Arduino data logger design for SCADA

$1500-3000 AUD

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$1500-3000 AUD

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We are after a software/hardware engineer to implement the OpenDNP3 functionality on a small Arduino module. The Arduino is to act as a data logger (DNP3 slave) and must also have the I/O board in place so that it can measure and record events for both analog and digital sensors. It also needs the real-time clock module (which will be updated from a DNP3 master). Finally, the design needs to be such that it can be powered off lithium batteries (3.6V) and run at ultra low power levels so as to maximize battery life. Hence sending the unit into deep sleep, and also only powering sensors when required would be key. Full functional descriptions of the DNP3 and sensor requirements will be supplied.

PHP

Software Architecture

ID Proyek: 5959562

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4 freelancer menawar dengan rata-rata $2.446 AUD untuk pekerjaan ini

@zeke

Dear Customer! I am an expert PHP developer with over 6 years of experience and very interested to work on this project. Available to start immediately and finish as soon as possible. My bid is for fast professional service exciting my customers. Please contact in PMB to discuss details. Best Regards, Zeke

$2.577 AUD dalam 30 hari

4,7

(165 ulasan)

7,0

@onelinewebdeUK

Thanks for your consideration, please see our message and if you would like to discuss the project further do get in touch and I’ll give you a call.

$2.526 AUD dalam 35 hari

4,9

(14 ulasan)

7,0

@menon1

please check our company freelancer profile http://www.freelancer.com/u/menon1.html we already developed this type of project so we can take your project. why you hire us ? have 5*** with 100% complete rate with we will daily update you so you will understand whats going on we are not time wester people . We provide you industry standard Mobile Apps, Software, Desktop Apps, Web Stores, Websites and Web Apps. So, you get all at one place! We can provide you the following: - iOS applications - Android applications - Software for all purposes - Desktop applications - Websites - Web applications - Ecommerce websites/ Web stores We specialize in: - Objective C, Cocoa, iOS 4, 5, 6 - Java, Google Android - WordPress, Joomla - WP Ecommerce, Magento - PHP5, PHP, MySQL - C#, C++, C - ActionScript 3.0, AIR, XML for more discussion can you add replay me on pm .... waiting for your replay thank you.......

$1.578 AUD dalam 18 hari

5,0

(8 ulasan)

2,6

@TheMarketer99

Hello, I will design your Arduino data logger as required. I'm ready to start immediately, and confident I can complete it very well, within your budget, by the date you require and would love to work with you.

$1.500 AUD dalam 15 hari