Arduino Developer

$30-250 USD

Closed

Posted

over 8 years ago

$30-250 USD

Paid on delivery

Seeking experienced engineer familiar with Arduino to add some features to my Particle Photon firmware. Basic functions already implemented include: reading & calibrating sensors, logging data to MicroSD, publishing data to Parse. Functions still needed: 24-hour timer, countdown timer, & sensor reading-based logic as well as manual override for 4 relays, all user-controlled from iOS app. Control settings & data logging will need to persist throughout various system states, & be updated on re-connection. Desired Skills Wi-Fi, Embedded Systems, Arduino, Microcontroller Programming

Arduino

Embedded Software

Microcontroller

Project ID: 8651541

About the project

9 proposals

Remote project

Active 9 yrs ago

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9 freelancers are bidding on average $174 USD for this job

@sagradoamicus

hi sir i am an expert electrical engineer i can do it for you i have almost 7 years of experience in this field I assure you quality work and on time delivery Please consider me for your work I assure you quality work and on time delivery regards

$263 USD in 3 days

5.0

(13 reviews)

4.7

@Egran

Hello I am entusiast of Arduino and embedded systems in general. I have work in several projects integrating low-level boards with mobile apps to control them. I have only had few projects here in freelancer, but I think I have done by best to finish them. You can check my reviews, I really try to get people satisfied with my work. Do not heasitate to contact me if you have any question. Regards

$200 USD in 5 days

5.0

(3 reviews)

3.2

@akilan013

Hi I read your project requirements. I can help you with this. I have done several electronic projects in the past. I have used several micro-controllers, sensors, actuators and user interfacing modules for those projects. (You can see my profile and portfolio). I can assure you I will complete this project successfully before deadline. You can contact me for any clarification. Kind regards, Akilan

$120 USD in 20 days

4.7

(9 reviews)

3.3

@NSolutionDev

Hello, how are you. I have experience in developing the MCU embedded system with C,C++ language with PIC, RENESAS, NEC.... I have experience on VB.Net and MFC. I have designed the concrete plant control system, Power Line Communication system and many project. I also have experience in developing the windows application using Java, VB.Net and MFC. And i designed the PHP e comencial page. I can help you on this project. Thank you very much.

$155 USD in 3 days

5.0

(1 review)

0.8

@GraphixForest

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$186 USD in 3 days