Create Print and Packaging Designs

Κλειστό Αναρτήθηκε Feb 10, 2014 Πληρώθηκε κατά την παράδοση
Κλειστό Πληρώθηκε κατά την παράδοση

Need someone to help me come up with a simple design on powering a light bulb using solar. DC power straight to LED lights and a back up as a battery. If you can help me figure this out i will pay. It is not a complicated problem at all.

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Ταυτότητα Εργασίας: #5419873

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8 προτάσεις Απομακρυσμένη εργασία Ενεργό Mar 19, 2014

8 freelancers κάνουν προσφορές κατά μέσο όρο $149 για αυτή τη δουλειά

farazahmad759

A proposal has not yet been provided

$333 USD σε 20 μέρες
(35 Αξιολογήσεις)
5.3
carpedemia

I am an electronics engineer with specialization in power and controls. I can easily do the task. I can give you the design of circuit along with bill of materials required. Looking forward to working with you. Regard Περισσότερα

$200 USD σε 3 μέρες
(1 Κριτική)
2.1
ahmadmasood925

Let me know details of your Project. i have some question before to complete the deal. please inbox me for discussion.

$111 USD σε 3 μέρες
(2 Αξιολογήσεις)
1.1
jgd68

CONTACT FOR EMAIL, THANK YOU. =================================== ===================================

$150 USD σε 5 μέρες
(0 Αξιολογήσεις)
0.0
niyas06

A proposal has not yet been provided

$155 USD σε 3 μέρες
(0 Αξιολογήσεις)
0.0
peterghotlib

Dear Sir, I can help you with your project, but need some clarifications. Do you need schematics, PCB and BOM? Or something else?

$100 USD σε 3 μέρες
(0 Αξιολογήσεις)
0.0
talk2agha

Go from panels to fuse box, to charge controller, also connect batteries to charge controller. A disconnect switch or fuse should be placed between the solar array and the charge controller. Do the same between the bat Περισσότερα

$35 USD σε 3 μέρες
(0 Αξιολογήσεις)
0.0