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All JobsElectronics Circuit Design

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Results for 'Electronics Circuit Design'
Hourly Rate: $20 - $30 / hr   |  Duration: Not Sure  |  Posted: 11h, 34m ago  |  Ends: 14d, 12h  |   2 Proposals
Hi there! Looking for immediate help on a school science project due in two days. Need somebody to wire battery, two motors and components to circuit board. Should be very straightforward for electronics specialist but it is beyond me at the moment! We are in West LA, California.
Category: Electrical       

j****law
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| j****law
|    United States
Fixed Price: Less than $500   |  Posted: 13h, 53m ago  |  Ends: 14d, 10h  |   8 Proposals
I need a breakout PCB design for converting 272 (16x17) BGA array to 8x33 0.3mm pitch zif connector.
Category: Electrical       
Preferred Location: China

c****xie
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| c****xie
|    United States
Fixed Price: Less than $500   |  Posted: 16h, 44m ago  |  Ends: 29d, 7h  |   4 Proposals
Hi there, I need to connect this i2s development board (  [obscured]  /product/UDA1380-Board.htm) to the Raspberry Pi 2 and configure the Raspberry Pi 2 to read it as a sound card. I need someone who can help me with the connections as well as program/configure the linux system to detect it as a sound card and allow audio input and output. Please let me know if you can assist me. Thank you
Category: Electrical       

b****mnj
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| b****mnj
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: 18h, 36m ago  |  Ends: 14d, 5h  |   1 Proposal
Hi, I'm looking for a Stella and Simul8 experienced freelancer to assist me with some tasks. Regards David
Category: Other - Engineering &...       

D****eld
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| D****eld
|    Australia
Fixed Price: Not Sure   |  Posted: May 04, 2015  |  Ends: 13d, 14h  |   13 Proposals
I need to design an LED that will go into an plastic housing. The requirements for the LED are this: - 1 bulb - powered by a small watch battery - ** LED needs to be able to turn off automatically in 5 minutes - All will need to fit into tube 5/8" dia x 1.25" long - Needs to be cost effective for production (so as simple as possible) Thanks!
Category: Electrical       

d****hbt
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| d****hbt
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: May 04, 2015  |  Ends: 58d, 3h  |   16 Proposals
Hi, I am seeking someone who has experience in electrical engineering. The work requirements will be sent. Thank you.
Category: Electrical       

d****zzt
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| d****zzt
|    Israel
Fixed Price: Less than $500   |  Posted: May 03, 2015  |  Ends: 12d, 22h  |   4 Proposals
Looking for someone to make me a 2.1 channel Class D amplifier board with passcode protected bluetooth. The amplifier has to run on 12v 1a and have approximately 2X25 watt fullrange output and 1X50 watt bass output.
Category: Electrical       

k****015
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| k****015
|    Canada
Hourly Rate: $20 - $30 / hr   |  Duration: 3-4 weeks  |  Posted: May 03, 2015  |  Ends: 12d, 19h  |   19 Proposals
I need a custom board designed for the Atmel SAMA5D4 that should be relatively straight forward. I would like for the design to be done in Eagle, but that isn't a firm requirement. The board will have these types of components: 1) LCD connector for a 720p display 2) 256 or 512 MB of DDR memory 3) NAND flash (for the boot loader, firmware, etc.) 4) SD Card for the OS, etc. 5) Various regulators and filters 6) A few I2C/SPI/UART sensors 7) One or two debug connectors I have a good idea of what I need and this project needs to be done fairly quickly.
Category: Electrical       

b****ank
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| b****ank
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: May 03, 2015  |  Ends: 12d, 19h  |   19 Proposals
Looking for a 12V DC motor control for a small 100W motor. Need a CPLD with LCD or LED Display The Display can indicate 2 Digit Count that shows time that allows motor to run for a specified time. Say Display =01 implies 15 seconds Display = 02 implies 30 seconds etc., Need a up count button and down count button to chose the correct value. Components needed : 1. Small 2 digit LED/LCD Display, 2. 100W DC motor, 3.110V to 12V Power Adapter, 4. Up button (can be simple push button) 5. Down button 6. CPLD You can breadboard it and I will get a PCB designed once the system is working. Get back to me for more specific details
Category: Electrical       

