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Fixed Price: Less than $500   |  Posted: 4h, 53m ago  |  Ends: 14d, 18h  |   0 Proposals
Need experienced developer. Need to write a Websocket client program for ATmeg16+HLK-m30 Wifi module in C. Hardware wont be provided. Developer has to manage for HLK-m30 module. Further discussion will be done with selective bidders.
Category: Electrical       

T****ERO
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| T****ERO
|    India
Fixed Price: About $20   |  Posted: 4h, 58m ago  |  Ends: 14d, 18h  |   1 Proposal
I am looking for someone who is familiar with mircochip to design a circuit which can make use of a Barcode reader on USB port and read any data which is canned. I will need firmware and schematic for the same. I will pay only once i test the complete system In next part, I will also like webcam integration on same board with another USB port. But that will be separate project,
Category: Other - Engineering &...       
Skills: Manufacturing Design, Electronics       

e****ign
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| e****ign
|    India
Hourly Rate: $10 - $15 / hr   |  Duration: 3-4 weeks  |  Posted: 11h, 12m ago  |  Ends: 14d, 11h  |   6 Proposals
PCB design. Hardware product design. C51 coding. Xmega AVR design and coding. ARM7 product design and coding. ARM9 product design. Linux system design.
Category: Electrical       

s****ong
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| s****ong
|    Singapore
Fixed Price: $20 - $50   |  Posted: Mar 04, 2015  |  Closed  |   2 Proposals
I would require the PCB to be modified and it is a fairly simple job as just changing pad dimensions. I have the gerber files, BOM list, Pick and Place files and etc. I'm changing a component and hence requires this redesign. After redesign I would also need second opinion on the functionality of the device.
Category: Electrical       

K****rai
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| K****rai *
|    Singapore
Fixed Price: Less than $500   |  Posted: Mar 03, 2015  |  Closed  |   3 Proposals
Stage 1: Generate a 5 kHz clock signal ? Produce the VHDL code of a clock divider that generates a 5 kHz clock signal. The module should have one input clock (system's clock) and one 1-bit output (the divided clock signal). Stage 2: Generate a PWM signal with the frequency of 5 kHz and 50% duty cycle ? Produce the VHDL code of a 5-bit counter. The module should have one clock input and one 5-bit output. (8 marks) ? Produce the VHDL code of a 5-bit comparator. The module should have two 5-bit inputs that have to be compared, and one 1-bit output (the result of the comparison). Set the comparator threshold value (the value to be compared with) at 10000 (binary). Stage 3: Generate a PWM signal with a variable duty cycle at a variable frequency set by the user. ? Reconfigure the clock divider module to support variable PWM duty cycles (25%, 50%, 75%) and variable output signal frequencies: 5 Hz, 5 kHz, 500 kHz. The user should be able to set the PWM signal in any of the above duty cycle-...
Category: Electrical       

k****nyi
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| k****nyi
|    United Kingdom
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Mar 02, 2015  |  Ends: 11h, 31m  |   6 Proposals
I am developing a product and need a discussion with an EE to discuss an MP3 type device. Depending on the discussion I may need an EE to develop the 3D drawing of circuitry and help develop the prototype and cost out production. I would think the initial call would be an less than an hour, but I will pay an hourly fee. Great way to make a quick buck and get a good review.
Category: Electrical       
Preferred Location: North America

L****oup
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| L****oup
|    United States
Fixed Price: $1,000 - $5,000   |  Posted: Mar 02, 2015  |  Ends: 22d, 23h  |   8 Proposals
Sviluppo di una scheda che trasmetta su onde convogliate (rete elettrica domestica 220 V) 2 input digitali (on/off) e abbia due output digitali. La scheda Ŕ indirizzabile ed interrrogabile da PC, con possibilitÓ di inviare comandi ad ogni singolo indirizzo. Necessita solo il progetto elettrico..
Category: Electrical       

r****i46
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| r****i46
|    Italy
Fixed Price: Less than $500   |  Posted: Mar 01, 2015  |  Ends: 10d, 23h  |   14 Proposals
Hello, I am a mechanical engineer with several inventions. One I would like to develop comprises of electronics. Although I do have limited knowledge in this field I would rather pay someone who knows what they are doing. I would like a PCB designed and converted into Gerber files ready for prototyping. I have a list of requirements for this project but briefly outlining the PCB requirements: *miniature design *low power usage design *energy harvesting to convert movement into electricity to charge the battery *Wi-Fi to transmit data to apple/android *gyro meter to detect movement *temperature sensor *microcontroller I would also like embedded software to run the PCB once prototyped. If interested please contact me and I can provide a lot more detail and outcome desired. Cheers!
Category: Electrical       

