Important: only pakistani engineers will be selected for project. please don't bid if you is not from pakistan. thanks we are looking to get designed a complete product (maximum power point tracker) for charging batteries from solar panels... (budget: $30-250, jobs: electronics, mechatronics, microcontroller, pcb layout, verilog / vhdl)
Electronics Freelance Projects / Jobs.
Are you looking for your next Electronics freelance project?
Do you specialise in electronics? If you are an electronic engineer and can design circuits and devices you may find some projects of interest
listed in this category. From technical development with iPhones, to planning the design of an industrial metal scanner you can find it here!
Find your next electrical project here and increase your turnover as a freelancer.
FreelanceXchange brings together all of the latest posted projects from the UK and further
afield for you to browse at your leisure. We link to hundreds of projects for free, updated
throughout the day. Why pay a monthly subscription when there are hundreds of possible jobs right here.
Solar mppt charge controller - microcontroller - pcb layout by solarsystem
Project Posted: Tue, 09 Mar 2010 17:37:45 -0500
Nonpublic project #630689 by nebukut
Project Posted: Tue, 09 Mar 2010 17:07:11 -0500
The project is nonpublic. description can be read only by registered users. (budget: $30-250)
Biometric access control plus software programming by coretouch
Project Posted: Tue, 09 Mar 2010 16:07:57 -0500
Biometric fingerprint access control to control 1-2 doors or more depending on knowledge. basically, a biometric reader module uses uart control bus, a reader must be designed to work on rs485 bus to... (budget: $250-750, jobs: c#, electrical engineering, electronics, manufacturing, visual basic)
Controller board by iifocus
Project Posted: Tue, 09 Mar 2010 02:15:58 -0500
Need a controller that will have 4 dc motors connected (inputs) but will only allow current to pass through 1 and once that motor has x amount of volts passing though it (user defined) it allows the 2nd... (budget: $30-250, jobs: electrical engineering, electronics, microcontroller)
Fortran assignment by venkat4ever
Project Posted: Tue, 09 Mar 2010 01:02:40 -0500
Please check the attached file for more details and someone who is efficient in physica and fortran can do this need efficient and confident guys thanks bid for less :) (budget: $250-750, jobs: electronics, engineering, fortran)
Servo controled by knob (wired) and remote control by wumniam
Project Posted: Tue, 09 Mar 2010 01:01:57 -0500
Hello: i would like an electronic design to control a servo with a knob (wired) but also with one channel of a remote radio transmitter (like those used by model airplanes) it is important that... (budget: $250-750, jobs: electronics)
Data transmission over power line by anmont
Project Posted: Mon, 08 Mar 2010 22:06:10 -0500
We are seeking a qualified company or applicant to meet one of our project needs. objective: device 1: able to send/receive data from a pc over power line (i.e. >100v). (preferably using an... (budget: $1500-3000, jobs: electrical engineering, electronics, pcb layout)
Digital multi-tone fast switching frequency synthesizer by binbader
Project Posted: Mon, 08 Mar 2010 10:22:31 -0500
In this project, a fast switching indirect frequency synthesizer will be designed and implemented. the considered synthesizer has several advantages over conventional frequency synthesizers such as accuracy,... (budget: $750-1500, jobs: electrical engineering, electronics, matlab/mathematica, wireless)
Keylogger (sniffer) by jjlink54
Project Posted: Mon, 08 Mar 2010 02:57:22 -0500
This project is very simple and straight forward. i would like to have a custom made key logger that will loge oncoming data from a 12-pin data ribbon and should save the data in internal memory with a... (budget: $750-1500, jobs: electronics, mechanical engineering, pcb layout)
Design and create and apple app by jsabia11
Project Posted: Sun, 07 Mar 2010 17:43:09 -0500
Design and create an app for iphone ipod or ipad. description of the app will be given to the winning bidder.. (budget: $30-250, jobs: electronics, handheld / pda, ipad, iphone, marketing)
16 channel usb digital i/o card by tuetron
Project Posted: Fri, 05 Mar 2010 11:41:50 -0500
Design (and make a prototype) card that connects to the pc on one end using usb 2.0 connection. and the other end having 16 channel (8 input + 8 output) connections. also write a program (c++ dll) running in windows pc that communicates with that card... (budget: $30-250, jobs: c/c++, electronics, industrial design, microcontroller, pcb layout)
Hire reseller for electronics and gadgets by bookface
Project Posted: Sun, 28 Feb 2010 03:33:10 -0500
