help design a circuit and also make one extra circuit.

Closed - This job posting has been filled and work has been completed.
Engineering & Architecture Product Design Posted 2 years ago

Fixed Price

Budget: $100
Delivery by April 18, 2014

Start Date

April 11, 2014

we have used these circuit but we have problem how to put these together. we need help to put together and where to put the part

here is what we did
i know its wrong, also its weird when we connect the solar power (without connecting to circuit around 14 voltage) however when we connect it to circuit it it doesn't show any voltage.
i need your help for this home project to do show us how to connect it

step by step.

and make new circuit to switch between two input
the idea is we have grid power (120V AC) and battery power after converting to (120 V AC)
when the battery power goes low, it automatic switch to grid power without disturbing

About the Client

(4.99) 18 reviews

United States
Houston 05:34 PM

28 Jobs Posted
68% Hire Rate, 1 Open Job

$6,743 Total Spent
21 Hires, 0 Active

$10.03/hr Avg Hourly Rate Paid
451 Hours

Member Since Apr 8, 2012