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Fixed Price: $50 - $100   |  Posted: 1h, 54m ago  |  Ends: 14d, 21h  |   1 Proposal
Dear freelancers, LD3320 is a speaker independent speech recognition module. It is self-enough which means that it do not require any external auxiliary Flash chip, RAM chip or AD chip. It can complete the function of speech recognition, and really provides a single chip solution for speech recognition. I would like to know is there any of you out there, who is able to communicate with the above described module using an Arduino board ? When I say "to communicate" I mean to be able to enter a new word in his dictionary as well as to be able to detect if the module recognize the word human speaks. I don't need any graphical indication, just a signal that will tell me, the word is known (in the dictionary of the modul) or unknown. Thank you very much for your effort. Sincerely, Bojan.
Category: Electrical       

b****oce
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| b****oce
|    Serbia
Fixed Price: $500 - $1,000   |  Posted: 9h, 54m ago  |  Ends: 14d, 13h  |   5 Proposals
I need a low cost battery powered system to log the item/trash level in a bin and send the data back to a SQL server using GSM/GPRS module and REST API interface possible. Data is sent every 2-4 hours between 7am-9pm. I will provide server and web service. I only need the hardware and hardware code design. This instrument should be robust and easy to interface. The components for the hardware will be : a) Arduino / compatible microcontroller + pcb (extra low power and idle-able and power saving mode, onboard reprogrammable) b) Battery (last as long as possible, with minimum 3 months) c) Ultrasonic sensor or compatible sensor to detect the level. (outdoor usable & will be built inside a case & low power consumption & sense the distance between 10cm - 100cm preferably) d) GSM/GPRS module with embedded antenna for wireless data communication. (low power consumption, power saving mode, low data use, good signal coverage inside a IP67 casing) e) IP67 casing/housing. (optional) (...
Category: Product Design       

n****ing
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| n****ing
|    Australia
Fixed Price: Less than $500   |  Posted: 14h, 19m ago  |  Ends: 14d, 8h  |   1 Proposal
Dear freelancers, LD3320 is a speaker independent speech recognition module. It is self-enough which means that it do not require any external auxiliary Flash chip, RAM chip or AD chip. It can complete the function of speech recognition, and really provides a single chip solution for speech recognition.   [obscured]  /snapshot/6504068977.html?orderId=65904073526756 I would like to know is there any of you out there, who is able to communicate with the above described module using an Arduino board ? When I say "to communicate" I mean to be able to enter a new word in his dictionary as well as to be able to detect if the module recognize the word human speaks. Something similar like this:   [obscured]  /watch?v=NNPEqIjVPEw I don't need any graphical indication, just a signal that will tell me, the word is known (in the dictionary of the modul) or unknown. Thank you very much for your effort. Sincerely, Bojan.
Category: Other IT & Programming       

b****oce
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| b****oce
|    Serbia
Fixed Price: Less than $500   |  Posted: 19h, 34m ago  |  Ends: 14d, 3h  |   2 Proposals
Arduino code expert for Singapore based prototype project. Hardware: Micro Arduino board with micro USB port to connect with FSR sensor Requirement: FSR sensor to act as switch (via Arduino PCB) to activate Android tablet from Sleep Mode to Awake Mode and vice versa whilst Android tablet receives constant power source. The tablet only has one single micro USB port. Assumptions: Would prefer if sensor data can be received by our non-rooted app. If this is not possible, we can customise the tablet firmware.
Category: Other IT & Programming       
Skills: Arduino, C programming, C++ programming       
Preferred Location: Singapore

a****360
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| a****360
|    Singapore
Fixed Price: Less than $500   |  Posted: Feb 27, 2015  |  Ends: 13d, 15h  |   2 Proposals
Hey, I need someone to hack the garment steamer process for men's clothing. This is for home/personal use only. Here is the steamer I have:   [obscured]  /site/conair-extremesteam-professional-handheld-garment-steamer-white-blue/6627506.p?id=1218763369275&skuId=6627506 I want someone to come up with a mechanism by which: 1. Men's shirts and trousers are steamed automatically using a hacked version of the device displayed above. Please note, the device is generally used in a vertical position and you have to control the rate at which the device moves over the clothing. 2. Both the front and side of the shirts and trousers need to go through the steaming process. 3. I would be willing to pay extra for the following services: a) Water is filled in the steamer automatically. Come up with a 3d printed module that replaces the original component and water is refilled in it automatically. b) A contraption device that flips the clothing to front and back. So I can hav...
Category: Other - Engineering &...       
Skills: Automation, Arduino, Robotics, Raspberry Pi, DIY       

