Create Print and Packaging Designs

Cerrado Publicado Feb 10, 2014 Pagado a la entrega
Cerrado Pagado a la entrega

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.

Ingeniería eléctrica

Nº del proyecto: #5419873

Sobre el proyecto

8 propuestas Proyecto remoto Activo Mar 19, 2014

8 freelancers están ofertando un promedio de $149 por este trabajo

farazahmad759

A proposal has not yet been provided

$333 USD en 20 días
(35 comentarios)
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 Más

$200 USD en 3 días
(1 comentario)
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 en 3 días
(2 comentarios)
1.1
jgd68

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

$150 USD en 5 días
(0 comentarios)
0.0
niyas06

A proposal has not yet been provided

$155 USD en 3 días
(0 comentarios)
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 en 3 días
(0 comentarios)
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 Más

$35 USD en 3 días
(0 comentarios)
0.0