Save this Search
     

All Jobsarduino

 (20 results)  
Sort by:
  • Posted Date
Results for 'arduino'
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: 15h, 4m ago  |  Ends: 29d, 8h  |   5 Proposals
Hi! I need some kind of reverse engineering regarding Arduino DSLR trigger from PC application. So, I have demo version of one software witch is used to trigger DSLR camera based on GPS location. Please see schematics here:   [obscured]  /s/ma5zezt904qqiqw/Untitled-1.jpg?dl=0. So I need to replicate that trigger box (in wich is some kind of Arduino board i guess. I need someone to inspect software (.Net Framework) which I would sent you and try to rediscover what arduino components i need to replicate that box. On one side od trigger box is USB cable, and on the other there are two cables. One is simple on/off switch to trigger camera, and other one is connected to flash output on cammera and it sends the pulse back to software to get feedback that camera has triggered.
Category: Electrical       
Skills: Arduino       

H****003
 [?]
Sign in to view client's details.
| H****003
|    Croatia (Hrvatska)
Fixed Price: Not Sure   |  Posted: Apr 25, 2015  |  Ends: 13d, 12h  |   3 Proposals
Hi, I'm not sure I can find someone for this job here. Please see Video reference:   [obscured]  /watch?v=iBPVX8eMbg0 I need a arduino script that can track "domination scores" using an arduino, LCD, and LED lights. Let me know if you are interested. Price is negotiable. Thanks
Category: Other IT & Programming       
Skills: Arduino       

z****yll
 [?]
Sign in to view client's details.
| z****yll
|    Singapore
Fixed Price: Less than $500   |  Posted: Apr 25, 2015  |  Ends: 5d, 8h  |   7 Proposals
I need a program for an Arduino board so that it can generate 4 types of PWM. 1. Sinusoidal pulse width modulation - SPWM 2. Selected harmonic elimination - SHE PWM 3. Space Vector PWM - SVPWM 4. Hysteresis band current control PWM The user must be able to select the type of PWM that he wants and the frequency (1-200 Hz). The system is intented to work with a SINGLE-phase inverter. The Arduino board that will be selected will be anyone with an ATMega micropcessor. The final deliverable should be the arduino code files with extensive comment documentation.
Category: Electrical       

n****pas
 [?]
Sign in to view client's details.
| n****pas
|    Greece
Fixed Price: $1,000 - $5,000   |  Posted: Apr 25, 2015  |  Ends: 13d, 7h  |   6 Proposals
Looking for an English-speaking freelance Windows mobile app developer to work on an XAP (written in C#) that runs on Windows Phone 8, uses a Lumia phone camera, does streaming through an Azure connection, does remote control interfacing (via LTE and/or WiFi), and uses Bluetooth to interface with Arduino. You have to be able to deal with all these variables + know the basics of JSON. Our app is built to take photos from a Lumia phone and push them into the Azure cloud. The Lumia is mounted into an automated telescope, controlled by an Arduino. Work will need to be completed by May 3 2015. We need to implement: * Video streaming into Azure cloud * Time lapse photo taking and push to Azure * UI for Remote control of the telescope from across the world. The phone connects via Bluetooth to an Arduino which controls the telescope mount. * A UI for connection config between scope and phone A more detailed spec will be issued on candidate application.
Category: Mobile Applications       
Skills: C#, Windows Phone, Microsoft Windows Azure       

u****ope
 [?]
Sign in to view client's details.
| u****ope
|    United Kingdom
Hourly Rate: $10 - $15 / hr   |  Duration: Not Sure  |  Posted: Apr 23, 2015  |  Ends: 3d, 10h  |   38 Proposals
looking for a well rounded programmer. 20-40 hours a week to work on websites and apps, This is a on going project. Projects will include: Javascript CSS3 PHP Joomla HTML5 Mapbox api Arduino Joomla fabrik
Category: Web Programming       
Skills: Javascript, Joomla!, PHP, HTML5, CSS3       

