Save this Search
     
Sort by:
  • Posted Date
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: 24 minutes ago  |  Ends: 14d, 23h  |   0 Proposals
Hello , My project is to control the rotation of individual shaft by single motor using verilog program ,to explain you i have used only two shaft and a motor and for better understanding i have attached a video, excel file .watch the video and understand it by following the flowchart, any suggestion are welcome .please quote your price for complete project
Category: Other - Engineering &...       

s****eam
 [?]
Sign in to view client's details.
| s****eam
|    India
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: 32 minutes ago  |  Ends: 14d, 23h  |   0 Proposals
Hello , My project is to control the rotation of individual shaft by single motor using verilog program ,to explain you i have used only two shaft and a motor and for better understanding i have attached a video, excel file .watch the video and understand it by following the flowchart, any suggestion are welcome .please quote your price for complete project
Category: Other - Engineering &...       

s****eam
 [?]
Sign in to view client's details.
| s****eam
|    India
Fixed Price: Not Sure   |  Posted: 3h, 15m ago  |  Ends: 14d, 20h  |   0 Proposals
Hi, I need to create a circuit board and the schematics for a smart watch. If you decide to work with me we can talk more about the features so we can have a better communication for the project. Thank you!
Category: Product Design       

a****223
 [?]
Sign in to view client's details.
| a****223
|    United States
Fixed Price: Not Sure   |  Posted: 11h, 14m ago  |  Ends: 14d, 12h  |   0 Proposals
For an infant medical diagnostic device we need to take thermal pictures of a small area on the infant's chest. The thermal camera is placed 1-4 cm from the infant's chest, and needs to be as small and low weight as possible because it is placed on the infant while sleeping. The required sensitivity is <0.1K and we need very few pixels because the infant doesn't move so we don't perform tracking. For this proof of concept phase we need a high level design of the camera and description of the considerations that we should take in account. Please send me questions if more info is required. Thanks, Ron
Category: Other - Engineering &...       
Skills: Electronics, optics, thermal imaging       

R****ign
 [?]
Sign in to view client's details.
| R****ign
|    Israel
Fixed Price: Less than $500   |  Posted: 16h, 11m ago  |  Ends: 14d, 7h  |   6 Proposals
Hi, I need someone who is an expert with solar panels and has a fantastic understanding of all of the solar panels that are on the market. I am looking to put solar panels onto a small vehicle tracker. I am expecting that these devices will receive 1-2 hours of daylight per day and 3 hours of low/ artificial light per day. I am trying to minimize the $/watt of the panels. One important limitation is that all of these panels must fit onto a 13 square inch surface area or about the size of an iphone 6. Thanks!
Category: Electrical       

c****t06
 [?]
Sign in to view client's details.
| c****t06
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: 16h, 53m ago  |  Ends: 14d, 7h  |   1 Proposal
Hello, I currently have a lot high powered computer equipment in my house and would like to in crease the amount of servers I can hook up, but requires more power. I I'm a 3 townhome condo and was told that tandem breakers would help me pull more power, as well as potentially install additional circuits in empty slots as well. I have posted pictures but please feel free to ask me any questions if you have any. I am also in Vinings. Thanks.
Category: Electrical       

b****323
 [?]
Sign in to view client's details.
| b****323
Fixed Price: Less than $500   |  Posted: 20h, 24m ago  |  Ends: 14d, 3h  |   2 Proposals
I want to interface 40 Kg Load cell interfacing with Arduino for 1 gram accuracy.Please send your proposal with detailed explanation about this project. Load cell: CZL 601,Precision : 0.02
Category: Electrical       

S****ies
 [?]
Sign in to view client's details.
| S****ies
|    India
Fixed Price: Not Sure   |  Posted: May 29, 2015  |  Ends: 13d, 23h  |   5 Proposals
AIM - To make circuit using sonar(distance sensor) as input which will be deployed in fast moving vehicle and to take output in form of vibration and display Objective - Sensors should be sensitive with range of .1m to 3 m. Need to know the options with respect to quality and cost Circuit should be designed with input from sonar and output as vibration(closer object gets, more vibrant it should become), and color changing LED (changing color from red to yellow to green) The power to be supported by solar films as well from external battery. The communication should be wireless for LED display as well for vibration module if possible Kindly let me know if more details are required. Thanks and Best Regards
Category: Electrical       
Skills: Integrated Circuits, Electronics       