S****Ent
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| S****Ent
|    Australia
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Feb 28, 2015  |  Ends: 10d, 6h  |   10 Proposals
integrate an infrared thermometer into a dog walking harness (see puppia vest for an example) that gives a temp reading in intervals. When the dog temperature reaches a target temp the harness sends either a sms message to the owner or gives a signal through a small light on the harness that turns red (indicating the dog's temp has reached a dangerous temperature)
Category: Electrical       

A****K35
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| A****K35
|    United States
Fixed Price: Not Sure   |  Posted: Feb 28, 2015  |  Ends: 10d, 2h  |   10 Proposals
Industrial/Mechanical/Electrical Engineer needed to create wearable technology prototype for photo-sharing. The device will be small and camera knowledge is a plus. Gig will take approximately 18-22 hours. Most of the leg work regarding parts and compilation have already been completed to help you. Please inquire if you are interested. This device may change the way people take photos forever. Thanks.
Category: Electrical       

c****itz
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| c****itz
|    United States
Fixed Price: Not Sure   |  Posted: Feb 28, 2015  |  Ends: 10d, 1h  |   27 Proposals
I'm looking to design a prototype with electrical components These electrical components will be used for products that sell between 10$ - 70$ to consumers. So these are not big products. They are the size of regular home appliances. Some of these devices require electronics and some do not. Some are purely mechanical, or may not require electronics in the first place. I'm looking for somebody that can design a digital schematic of how everything connects, if at all possible. If digital schematic is impossible then a physical prototype will need to be made, however a digital copy would be preferred. I will reveal more once we converse a bit Looking forward to hearing from you gentlemen!
Category: Electrical       

t****lyt
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| t****lyt
|    Canada
Fixed Price: $500 - $1,000   |  Posted: Feb 27, 2015  |  Closed  |   3 Proposals
We need someone to write a program plan and manual in reference to the published ESD S20.20 standard. The manual will need to support our current facility and business model.
Category: Electrical       

N****ter
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| N****ter
|    United States
Fixed Price: Not Sure   |  Posted: Feb 27, 2015  |  Ends: 54d, 0h  |   0 Proposals
Must be familiar with RFID, the proxmark3 system and T5577 IC chips. We are looking for a custom programming package for the proxmark3 system to be designed that allows us to sequentially batch program a specified number of cards. The formats needed are listed below and need to be programmed to the Atmel T5577 Chip. Well documented command-line programming is fine. We also require there be a OTP lock function while writing to the blank cards. Formats HID (r) Prox (r) 26, 37, 40 bit AWID 26, 37 bit Keri PKT Indala This link may help understand the layout of above formats:   [obscured]  /forum/viewtopic.php?id=1767 If done successfully, there will be much followup work.
Category: Software Application       

c****key
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| c****key
|    United States
Fixed Price: $500 - $1,000   |  Posted: Feb 27, 2015  |  Ends: 23d, 23h  |   10 Proposals
Personal trainers will have thw option to Create and share interval timers online to precisely time their interval training sessions. Perfect for timing HIIT, circuit training and round based sports. HIIT Timer: Create a timers for your HIIT by defining your warmup, highs, lows and cooldown. Circuit Timer: Create a circuit training timer. Define your exercises and rest options. Round Timer: Configure round timers in seconds, just set the number of rounds, breaks. Custom Timer: If your workout doesn't fit a set template use a custom timer and tailor each interval individually - Quickly create timers for interval training, tabata, circuit training - Save your timers, as many as you need - Organize Timers into groups - Text to speech - Install timers from the timer repository - Send your timers to your friends - Full control over every interval - Assign music to intervals or timers - Large display - The choice of personal trainers up and down the country LARGE DISPLAY AND COLOR CO...
Category: Mobile Applications       