A****ddy
 [?]
Sign in to view client's details.
| A****ddy
|    United States
Fixed Price: $100 - $300   |  Posted: Apr 22, 2015  |  Ends: 1d, 0h  |   12 Proposals
We require a small form factor solution that satisfies the requirements listed below. We think Arduino or RaspberryPi might be the best solution, so that we can easily update code in the future, but are open to other suggestions. We will cover all parts and supplies costs. Unit must have the following hardware capabilities: - integrated speaker(s) capable of playing audio in a noisy home and still be heard. - 1/8" headphone output jack (internal speaker(s) are disabled when a device is plugged into this jack) - SD card or MicroSD card reader - built-in WiFi with ample power or antenna to provide sufficient range - power adapter connection option - user-replaceable battery powered option (we will need to determine best battery size to keep unit powered for an acceptable amount of time before battery needs replacing) Unit must have the following software capabilities: - Play audio WAV file from inserted SD card - RESTful API (read details below) The device will s...
Category: Electrical       

A****lin
 [?]
Sign in to view client's details.
| A****lin
|    United States
Fixed Price: $20 - $100   |  Posted: Apr 21, 2015  |  Ends: 9d, 10h  |   7 Proposals
I have an Arduino DUE board. I need: - Read (get) the Status Register of FRAM; - Write (set) the Status Register of FRAM; - Read and write FRAM Cypress FM25L04B and FM25L16B; I want to read the content of FRAM and save this content to a file on the PC. I also want to read this file on PC and write to another FRAM. I need to make a programmer for FRAM Cypress FM25L04B and FM25L16B. Please only Freelance who has experience with ARDUINO. If you have no experience, please do not bid. Doubts? Ask me.
Category: Software Application       

r****mer
 [?]
Sign in to view client's details.
| r****mer
|    Brazil
Fixed Price: Less than $500   |  Posted: Apr 20, 2015  |  Ends: 8d, 23h  |   21 Proposals
OVERVIEW I have a schematic diagram for a electronic stimulation system, meant for applying electric fields to different types of materials ranging from liquids to soils. The implementation is very simple, consisting of an 5V Arduino pro-mini module, with 3 different pin outputs going to a connector. Each output is different. One puts out 5V, another does 3V via a voltage divider, and the last one has a RC filter on one of the PWM ports. I also have 4 LEDs, 2 switches, a CdS light sensor and a power jack. I developed the schematic myself along with some help from some engineering mentors, but need help with validating portions of the design, namely the current buffer and ESD protection stages. I also need to make some minor changes to the board, e.g. Adding a push button. DESIGN When I prototyped the buffer output using a Npn current-follower, I couldn't see my source waveform showing up on my scope. Maybe I made a measuring mistake, but need validation from someone more ski...
Category: Electrical       
Skills: Electrical Engineering, PCB Design       

p****guy
 [?]
Sign in to view client's details.
| p****guy
|    United States
Hourly Rate: Not Sure   |  Duration: 1-3 months  |  Posted: Apr 20, 2015  |  Ends: 8d, 14h  |   17 Proposals
Without seeing the design I have in mind for this project it will be difficult to explain to you exactly what we want to produce. Essentially we're in need of a square panel (apx. 30"x30") made out of a .5 inch white cast acrylic that is translucent enough to trigger LED sensors through it. These sensors will need to be able to control volume, music controls (play, pause, next, etc.), an LED light strip, and a relay switch that powers two 110v 10watt lights. The panels audio components will need to include a bluetooth receiver for controlling and inputting mobile devices. It also needs an option of a 3.5mm stereo input that will bypass the bluetooth's audio for direct connection. This will all need to be output to a stereo jack (3.5mm or RCA). For lighting, the panel will need to include three functions for controlling a RGBW LED light strip. These need to include, set color, auto dimming, & sound activated responses. Also we need a relay sensor/switch to power on &am...
Category: Electrical       

t****use
 [?]
Sign in to view client's details.
| t****use
|    United States
Fixed Price: $50 - $150   |  Posted: Apr 19, 2015  |  Ends: 7d, 8h  |   12 Proposals
Adjust current Arduino code and send information to GMS Shield. MAX 2 hour job for a skilled programmer. The sooner its done, the higher the reward.
Category: Software Application       
Skills: Arduino       