s****539
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| s****539
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: May 02, 2015  |  Ends: 11d, 18h  |   13 Proposals
Design or source and assist in manufacturing a MR16 LED driver that is capable of powering a 10 watt LED from major manufacturers including Phillips, Sorra, and TCP. Driver MUST be dimmable down to 5% (preferably 1%) with either forward or reverse phase (leading edge or trailing edge) triac dimming, preferably both. High efficiency electronic driver is preferred. Project phases include design or sourcing of driver and housing, building driver and housing prototype, testing, and assist in manufacturing. Final driver must be ETL of UL certified.
Category: Electrical       

j****738
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| j****738
|    United States
Fixed Price: Less than $500   |  Posted: May 02, 2015  |  Ends: 11d, 3h  |   0 Proposals
1.) Design the cell assigned to you with the following specifications using a layout editor(magic, etc..) a.) 0.5 Micron technology b.) Layouts fit in a 20 micron by 40 micron box c.) Balanced rise and fall delays 2.)Extract the circuit netlist for your cell and run SPICE simulations to study your cell performance 3.) Write a complete VHDL model for the cell using obtained values from the SPICE simulations 4.)Simulate your cell model (ModelsSim) and show in circuit results in comparison to circuit ( SPICE simulations) Expression:- Not((a+b)(c+d))
Category: Electrical       

l****eja
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| l****eja
|    India
Hourly Rate: Not Sure   |  Duration: 1-3 months  |  Posted: May 01, 2015  |  Ends: 10d, 7h  |   6 Proposals
Need a circuit than can track a pencil or similar type line as a device moves along it and sends signals to two or four stepper/servo motors or other position controllers to keep the device in line by compensating for any drift within 6 mm (or more). The device consists of an inner and outer frame. The outer frame is for large movement. The inner frame is for precision movement. The outer frame moves horizontally, parallel to the line and is not electronically controlled. The inner frame holds the tracking unit. It is the tracking unit that adjusts while the outer frame is moving. If the outer frame begins to move out of the range of the inner tracking unit, an indicator comes on indicating the direction to move the outer range otherwise the inner frame adjusts automatically to maintain position. The inner unit can move via the servo motors or similar position controllers +/- 3 mm. This is the minimum acceptable range. Greater range is desired. Summary: Device tracks along a line Co...
Category: Electrical       

J****BUS
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| J****BUS
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: May 01, 2015  |  Ends: 10d, 6h  |   4 Proposals
We are looking for an engineer who can design to our technical requirements a custom avionic panel (backlit panel to be machined out of aluminum or acrylic) and with a custom designed electronic circuit board. The electronic board will interface with our hardware controller for flight simulation. Our ideal engineer(s) must have: - Experience in designing enclosures - 3D models in Solidworks - PCB design - Arduino programming - Teensy USB development board programming - XPlane Flight Simulation (optional)
Category: Product Design       
Preferred Location: Canada

N****vio
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| N****vio
|    Canada
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Apr 30, 2015  |  Ends: 9d, 20h  |   9 Proposals
Experience with Com Lines and sensors. PCB Board Design/Firmware/software. Procurement. Will go into further detail with right candidate.
Category: Electrical       
Preferred Location: United States

m****gle
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| m****gle
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Apr 30, 2015  |  Ends: 24d, 11h  |   6 Proposals
I am looking to design an Android based device to run a custom OS for enterprise purposes. The high level block diagram is attached. Please submit rough proposals (time and rate) and we can share more specific requirements on the project design. Project description: I prefer to work with a group with simulation capabilities. Most of the initial work will be in a simulated environment to decrease cost of board spins. We have specific chip sets in mind, but will defer to more knowledgeable designers. This project is funded, but we need to better understand the design time before we set a cap on our spending. Hoping 2 man-months is reasonable. Prefer capped cost, but we understand the nature of our request and are open to a hourly rate. This tablet will not need to optimize power use, size, or processing capabilities as it will be wall mounted with access to permanent power (although short term battery backup would be a nice to have). We do not need design group to be able to f...
Category: Product Design       