N****nGR
 [?]
Sign in to view client's details.
| N****nGR
|    India
Fixed Price: Not Sure   |  Posted: May 29, 2015  |  Ends: 13d, 21h  |   6 Proposals
Hello, i will make a big expo in LA conference center in Junary, and I am going to make a big technologycal revolution in the conferences, I will make the enter tickets for different, it wont be a peper, it will be a special bracelet, the one will have an encriptation chip or barcode, the one will function like a money wallet and permition wallet, this is because there will be recharge zones that will be able to recharge the money in it and in that way you wull be able to waste money in the Expo. In the permition there will be a lot of types, there will be the standar type, the vip type, the exhibitor, the logistic personal and the organizators, and there will be a different level of permition. the brazalet has to work without internet, something like a credit card, in this chase the database is going to be make by the person who will program the page, nd you have to integrate the serial system of the brazalet with the database, it must to be automatic, no human necesity to make that. ...
Category: Product Design       

d****gue
 [?]
Sign in to view client's details.
| d****gue
|    Venezuela
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: May 28, 2015  |  Ends: 13d, 17h  |   3 Proposals
Similar product: Verizon fleetmatics I would like to create an OBD device to interface with a front end to report fleet position and driving performance. The front end design of the application will be delivered from a separate provider.
Category: Product Design       
Skills: Manufacturing Design, Electronics       

L****cob
 [?]
Sign in to view client's details.
| L****cob
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: May 28, 2015  |  Ends: 13d, 17h  |   7 Proposals
ZeeVee manufactures translation devices for video. These are small devices (about 4"x7"x1") that usually reside near television or near a video source. In many cases users want to rack the devices up densely in a 19" rack. I need a rack cage, and brackets designed to hold the individual devices in that cage. There are probably 2 or 3 pieces to design. Sheet metal is the medium. There are no unknowns as ZeeVee has models for all the devices to be mounted. Freelancer should have all tools required to generate a model and submission package for a sheet metal manufacturing house. ZeeVee will handle submission and interface to fabricator.
Category: Mechanical       

S****ger
 [?]
Sign in to view client's details.
| S****ger
|    United States
Fixed Price: Less than $500   |  Posted: May 28, 2015  |  Ends: 13d, 12h  |   5 Proposals
i need a complete vedio tutorial with examples of how to use STM32 nucleo F411RE with sensor shield to and an open source compiler to build the following: 1- RTOS concepts and overall explanation explained for first time user with small embedded system back ground. 2- Setup, IDE ,library and compilation instruction 3- example: 3 threads for LED with full explanation 4- Example: multi threads for thread1: Buzzer song thread2: two dc motor with encoders that turns 10 turns, then stops, 5 then stops, then keep repeating. 5- Example : thread1: Stepper motors controlled by 2 buttons for up/down direction control (half rotation per press) thread2: 2 servo motors controlled by 2 IR sensors thread3: RTC serial printing current time on terminal. 6- other important examples Important notes: * All vedios should be private and in english. * All documents should be in .doc formal * money will be released after making sure all information given is complete and correct. * i will a...
Category: Electrical       
Skills: Electronics, Embedded Systems, Robotics, RTOS       

K****RDA
 [?]
Sign in to view client's details.
| K****RDA
|    Kuwait
Hourly Rate: $10 - $15 / hr   |  Duration: Not Sure  |  Posted: May 28, 2015  |  Ends: 13d, 10h  |   11 Proposals
I'm looking for a programmer to help me write code for an arduino run circuit. When a button is pushed, two things happen; 1. one led lights, then dimm's down within a 1/4 of a second. 2. the next led lights, then dimm's down within a 1/4 of a second. I will be using super bright led's, like the ones shown here;   [obscured]  /products/531 ill be looking to make this gimmick pretty small, but enough current to supply the led's. To further understand my requirements I would be happy to discuss through Skype or google hangout. This job is also a trial employment; as further electronic products will be needed in the future. If there's any more information you require please don't hesitate to ask.
Category: Electrical       
Skills: arduino programming       

s****oup
 [?]
Sign in to view client's details.
| s****oup
|    United Kingdom
Fixed Price: $500 - $1,000   |  Posted: May 28, 2015  |  Ends: 88d, 6h  |   2 Proposals
The project I invite you to be part of will be the development of the Control / Automation / Mechatronics part of a new RC Helicopter that will be manufactured in Brazil. Besides flying it will perform other functions that must be covered in the system. interested candidates please apply to the job. Thank you
Category: Product Design       
Skills: Electronics, Digital Engineering       

v****tes
 [?]
Sign in to view client's details.
| v****tes
|    Brazil
Fixed Price: Less than $500   |  Posted: May 28, 2015  |  Ends: 13d, 5h  |   1 Proposal
I require a board that interface to the MLX90621. The microcontroller needs to be Cortex M4. Software need to be written to prove the design works and capturing thermal data.
Category: Other - Engineering &...       