g****dma
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| g****dma
|    Canada
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Feb 26, 2015  |  Ends: 12d, 23h  |   26 Proposals
I have a prototype device that I put together using the Arduino platform. I have proven the concept and need to develop a production model. I will provide you with the Arduino parts used and the required features needed on the PCB. I am also interested in an initial manufacturing run for the newly developed PCB. Regards
Category: Electrical       

w****ton
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| w****ton
|    United States
Hourly Rate: $15 - $20 / hr   |  Duration: Not Sure  |  Posted: Feb 25, 2015  |  Ends: 11d, 13h  |   10 Proposals
I am designing a system to provide security on my boat. I have assembled my hardware and have been writing code to operate my design on an Arduino mega 2560. I have a couple of sketches that have the bulk of my program on them. They have been tested individually and I am at the point where I need help putting them together as well as adding a few things to fine tune the operation. I can provide more information if you are interested in working on the project. Thank you
Category: Software Application       
Skills: C, Arduino       

m****881
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| m****881
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Feb 25, 2015  |  Ends: 11d, 2h  |   22 Proposals
I have a 152-line Python program that currently runs on a Raspberry Pi. I need it to run on an Arduino Microcontroller, and to that end I need it to be in C++ or C. I have determined after a few hours that I am not up to the task. So that's where you come in! There are some additional features that I might like added to the code, if possible, and we can discuss that when we get into hours and how long it might take!
Category: Other IT & Programming       
Skills: C, Python, C++       

d****sen
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| d****sen
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Feb 23, 2015  |  Ends: 9d, 8h  |   1 Proposal
I need someone to programm a Simulink S-function for an Arduino Mega 2560. The arduino is reading a trigger wheel (60-2 teeth) with an Allegro ATS627 hall-sensor. The s-function is supposed to calculate the speed of a combustion engine and to control the spark ignition to a defined spark advance angle. The setup is supposed to function well up to speeds of 6000rpm. inputs - desired advance angle (simulink s-function input). This can be in number of flanks from top dead center. - digital input from hall sensor (hardware input) internally - measure time in between flanks of block signal with use of interupts - recognise the tooth gap (top dead center) - count the flanks from 0 to 116 ((60-2)*2) - reset the counter when the tooth gap is detected or the counter reaches 116 - when the counter reaches a predefined number (desired adv. angle) set digital output high for a predefined dwell time. output - digital output to ignition coil - time between flanks (simulink s-function output) for...
Category: Software Application       
Skills: Arduino, Simulink       

j****460
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| j****460
Fixed Price: $50 - $100   |  Posted: Feb 22, 2015  |  Ends: 23d, 3h  |   17 Proposals
Looking for someone to perform a feasibility report on the available options relating to automating irrigation controls in a farm. Some of the desired inputs are - soil moisture - temperature - water flow - location of trees - location of irrigation valves I presume something like this can be built using Arduino or Raspberry PI. If interested please provide details on your background, and available options to design such a system. At this time I am only looking for available options including identifying sensors, and applicable programs. The actual implementation will be at a different time. Thanks for your help.
Category: Other - Engineering &...       

n****ubs
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| n****ubs
|    United States
Fixed Price: $75 or less   |  Posted: Feb 21, 2015  |  Ends: 7d, 13h  |   5 Proposals
I have a fritzing pcb design and would like to have the board made with all components assembled. I would like to send the design and bill of materials and receive a board that is ready to be used with an arduino. This is a simple board to control motors and has a few n channel MOSFET, resistors, LED and connectors.
Category: Other - Engineering &...       
Skills: PCB Design       

a****tch
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| a****tch *
|    United States
Fixed Price: Less than $500   |  Posted: Feb 21, 2015  |  Ends: 6d, 9h  |   3 Proposals
I need a s-function block in matlab-simulink to read the invense mpu9150 sensor which (dmp) already has 9 axis sensor fusion data with both euler angles and quaternions. my control borad is arduino mega 2560. --  [obscured]  /mems/gyro/documents/PS-MPU-9150A-00v4_3.pdf
Category: Other IT & Programming       
Skills: MATLAB, Arduino, Simulink       

k****rot
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| k****rot
|    Turkey
Fixed Price: Not Sure   |  Posted: Feb 20, 2015  |  Ends: 6d, 10h  |   8 Proposals
Looking for Sitefinity Developer with more than 3 years of experienced. He/She should also have experienced in DNN/MVC/Web Services/WCF. Required asap.
Category: Web Programming       
Skills: .NET Framework, ASP.NET, PHP, Arduino, Sibelius       

