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Development of an embedded instrument for the quality analysis of electricity in an industrial network

$750-1500 USD

Annulé
Publié il y a presque 10 ans

$750-1500 USD

Payé lors de la livraison
The job aims at the production of an embedded system for the quality analysis of electricity in an industrial network. The consultant will have to continue a work in progress which has recently get a first prototype; he will develop both software and hardware, to attain a stage of pre-production. It's mandatory to keep the current hardware architecture, "Arduino Due". It is first necessary to develop a new revision of the printed circuit board that allows to overcome some problems typical of this first batch, such as the exclusion of the negative half-wave or various issues with stability at application of heavy loads.\r\nPlease add the word elephant in your candidature, otherwise it will be automatically cancelled. Subsequently, software will be written (and shared), so that it permits the identification of defects typical of industrial distribution as sag, swell, flicker, three-phase unbalance, frequency variations, and analysis of harmonic distortions. The ideal applicant has a good experience in terms of prototyping circuit boards and excellent programming Arduino Due skills. Preference factor is confidence with features of industrial distribution.
N° de projet : 5964055

Concernant le projet

3 propositions
Projet à distance
Actif à il y a 10 ans

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3 freelances proposent en moyenne $1 220 USD pour ce travail
Avatar de l'utilisateur
Hi I am an expert electrical engineer. I have gone through the details and i can handle it. I have about 6 years of experience in embedded systems . My bid is just a way to approach. We can discuss the price and money matters if any. Please give me a chance to prove myself. Regards
$1 578 USD en 30 jours
5,0 (9 commentaires)
3,8
3,8
Avatar de l'utilisateur
Dear sir, I dont have experience in arduino due. I have experience in various ARM 7 and cortex processors and have done and guided more than 10 embedded based projects. My professional information is in my profile. I have worked on various platforms (PIC, ARM, 8051, DSP, AVR) and am confident of being able to provide what you require.
$833 USD en 20 jours
5,0 (1 commentaire)
1,4
1,4
Avatar de l'utilisateur
As per our understanding we have to develop the software as well as hardware which should be controlled by the "Arduino Due" which should have the capabilities to measure electrical properties such as sag, swell, flicker, three-phase unbalance, frequency variations and analysis of harmonic distortions. We have a team of engineers who are capable to deliver this project which needs core electrical background as well as embedded background. We are able to design the circuit from scratch and to QA the whole thing before dispatch. Plans: 1) Make a daughter board which should be connected to the AC supply and able to detect the features. 2) Connect daughter board with the Arduino Due so that we will be able to get the parameters. 3) Provide a feedback from the Arduino board to the workers if there any deviation with the pre-calculated values. We do like the project as it is having core works in our field. Please contact us to discuss further with the project!
$1 250 USD en 30 jours
0,0 (0 commentaires)
0,0
0,0

À propos du client

Drapeau de INDONESIA
bandung, Indonesia
0,0
0
Membre depuis mai 19, 2014

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