g****010
 [?]
Sign in to view client's details.
| g****010
|    New Zealand
Fixed Price: Less than $500   |  Posted: May 28, 2015  |  Ends: 13d, 5h  |   6 Proposals
Two boards. I require a board to interface to HopeRF RFM95W. The antenna needs to be small chip antenna. The board needs to be compact. The second board requires is based loosely on the Mediatek Linkit Assist 2502. The board design requires only the processor and the GPS. Both jobs should be easy for someone that has RF experience and board design. Both boards need to be tested to proof that it is working. Both boards need to be designed in Altium.
Category: Electrical       

g****010
 [?]
Sign in to view client's details.
| g****010
|    New Zealand
Fixed Price: Not Sure   |  Posted: May 28, 2015  |  Ends: 13d, 5h  |   0 Proposals
Lowongan Kerja PT Freeport Indonesia 2015 Saat ini, tepatnya di tahun 2015, PT.Freeport Indonesia sebagai perusahaan tambang penghasil emas,perak dan tembaga terbesar kedua di Indonesia,sedang membuka lowongan kerja terbaru dengan kualifikasi sbb: Posisi yang dibutuhkan: 1. ACOUNTING 2. ADMINISTRASI 3. FRESH GRADUATE PROGRAM 4. HUMAN RESOUSCES DEPT 5. MANAGER 6. MANAJEMEN 7. MECHANICAL ENGINEERING 8. MINING ENGINEERING Persyaratan: ? Pria/Wanita ? Memiliki pengalaman kerja di bidang yg di pilih minimal 1 tahun ? Pendidikan D1, D2, D3, S1, S2, atau Sederajat ? Mampu mengoperasikan komputer ? Bersedia ditempatkan di wilayah kerja PT. Freeport Indonesia ? Sehat Jasmani & Rohani ? Kelengakapan Berkas lamaran : 1. Surat lamaran dan Daftar Riwayat Hidup. 2. Foto Copy ijazah dan transkrip 3. Fotokopi KTP. 4. Pas fhoto 3x4cm dan No Hp Yang bisa dihubungi. Logo type: Pictorial or Graphic Type
Category: Contract Manufacturing       

f****447
 [?]
Sign in to view client's details.
| f****447
|    Indonesia
Hourly Rate: $20 - $30 / hr   |  Duration: 3-4 weeks  |  Posted: May 28, 2015  |  Ends: 13d, 0h  |   12 Proposals
General This project has the ability to send GPS data to a central server using GSM over TCP/IP. There will be some input to control and output for activate ex. a relay. As MCU platform the ATMEL 328p has been used running 8MHz. It is essential the program use absolute minimum power consumption. Programmer need to know how to set MCU, GPS and GSM in sleep and standby mode. The hardware contains a 3 axes sensor for Tilt, acceleration and movement, which will be part of the software. The hardware is driven by a 400mA 3v7 battery. All documentation will be available with direct technical support from hardware supplier.
Category: Electrical       

s****ics
 [?]
Sign in to view client's details.
| s****ics
|    Denmark
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: May 28, 2015  |  Ends: 12d, 20h  |   14 Proposals
I am looking for a PCB layout (ie Eagle CAD files) for an Arduino Mega shield featuring an RS232 and RS422 (full duplex) port using the TTL level UARTS supplied on the Mega. The shield should provide a terminal block access (3 connectors for the RS232) and (4 for the RS422) which should be positioned on the power supply/USB end of the Mega. A bonus would be to have LEDs to signal communication activity on ports.
Category: CAD       
Skills: Electronic Design, PCB Design       

p****rks
 [?]
Sign in to view client's details.
| p****rks
|    United States
Fixed Price: $1,000 - $5,000   |  Posted: May 28, 2015  |  Ends: 12d, 20h  |   4 Proposals
Urgently need a highly motivated, intelligent, flexible freelancer SCADA/Power control systems researcher. Who can carry out research on SCADA vulnerability. he/she must have the following traits: 1:- Strong Programming Capability 2:-Strong Mathematical Background 3:-Strong Research Background (highly desired)
Category: Electrical       

j****113
 [?]
Sign in to view client's details.
| j****113
|    Pakistan
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: May 27, 2015  |  Ends: 12d, 19h  |   3 Proposals
Charity open water swim 8/15/15. Need waterproof individual ankle or wrist timing device for participants swimming 2.4 mile race in 70 degree lake. Start and finish line same location.
Category: Electrical       

t****tis
 [?]
Sign in to view client's details.
| t****tis
|    United States
Fixed Price: Not Sure   |  Posted: May 27, 2015  |  Ends: 12d, 19h  |   13 Proposals
Research firm possess a design for a voltage controlled mosfet switch. We seek an experienced subcontractor to receive our build package (schematic, parts list and component connection paths) to produce a professional quality PCB complete with the working and tested circuit for delivery to us. Job includes: a) produce a PCB layout based on a circuit schematic provided by Research firm. The circuit has less than 25 components - all components are through hole style. See attached schematic, minus part numbers. b) Order parts to populate the PCB based on parts list provided by Research firm. c) Assemble, solder and test the populated PCB to assure proper on/off function. This voltage controlled mosfet switch turns on at 550vdc and off at 220vdc. Applicants responding to this job offer must have a power supply capable of operating at these voltages in order to test functionality of the circuit. If this 1st job experience goes well, there are other opportunities which may be discussed....
Category: Electrical       
Preferred Location: United States

I****ing
 [?]
Sign in to view client's details.
| I****ing
|    United States
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