l****rtj
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| l****rtj
|    United States
Fixed Price: $20 - $120   |  Posted: Feb 26, 2015  |  Ends: 7d, 22h  |   8 Proposals
I need a code and report for a project related to image and video processing. please find the attached files that are a good description for the project.
Category: Electrical       

q****002
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| q****002
|    Canada
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Feb 26, 2015  |  Closed  |   11 Proposals
I would like to have PCB design(made) that have 1) 2 zone programmable 24 hours on and off timers (2 115 volt outlets) 2) additional timer that can be programmed seconds/minutes on and minutes/hours off (1 115 volt outlet) 3) 3 pass through 115 volt outlets 4) 10 amp capacity
Category: Electrical       

b****ara
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| b****ara
|    United States
Fixed Price: Not Sure   |  Posted: Feb 25, 2015  |  Closed  |   18 Proposals
The task is to write a C program to process a series of images of a moving integrated circuit wafer as quickly as possible, to identify when the wafer is in the correct position. See the attached images. The wafer is mounted on a rotating spindle. The wafer has a flat edge that is used to locate the text just below the flat edge. The wafer is in the correct position when the flat edge is horizontal and the text can be read. The software to process the text already exists (although it is not ideal, so we are open to a proposal to include an OCR capability in this program). The program you create should be in the form of an ANSI C subroutine (for integration into a LabWindows/CVI project; LW does not support C++) that returns a value indicating the position of the flat edge. For example, the value might be +/- the number of degrees away from horizontal (which would be 0 degrees). This value would be used to control the rotation of the spindle, slowing it as it approached 0, then ...
Category: Software Application       
Skills: C, OpenCV, Computer vision, OCR       

q****dex
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| q****dex
|    United States
Fixed Price: Less than $500   |  Posted: Feb 25, 2015  |  Ends: 7d, 3h  |   38 Proposals
We need to have a PCB design modified. The board is double sided and is 38mm x 25mm and is low density. The PCB is for a wireless microphone, it is based off a DECT module and only needs about 15 lines run. Files are currently in Altium.
Category: Electrical       

l****ech
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| l****ech
|    United States
Fixed Price: Less than $500   |  Posted: Feb 25, 2015  |  Closed  |   3 Proposals
I need someone to write a code, which smooths data using butterworth filter in fotran. I have a set data, being output of a calculation. I need to write a simple butterworth filter, which will create a smooth graph.
Category: Financial Reporting       

s****hid
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| s****hid
|    United Kingdom
Fixed Price: $500 - $1,000   |  Posted: Feb 25, 2015  |  Ends: 22d, 1h  |   2 Proposals
Looking for an electrical engineer who can dismantle an electrical stimulation machine to change settings on the machine. If interested please get in contact for further details.
Category: Electrical       
Preferred Location: United Kingdom

V****ins
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| V****ins
|    United Kingdom
Fixed Price: About $50   |  Posted: Feb 24, 2015  |  Closed  |   7 Proposals
Design Circuit board that will house a small vibrator. Circuit can easily plug into arduino via a pin, 5v/3v and ground.
Category: Electrical       

s****ell
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| s****ell
|    United States
Fixed Price: Not Sure   |  Posted: Feb 23, 2015  |  Closed  |   11 Proposals
Custom carrier board design for a system on chip. The carrier board should have the following: MicroSOM Connector Sound chip Audio in and out connector Reset Button Red LED Serial RX/TX MIPI CSI connector For power, a simple power supply circuit for being powered from a battery pack. More details, diagrams, and information supplied to bidder when accepting project. Please respond with an estimate of time and cost.
Category: Electrical       

e****ses
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| e****ses
|    United States
Fixed Price: Less than $500   |  Posted: Feb 22, 2015  |  Ends: 4d, 10h  |   28 Proposals
Custom PCB Design Based on Housing Constraints Atmel SAMA5D3 Cortex A5 512MB of RAM 16GB of Flash Specifications for items are available Project will be fixed fee. PCB fabricators are lined up. We will fabricate and test as needed. Joshua
Category: Electrical       

r****gg1
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| r****gg1
|    United States
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