Need some work done? Post a Project Today
Attention Scriptlance users, Scriptlance has been acquired by Freelancer.com! Find out more
Need assistance with low voltage?
Outsource it today!
Post a project for low voltage freelancers to bid on, or directly
hire one of the top freelancers below.
|ID||Project Name||Description||Bids||Skills||Started||Ends||Price (USD)||type|
|Project Name||Description||Bids||Skills||Started||Ends||Price (USD)|
|Electrical estimator to generate detailed cost estimates for Guam Subcontractor for projects including telecommunications equipment and networks , structured wiring, utility SCADA systems and OSP. Should have at least 5 years estimating experience.||7||Engineering, Product Sourcing, Electrical Engineering||Jun 12, 2011||Jun 12, 2011Ended||$357|
|Write detailed specifications for an electrical contractor to carry out the work according to international electrical specifications and codes. There is a community whose buildings and equipment rooms are completely wired for 127V and 220V(2 phase). About 20 buildings with 8 apartment each. Equipment rooms in which the equipment is wired for 220V(2phase). In the appartments the AC units are wi...||12||Electrical Engineering||Oct 13, 2012||Oct 13, 2012Ended||$656|
|i have a project of that has 60 villas and some buildings, i need some one to help me with the design of structure cabling systems and IT ( MDF-IDF rooms and equipment), integrated systems( CCTV, public address, and access control systems) Schedule of work (WBS) and planning schedule.||10||AutoCAD, Telecommunications Engineering||Feb 2, 2013||Feb 2, 2013Ended||$840|
|I need an electronics engineer that has previous experience or knowledge of IR receiver/transmitter functions to discuss the viability of a project, then put together a working prototype.||3||Electronics, Electrical Engineering||Apr 3, 2013||Apr 3, 2013Ended||$88|
|...measure 5 voltage values and 3 resistance values. display them in a custom manner and provide a custom menu/display||1||Script Install, Linux, Project Management, Wireless, Engineering, Electronics, Mobile Phone, Software Architecture, Software Testing, Shell Script, UNIX||Sep 22, 2011||Sep 22, 2011Ended||$165|
|...everything else low voltage. All work must be original no templates or copy righted images. We are looking||11||Visual Arts||Mar 6, 2011||Mar 6, 2011Ended||$211|
|Matlab & Mathematica, Microcontroller, Electrical Engineering, PCB Layout||May 10, 2011||May 10, 2011Ended|
|...ultra low noise High Voltage module ( DC-DC converter) with 0-3 Volts control input that control the||1||Electronics, CAD/CAM, PCB Layout,||Nov 4, 2012||Nov 4, 2012Ended||$100|
|Voltage sags and swells in the medium and low voltage distribution grid are considered to be the most...principles and voltage restoration methods for balanced and/or unbalanced voltage sags in a distribution system...under voltage sags conditions with modelling, analysis and simulation of a Dynamic Voltage Restorer (DVR)||2||Electrical Engineering||Sep 9, 2012||Sep 9, 2012Ended||$400|
|...high and low voltage trip for inverters the part used in the circuit should be readily available to all||3||PHP, Copywriting, Project Management, Engineering, Electronics, Technical Writing, Software Architecture, Software Testing, Academic Writing, Article Rewriting, MySQL||Aug 7, 2005||Aug 7, 2005Ended||$28|
|...a High Voltage power supply module for Avalanche photodiode. The solution is based uppon the AN118 written||10||Electronics, Matlab & Mathematica, CAD/CAM, Electrical Engineering, PCB Layout||Aug 17, 2011||Aug 17, 2011Ended||$482|
|...it is low (4) should be at 3.6V . Maximum current draw on (4) is 200mA . The output on (4) should be||6||PHP, Engineering, Electronics, Software Architecture, Software Testing, MySQL||Oct 29, 2007||Oct 29, 2007Ended||$138|
|...build a voltage source. Ideally the ouput voltage must be tuneable from 100 to 1000 volts. The current...important and low current and power are preferable. The output must produce an alternating current sine wave...fixed voltage/frequency is possible, contact me with any ideas. The project will include the design||4||PHP, Engineering, Electronics, Software Architecture, Software Testing, MySQL||Oct 19, 2007||Oct 19, 2007Ended||$439|
|...for a voltage controlled relay. The device will sense input voltage and display it on a standard 2 x...shall be low cost. STM 32 MCU preferred but others will be considered. A 5 volt relay will be used to||40||Electronics, Microcontroller, Electrical Engineering, Embedded Software, PCB Layout||Aug 12, 2012||Aug 12, 2012Ended||$347|
|...budget low. I m looking for a one who is good in Simulink. I need to make a simulink model for the...phase voltage source should be the input to the model. (220v,50Hz x 3 phase) 2) The model should calculate...the RMS voltage using Root Mean Square. (Sample 20 times per cycle, average it and square) 3) The model||9||Electronics, Matlab & Mathematica, Algorithm, Electrical Engineering||Sep 4, 2012||Sep 4, 2012Ended||$45|
|...model the voltage drop of a household load (using excell) with and without switching regulators - model...model the voltage drop of a househld load (using excell) with and without linear regulators - for the household||5||Electronics, Excel, Technical Writing, Electrical Engineering||Apr 15, 2013||Apr 15, 2013Ended||$171|
|...need a low cost design and PCB Layout of a 8 Channel Bi Colour(Blue/Red) LED status PCB to monitor...or very low resistance) the Led will change to be Red . I already have a PCB size and on Protel File||16||Electronics, Electrical Engineering, PCB Layout||Oct 7, 2012||Oct 7, 2012Ended||$196|
|...design Low power Amplifier by using BSIM3 - 35um technology. ... Voltage follower 3 db bandwidth > 20Mhz settling||2||Engineering||Feb 20, 2012||Feb 20, 2012Ended||$86|
|- ## Deliverables 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Deliverables must be in ready-to-run condition, as follows (depending on the nature of the deliverables): a) For web sites or other server-side deliverables intended to only ever exist in one place in the Buyer's environment--Deliverables must ...||0||PHP, Engineering, SQL, Software Architecture, Software Testing, MySQL, Database Administration||Sep 27, 2007||Sep 27, 2007Ended||-|
|...a easy voltage regulator(provided by me) using either Pspice(prefered); Multisim; Labview; to get an result||7||Engineering, Electronics, Electrical Engineering||Jun 14, 2011||Jun 14, 2011Ended||$136|
Post your project
& select freelancers
for the project
to the freelancer
Freelancer.com (formerly GetAFreelancer, Scriptlance and vWorker/Rentacoder) is the world's largest freelancing, outsourcing and crowdsourcing marketplace for small business. Hire freelancers to work in software, writing, data entry and design right through to engineering and the sciences, sales and marketing, and accounting & legal services.
Find freelance jobs and make money online! We have freelance coders, writers, programmers, designers, marketers and more. Getting the best web design, custom programming, professional writing or affordable marketing has never been easier!
© Copyright 2013 Freelancer Technology Pty Limited (ACN 142 189 759)
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)