I would like to hire an Electronics Engineer

$1500-3000 AUD

Suljettu

Julkaistu

yli 7 vuotta sitten

$1500-3000 AUD

Maksettu toimituksen yhteydessä

I am after an electronic engineering to help with the integration of a battery and a fuel cell I am after something to be built within the next 2 weeks. The fuel cell is used to recharge the battery. In short: 1- The fuel cell is producing 12V, this needs to be ramped-up to 36V so it can charge a battery (Li-ion 36V 10Ah) 2- The fuel cell need an input of 12V for cold start and this should be provided by the battery at 36V 3- The fuel cell should automatically start when the voltage of the battery is reaching 37V and turn-off when the voltage of the battery is charged, that is when its voltage is at 41V The design of all the electronic to control this needs to involve light components so the final prototype is less 500 g of less if possible. Thanks Francois

Electronics

Projektin tunnus (ID): 11247592

Tietoa projektista

8 ehdotukset

Etäprojekti

Aktiivinen 7 vuotta sitten

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Freelancerin tarjouskilpailun edut

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8 freelancerit tarjoavat keskimäärin $2 458 AUD tätä projektia

@sagradoamicus

hi i am an expert electronics engineer with more than 7 years of experience. please have a look at my profile i assure you quality work and on time delivery please give me a chance to prove myself regards

$3 000 AUD 30 päivässä

4,7

(93 arvostelua)

6,7

@shahbaz1980

Hello, Have a great day. We are Startup company offering services in Electronics Engineering. Please provide us more details of the work to be done. Looking Forward, Shahbaz.

$3 000 AUD 60 päivässä

4,7

(25 arvostelua)

6,1

@ashish2614

we will help you in your project first lets discuss whole requirement of your and then we will start working on these project

$2 222 AUD 10 päivässä

5,0

(1 arvostelu)

2,8

@Newforce

Hello Sir, Being an Electronics engineer, I could be of your help. Please provideme your contact details, so that we can have a session to discuss and move ahead

$1 666 AUD 20 päivässä

0,0

(0 arvostelua)

0,0

@joshuavaldes

Hi, I could set up a boost converter, a switching regulator, and a microcrontroller to manage them very quickly. All the parts would be off the shelf, and just need a bit of wiring. I could program the controller to manage the system in a few days. I've even worked with fuel cell control before. Thanks, Josh Valdes

$2 888 AUD 10 päivässä

0,0

(0 arvostelua)

0,0

@Viniciomeza

I'm Engineer in Electronics and Communications +10 years of experience in the field. Engineering, design, manufacture, integration and troubleshooting for small and large local industry. Management skills and project management, software development, programming and equipment configuration, tracking, detection and correction of faults, 2D / 3D design, networking, C / C ++, VB .NET, LabView, microcontrollers, embedded systems, electronic prototypes , electronic security. I think I can make a practical and good solution for your project, if you're interested please don't hesitate to contact me to review some characteristics to consider for the electronic control prototype you want Best Regards

$1 777 AUD 20 päivässä

0,0

(0 arvostelua)

0,0

@emworld

Hello, We are a team of embedded hardware and software professionals with experience in complete system design, development, prototyping and manufacture. We do Circuit design, schematic and PCB layout. Would like to know more details about the project. Looking forward to work on this project. Please feel free to contact us for any further discussions. Thanks and Regards EmWorld

$1 500 AUD 30 päivässä