S****ech
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| S****ech
|    India
Fixed Price: Less than $500   |  Posted: Feb 20, 2015  |  Ends: 6d, 5h  |   2 Proposals
I need a s-function block in matlab-simulink to read the invense mpu9150 sensor which (dmp) already has 9 axis sensor fusion data with both euler angles and quaternions. my control borad is arduino mega 2560. --  [obscured]  /mems/gyro/documents/PS-MPU-9150A-00v4_3.pdf
Category: Testing & QA       
Skills: MATLAB, Arduino, Simulink       

k****rot
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| k****rot
|    Turkey
Fixed Price: $45 or less   |  Posted: Feb 19, 2015  |  Ends: 6d, 1h  |   7 Proposals
Hi. I am working on a science fair project involving a belt for the visually impaired. The belt has four PING))) sensors on it that will detect how far away you are from an object. Then the small vibrating motors will vibrate at increasing frequency the closer you get to the object. The range would be about .5 m to 2m and I have a gyroscope that I would like to connect to the system that would shut the system off if the user sat down. I need help programming, and I need a fully detailed explanation. The best case scenario would be a joint thing where you can help me do it myself. I mostly need someone who understands the Arduino programming and wiring. I have all the parts but need help with the programming.
Category: Other - Engineering &...       

b****_37
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| b****_37
|    United States
Fixed Price: Less than $500   |  Posted: Feb 17, 2015  |  Ends: 3d, 17h  |   9 Proposals
Scope: To setup OpenHab on Raspberry Pi to function with Arduino sensors via wireless signal. Background: This project is based on the Instructables article posted by Eric Tsai. I've built the Aruduino components and installed OpenHab on the Raspberry Pi. I have decided that I am not skilled enough to complete the setup. - Aruduinos power on and seem to be working - OpenHAB works in demo mode using   [obscured]  /id/OpenHAB-on-Raspberry-Pi/ - Will not automatically boot at the start of Pi . No custom configurations have been made Project Requirements: - Setup OpenHab to function with current components. - Setup OpenHab web GUI - Charts or history of sensor data - Audible notifications - Build in some time for remote access and troubleshooting. Remaining slides are labeled Existing for what has been completed and need for this project ino files and project description attached
Category: Other IT & Programming       
Skills: Arduino, Raspberry Pi, openhab       

j****son
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| j****son
|    United States
Fixed Price: $460 - $600   |  Posted: Feb 17, 2015  |  Ends: 3d, 6h  |   18 Proposals
Hello Elancers! I'm currently looking for a developer to help on a project that i'm working on. My startup company sends up high altitude balloons and while we can do a bit of coding (in house developed GPS tracking devices) we need a bit of help with developing a stabilisation system using UAV motors for a high altitude balloon and then integrating this code into our flight computer (tracking device). If you also have any electronic design experience that would also be a benefit. If you are interested please do get in touch.
Category: Other IT & Programming       
Skills: C, Electronic Design, C++, Embedded Systems, Arduino       

C****RTS
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| C****RTS
|    United Kingdom
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Feb 15, 2015  |  Ends: 1d, 14h  |   10 Proposals
We are looking to design a GSM sms system for sending out sms to homeseekers obtaining suitable accommodation. The system should be mobile and the sms alert would contain the details of the landlord or agency providing the property for let.
Category: Product Design       

d****ibs
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| d****ibs
|    United Kingdom
Fixed Price: $100 - $200   |  Posted: Feb 14, 2015  |  Ends: 1d, 3h  |   0 Proposals
I would like to design a gauge similar to this   [obscured]  /?q=products/gauges/failsafe-gauges/wideband-failsafe-gauge I want it to be able to convert a frequency based input of 50-150hz to a standard 0-5v signal and then use a algorythym to convert it to a 12v solenoid being controlled by the gauge it self. I would like the internals of the gauge to be modular. Basically I want to be able to add arduino type boards to expand the functions of the gauge etc bluetooth, analog outputs among others.
Category: Other - Design       
Skills: Graphic Design, Adobe Photoshop, Web Design, ARM       

e****gic
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| e****gic
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Feb 10, 2015  |  Ends: 41d, 14h  |   16 Proposals
We are MedCap LLC, a medical technology startup. We are currently working to create an automated pill bottle cap that monitors patient medication adherence. We have created an initial prototype that completes the task, but does so with stock electronics. We are using light sensors, Rocketscream arduino, and bluetooth modules. We are looking for someone to integrate them all into a compact form. Please let us know your rates and non-disclosure agreement policy. If you are interested, we can discuss the project in more detail and discuss a timeline. Thank you and we look forward to hearing from you soon.
Category: Electrical       
Preferred Location: United States

M****LLC
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| M****LLC
|    United States
Fixed Price: Not Sure   |  Posted: Feb 04, 2015  |  Ends: 5d, 4h  |   3 Proposals
Web server that allows users to create compile correct (compiler errors) and store arduino programs for a user account using open source pieces I am interested in a similar cloud server -- I am interested at this point only in the backend -- UI only to the extent the backend can be tested. I would be interested in a Python/Django implementation for the server.
Category: Web Programming       
Preferred Location: India

s****rog
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| s****rog
|    India
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