am going to update your switch state values ( matrix array ) on web/client side asynchronously as well as send any data back to a server side I have the ESP32 with me to fully test it by the way and yes I am going to use Arduino IDE, this will take an hour or less to be done let me know when to start besides, I have immense skills in ESP32 so If your looking for more assistance, I'll be around
$150 USD in 1 day
5.0 (53 reviews)
5.7
5.7
User Avatar
Hello. I guess this is just project for me. I have good experience with Arduino 3 years. Please hire me. Regards, Franklin
$140 USD in 1 day
4.9 (40 reviews)
5.3
5.3
User Avatar
Hi, I am a electronics and communication engineer with more than 2 years of experience in using arduino. I have done many projects in past. So I think ai can help you. Let's discuss more over chat. Please look at my profile once.
$30 USD in 1 day
4.9 (71 reviews)
5.3
5.3
User Avatar
MASTERS IN ELECTRICAL ENGINEERING ARDUINO EXPERT!!! HELLO DEAR CLIENT I have gone through your project details and the work is DOABLE since its within my area of EXPERTISE.I will tackle are required guideline to deliver desired goal Please consider my bid. THANKS.
$140 USD in 7 days
4.6 (42 reviews)
5.3
5.3
User Avatar
Hello I have more than 15 years of experience in the embedded systems design and pcb design and electronics systems design So let's discuss your project in chat
$250 USD in 3 days
5.0 (20 reviews)
5.0
5.0
User Avatar
Hello, I hope this finds you well. I have just seen your project requiring; Electronics C Programming Electronics Microcontroller Software Architecture Arduino I believe that my 8-year experience in this field is what you need right away. Avoid the headache of looking further. Let's save time and focus on the real task. My proposed timelines and budget are just placeholder and an open for negotiation to increase or decrease as per the full requirements at hand. Allow me to prove how better my review can be. Smile all the way! Click the message button, so initiate the conversation. Regards, Fridah
$150 USD in 7 days
3.7 (37 reviews)
6.0
6.0
User Avatar
I have seen the source code at randomnerdtutorials that you attached. I will help you to program data transmission back and forth between webserver and webclient to meet your needs. I will show you how to program html, js, css. with arduino I will help you complete your project.
$250 USD in 7 days
5.0 (29 reviews)
4.5
4.5
User Avatar
Hello. How are you today? I have read your project description clearly. I have developed projects of C Programming Electronics Microcontroller Software Architecture Arduino and have 8 years experience. I want to work with you for a long time. Thank you very much.
$250 USD in 12 days
3.6 (4 reviews)
3.1
3.1

About the client

Flag of UNITED STATES
United States
0.0
0
Member since Nov 21, 2020

Client Verification

Thanks! We’ve emailed you a link to claim your free credit.
Something went wrong while sending your email. Please try again.
Registered Users Total Jobs Posted
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Loading preview
Permission granted for Geolocation.
Your login session has expired and you have been logged out. Please log in again.