Save this Search
Sort by:
  • Posted Date
Fixed Price: $500 - $1,000   |  Posted: Apr 09, 2014  |  Ends: 19h, 0m  |   7 Proposals
You can build a circuit with arduino type. But it must be the smallest possible self after installation and costed the cheapest. I am open to the suggestion of design to make it more simple. the less expensive to manufacture and less weld. It ok for welding Surface mount Total dimension max +/- 3 in by 5 in Reads the voltage of the solar panel and depending on the output voltage it will set a time in minutes. High intensity 100% = 15 min. Intensity 20% min = 60 min and is proportional ratio when the intensity is between the maximum and minimum. Below +/- 20%. a message is displayed = Not efficient for this moment or what ever Push a bottom to activate the countdown and reset timer. On oled Display - time 0-60 min with the countdown. Display setup option Logo display in standby mode RED OR GREEN monochrome Size + / - 2 in x 2 in You can use a circuit board like arduino or micro arduino. Thank you !
Category: Electrical       

Sign in to view client's details.
| c****ain
|    Canada
Fixed Price: Not Sure   |  Posted: Apr 09, 2014  |  Ends: 14h, 59m  |   2 Proposals
Strong knowledge of antenna evaluation and testing. Ability to clearly, quickly and succinctly document work Performed basic telecommunication field tests. Wide knowledge of software driver development for cellular chipsets. Good understanding of radio frequency principles and drive test tools. Conducting survey for in-building coverage improvement, designing a solution, implementation and acceptance test. Analysis of Drive Test files for taking care of External and Internal Interference in the Network, Re planning of frequencies in problematic areas. Developed detailed route for testing drives according to test locations and client requirement. Coordinated with vendors and developed test procedures for customers and vendors. Responsible for performing the drive test by DT Engineer for the network at regular intervals to check the Quality of Service & changing system parameters like neighbours lists, antenna orientations & tilt to achieve better coverage, call quality &am...
Category: Electrical       
Skills: Electrical Engineering, Wireless       

Sign in to view client's details.
| q****-25
|    Pakistan
Symbol Key
Payment method not yet verified
Payment verified
Purchased $1-$500
Purchased $500-$5,000
Purchased more than $5,000
You have already submitted a
proposal to this job