C****der
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| C****der
|    United States
Fixed Price: $500 - $1,000   |  Posted: Apr 30, 2015  |  Ends: 9d, 9h  |   7 Proposals
I need to prototype a sport sensor micro circuit which has a 3 axis accelerometer, gyroscope, etc. that can calculate speed, plane, etc. in 3D space. the chip will be charged wireless and it will connect the app through Bluetooth module. we need android application note / Example of our competitor is micoach a smart ball by Adidas
Category: Electrical       

t****ter
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| t****ter
|    Palestine
Fixed Price: Less than $500   |  Posted: Apr 30, 2015  |  Ends: 9d, 4h  |   8 Proposals
I want a laser trip wire PCB to be designed it should have a laser beam and LDR, When the laser beam is disturbed it must trigger an alarm, it must have out puts where the siren and lights in the house can be connected and one more thing is once the laser is tripped siren and lights must be on for 1 min. the circuit board must contain all the component in one board. it must be easy to produce, reliable and cheap i have attached a link for your reference but in the link the siren goes off once the disturbance stops. our board should keep the siren on for at least one minute   [obscured]  /watch?v=1HZQHcWTlOA&noredirect=1
Category: Electrical       

t****661
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| t****661
|    India
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Apr 30, 2015  |  Ends: 24d, 3h  |   4 Proposals
Simplified computational platform. Required components: at least 1MB RAM, PS/2 for mouse and keyboard, graphics LCD (color with at least 800x600).
Category: Electrical       

p****sle
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| p****sle
|    Bulgaria
Fixed Price: $1,000 - $10,000   |  Posted: Apr 29, 2015  |  Ends: 8d, 13h  |   23 Proposals
We are a technology company located in New York. We have already designed the first generation product and come out to the market by next month. Currently, we are looking for experienced and passionate Altium and Electric designers to join our team and working on the second generation product design. We are looking forward to talk with you in detail for a long term cooperation.
Category: Electrical       

A****007
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| A****007
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Apr 29, 2015  |  Ends: 8d, 13h  |   5 Proposals
I am looking for someone local to the Nashville/Murfreesboro area to assist in the development of a personal Low Energy Bluetooth project. The project consists of designing a small circuit board with a Low Energy Bluetooth chip, an RGB multicolor LED and a capacitive switch all powered by a coin style watch battery. The project is for a personal gift and needs to be able to fit into space about 26mm x 32mm The payment can be hourly or fixed price, whatever you prefer. Thanks Sam
Category: Electrical       
Skills: Electrical Engineering, Electronics       
Preferred Location: United States

v****zov
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| v****zov
|    United States
Fixed Price: $1,000 - $5,000   |  Posted: Apr 29, 2015  |  Ends: 53d, 12h  |   1 Proposal
Looking for a experienced professional having extensive experience working on System Verilog and UVM. The job involves working in the training and skill developing sector for a upcoming training and services startup company. Good work life balance. Ideal for someone transition over to the education sector with a good pay package. No late night conference calls. Key Skills: Excellent understanding of Verification concepts in SV, Perl, Linux, RTL Design, Testbench development. Added Plus: Experience in training and education sector.
Category: Electrical       
Preferred Location: India

R****obs
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| R****obs
|    India
Hourly Rate: $15 - $20 / hr   |  Duration: Not Sure  |  Posted: Apr 28, 2015  |  Ends: 7d, 11h  |   5 Proposals
The positions will be located in East Amarillo TX. 8-12 months The GIS Technician performs edits on gas, electric and land base facility information within Xcel Energy's Enterprise GIS and subsequent software applications; utilizing QA processes to ensure data integrity for advanced downstream applications. Focusing on general data integrity and GIS maintenance work in order to improve data accuracy and reliability. May provide specialized services and mapping products to internal and/or external customers as needed. Minimum Requirements: Completion of degree in GIS or related field; or an equivalent combination of education and work experience. The positions will be located in East Amarillo TX. Supports and assists in the design, development, production, testing, operation and maintenance of components and equipment. Prepares detailed drawings and layouts and conduct materials testing. Performs equipment maintenance, calibration, mechanical and electrical repairs, adjustments ...
Category: Electrical       

j****696
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| j****696
|    United States
Fixed Price: Less than $500   |  Posted: Apr 28, 2015  |  Ends: 7d, 3h  |   28 Proposals
We need Schematic diagram and PCB layout.The Controller gets 2 inputs from Push button for time delay purpose and controlls the 10 channels output with user defined time delays.We want 2*16 LCD display and Common cathode seven segment display for 3 digit.
Category: Electrical       

S****ies
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| S****ies
|    India
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