Our company are a experienced china electronics gadgets wholesale supplier. we have around 5000+ different products range from cell phone, computer, car, digital and accessories to other cool gadgets... (budget: $30-250, jobs: bulk marketing, ebay, electrical engineering, electronics)
Audio magnetic card reader/decoder by micteck
Project Posted: Fri, 26 Feb 2010 23:41:49 -0500
Description a fiber optic microphone converts acoustic waves into electrical signals 1. takes signal from a small high quality mini microphone 2. gives an output of +3.3v when signal from mic breaks threshold 3... (budget: $750-1500, jobs: algorithmic, c/c++, electronics, microcontroller, visual basic)
Mathlab by lasanthamanju
Project Posted: Mon, 22 Feb 2010 11:38:05 -0500
I have a phd assignment to outsourced and the project language is mathlab... please responce me if you have a strong knowledge in mathlab. (budget: $250-750, jobs: academic writing, civil engineering, electronics, mechanical engineering)
Nonpublic project #615260 by bruring
Project Posted: Wed, 17 Feb 2010 04:09:48 -0500
The project is nonpublic. description can be read only by registered users. (budget: $1500-3000)
Tcp/ip power consumption meter by giorgoc
Project Posted: Sun, 14 Feb 2010 07:29:06 -0500
I am looking to design and implement a tcp/ip power consumption meter, i.e. a device which will be able to plug into electrical appliances (such as computers, tv, heaters, etc) and record the power-consumption... (budget: $30-100, jobs: electrical engineering, electronics)
Delphi application for measuring times / distances by hsimola
Project Posted: Thu, 11 Feb 2010 05:18:32 -0500
Hello, see attached diagram, i need application for such purposes as shown on attached schematic. send me email to address shown on attachment, i dont have time to read gaf messages. only delphi accepted... (budget: $250-750, jobs: delphi, electrical engineering, electronics, microcontroller)
Xilinx fpga porting by dewimoon
Project Posted: Tue, 02 Feb 2010 11:01:20 -0500
The fpga project is to porting a wlan s phy cores into a xilinx fpga development board (e.g spartan 3a). use of the public domain wlan s phy cores from rice university s warp project (http://warp.rice.edu/trac/wiki/ofdmreferencedesign/changelog),... (budget: $250-750, jobs: electronics, engineering, matlab/mathematica, verilog / vhdl, wireless)
Customise manuel insert card reader by securedatatech
Project Posted: Fri, 29 Jan 2010 22:40:53 -0500
We are looking for an electrical engineer who can modify or customize manuel insert (dip) card readers. this will involve purchasing or acquire factory design insert reader and attaching an additional circuit board(s)... (budget: min $3000, jobs: electronics, engineering, manufacturing design)
Open source induction furnace by marcinose
Project Posted: Wed, 27 Jan 2010 01:12:36 -0500
Induction furnace circuitry and melt chamber design is sought. the bids will be judged on the demonstrated competence of the bidder, and upon the extent of design completion. the complete design would include any or all of the following: 1... (budget: $1500-3000, jobs: electrical engineering, electronics, manufacturing design, materials engineering, mechanical engineering)
Nonpublic project #598327 by frederick777
Project Posted: Tue, 26 Jan 2010 06:22:48 -0500
The project is nonpublic. description can be read only by registered users. (budget: $30-250)
Kiosk by paulpaulthe3rd
Project Posted: Fri, 22 Jan 2010 08:31:41 -0500
I am looking to make a kiosk that can hold a number of netbooks. users can sign up via a web site and rent a laptop the kiosk provides wireless internet access that the netbooks can use i am using... (budget: $1500-3000, jobs: electronics, mechatronics, microsoft, test automation)
Distance measurement device by hsimola
Project Posted: Thu, 21 Jan 2010 07:16:36 -0500
Hello, hope all is fine there ! any ideas for making display or pc based straightness measuring software/device for wheel balancer? some distance measurer is needed to measure wheel straightness, accuracy maybe 0.1 mm... (budget: $30-250, jobs: cad/cam, electrical engineering, electronics, engineering, mechanical engineering)
Machine by paulpaulthe3rd
Project Posted: Tue, 19 Jan 2010 11:35:03 -0500
I have a large job i wish to have a kiosk which can copy and cut keys to order made for me i have a scanning unit which can scan keys and process them on a pc. the kiosk is to cut keys using a cnc... (budget: min $3000, jobs: electronics, engineering, materials engineering, mechanical engineering, mechatronics)
Pic12 monitoring 2 a/d input(0to5v) & control 1 scr output by yuweng
Project Posted: Thu, 14 Jan 2010 22:46:54 -0500
Basic design idea is already there. basic source code of i/o is already there too. need pic expert to finish off project. requirement : pic measure ct current transformer a (0 to 5 volt input) &... (budget: $30-250, jobs: electronics, microcontroller)
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