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Engineering & Manufacturing
Fixed Price: Not Sure   |  Posted: May 27, 2015  |  Ends: 12d, 23h  |   10 Proposals
I need the circuit schematics for an IR or RF controlled RGB LED Controller and its remote. The circuit will have 36 multicolor LED's. The Input Voltages on the LED is R 2V / G 3.2V / B 3.2V. The circuit needs to be controlled wirelessly via a small watch battery operated remote control.
Category: Product Design       
Skills: Electrical Engineering       

a****ter
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| a****ter
|    United States
Fixed Price: $5,000 - $10,000   |  Posted: May 26, 2015  |  Ends: 38d, 15h  |   7 Proposals
A growing company in the Energy Services arena is looking for an Electrical Engineer to manage the design and development of Dynamic Power Factor Optimization devices for industrial and commercial facilities. Dynamic devices will switch capacitor banks on demand depending on the value of the power factor. Devices will have wireless communication capabilities to transmit data from the device to local or remote servers. Engineer will also be responsible for conducting on site studies to evaluate the energy savings opportunities and sizing of capacitor banks at each facility in order to optimize power factor and maximize energy savings. Other responsibilities include creating training and support programs for the company's resellers to perform facility energy audits and manage their own installations. Qualifications required: B.S. in Electrical engineering, P.E. Electrical Engineer, 10 years of experience in power factor correction optimization/Power Electronics
Category: Electrical       

r****oya
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| r****oya
|    United States
Hourly Rate: $20 - $30 / hr   |  Duration: 4-6 months  |  Posted: May 25, 2015  |  Ends: 22d, 3h  |   6 Proposals
Dear PCB Engineers, You are applying for a position wherein you will be required to document a.k.a write academic papers on the new PCBs and design techniques we use in our R&D lab on a day to day basis, IP rights shared between you and the company. Hence we will be scouting for engineering as well as English writing talents. Since we would like to have a taste of your abilities, after you send in your applications we will be sending you a research paper to selected candidates among the applicants, so that you may rephrase the content, add your insight and tell us something we don't know yet about the paper. Its an interesting job for people who are in love. Happy Applying.
Category: Electrical       
Skills: Electrical Engineering, Electronics, English       

s****tes
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| s****tes
|    India
Fixed Price: $1,000 - $5,000   |  Posted: May 22, 2015  |  Ends: 19d, 13h  |   3 Proposals
We are using the Synapse Wireless RF200PD1 in our product. We have an order to supply our product to Japan. We need someone fully familiar with the requirements of obtaining a modular certification of the radio module in Japan, who can shepherd us through the complete process and, if necessary, help prepare the documentation. Most tasks such as preparing the module for certification testing, drawings, etc. we can do, but we need leadership to take the process from beginning to end including selecting the test laboratory, the certification house, etc. Final deliverable is the Japanese certification letter. Successful bidder will demonstrate that a similar certification has been accepted. Japanese consultants or Japanese speaking specialists preferred but not required.
Category: Electrical       
Skills: Electrical Engineering, Electronics       

b****ket
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| b****ket
|    United States
Fixed Price: Less than $500   |  Posted: May 22, 2015  |  Ends: 8d, 15h  |   3 Proposals
Simple modification of an FRS or similar radio module to send an alert tone in response to a switch opening (reverse sense from normal). Second phase after proof-of-concept may involve some mechanical packaging in existing molded housing.
Category: Electrical       
Skills: Circuit Design, Analog Electronics       

A****297
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| A****297
|    United States
Fixed Price: $50 - $190   |  Posted: May 22, 2015  |  Ends: 7d, 23h  |   15 Proposals
To start writing literature about telecommunication algorithms .if you have strong academic background please do not hesitate to bid . I have done 50% of the writing but because iam not writer it take longer . there will be small research element to match ! single spaced 15 pages References about 40
Category: Electrical       

c****i44
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| c****i44
|    Singapore
Fixed Price: Not Sure   |  Posted: May 18, 2015  |  Ends: 4d, 4h  |   8 Proposals
Polycomp Pty Ltd is a manufacturer & Developer of various LED Displays -   [obscured]   Polycomp is currently looking for a software development engineer to develop an program for them as per the following specs. To read information from an excel document and send it down to Polycomp Display using the following options. - Serial communication RS232, RS485, TCP/IP, Wifi, 3G (Relevant Interface available at Polycomp) - Add development on similar bases are also required Polycomp is looking for a suitable candidate for similar products must be familiar with modern software languages. Interested parties please submit your qualification similar projects done and hourly rate.
Category: Other - Engineering &...       

P****LED
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| P****LED
|    South Africa
Hourly Rate: $20 - $30 / hr   |  Duration: 1-2 weeks  |  Posted: May 16, 2015  |  Ends: 2d, 20h  |   8 Proposals
I need to have a Texas Intruments CC2531 Zigbee dongle (USB connection) configured to work with a Beaglebone Black development board running Linux. Drivers for the CC2531 are available for download on the Texas Instruments website. Once set up the proof of working must be turning on and off a supplied Zigbee enabled LED light bulb by means of one of the buttons on-board the Beaglebone. I would supply the Beaglebone Black, CC2531 dongle, Zigbee LED bulb and Texas Instruments CC Debugger. You provide a simple written outline of the steps that were taken for the setup. Please estimate how many hours this will take. Thank you.
Category: Electrical       

m****000
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| m****000
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: May 15, 2015  |  Ends: 1d, 6h  |   6 Proposals
Solve engineering problems Design circuits for amplifiers and filters Design bridge circuits for power supplies
Category: Electrical       
Skills: Electrical Engineering, Electronics       

A****000
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| A****000
|    India
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: May 02, 2015  |  Ends: 3d, 13h  |   28 Proposals
Design a PCB based on a prototype made with Arduino Mega. I have all boards and components schematics used in the construction of the prototype. Also within the design work, is to search components that have the same functionality but to lower the cost of the final product. ------------------------------------------------------------------------------------------ Diseñar una placa PCB en base a un prototipo hecho con un Arduino Mega. Tengo los esquemáticos de todas las placas y componentes que se utilizaron en la construcción de este prototipo. También dentro del trabajo de diseño, es buscar componentes que tengan las mismas funcionalidades pero que bajen el costo del producto final.
Category: Electrical       
Skills: Electrical Engineering, Electronics       

r****ell
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| r****ell
|    Chile
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