M****dia
 [?]
Sign in to view client's details.
| M****dia
|    United Arab Emirates
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Apr 17, 2015  |  Ends: 5d, 21h  |   15 Proposals
Hello, Firstly, please only respond with an actual response. I will not respond to generic responses. Having said that... I have a new project that I would like to find someone to work on. It is a small, simple project, but if we work well together there will be more projects to follow. I have attached Eagle schematics, so hopefully you can work with those. The project is for a device that attaches probes on the positive and gnd wire of a circuit. There is a voltage across the wires that is monitored by another part of the circuit. If the voltage is disturbed, the monitor detects it and sets off an alarm. My device reads the voltage and outputs it in parallel with the monitored voltage. This allows the sensor with the monitored voltage to be removed without alarming the circuit. I have attached a diagram to help explain. I have attached the schematic that I have so far. I will explain it more and then tell you what I need... Pin 23 takes the +V of the circuit through a voltage di...
Category: Electrical       

J****rty
 [?]
Sign in to view client's details.
| J****rty
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Apr 17, 2015  |  Ends: 5d, 17h  |   1 Proposal
I need an excel spreadsheet to use arduino to control stepper motors and rgb led lights, wirelessly, through something such as zigbee.
Category: Electrical       

j****511
 [?]
Sign in to view client's details.
| j****511
|    United States
Fixed Price: Less than $500   |  Posted: Apr 16, 2015  |  Ends: 18d, 11h  |   15 Proposals
Hi folks, We have launched an open beta testing of a DIY platform for open source hardware projects. The platform is intended to help new people to start using open source hardware and help experienced developers to work together on the same project remotely by following each other's instructions and contributing to project by submitting patches. During beta testing we want to collect feedback about usability and platform functionality, as well as bug reports and feature requests. We also need to generate some content before the public release. This job posting is first of all about content generation. So we need someone to apply for a beta account and create a project using either Arduino or RaspberryPi circuits. You will need to have your OWN arduino/raspberry pi circuit and rest of the parts required for the project. Project can be fairly easy, but should be complete (so that other people can assemble same device following your instructions) and contain at least 10 steps with sev...
Category: Other IT & Programming       
Skills: Arduino, Hardware Prototyping, Raspberry Pi       

d****nti
 [?]
Sign in to view client's details.
| d****nti
|    Ukraine
Fixed Price: $20 - $1,000   |  Posted: Apr 15, 2015  |  Ends: 3d, 15h  |   17 Proposals
Our company is seeking a freelancer to design and build a data logging board that will be used in an exposed outdoor environment. The device should be housed in a weather tight enclosure. The enclosure will need to have a bulkhead connection in order to allow a water hose to be connected for pressure sensor readings. The device should also be capable of storing readings from a pressure sensor which detects water pressure. The readings would ideally be stored onto an SD memory card for later retrieval. The device should have an external ON / OFF switch. The device can be made using an off-the-shelf device such as an arduino if the cost is less than designing a custom printed circuit board. In summary, the device should have the following operating characteristics: -- Weather tight enclosure suitable for use in an outdoor environment -- Bulkhead connection for water pressure connection -- External ON / OFF switch -- Pressure Sensor capable of being in continuous contact with ordin...
Category: Electrical       
Skills: Electrical Engineering, Electronics       

H****rks
 [?]
Sign in to view client's details.
| H****rks
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Apr 15, 2015  |  Ends: 3d, 6h  |   7 Proposals
For high altitude ballooning the idea is to use the open source coded available for habduino on github and implement additional features without compromising the performance and realiability.
Category: Other IT & Programming       
Skills: Arduino       

H****ATL
 [?]
Sign in to view client's details.
| H****ATL
|    Portugal
Fixed Price: Not Sure   |  Posted: Apr 15, 2015  |  Ends: 3d, 6h  |   5 Proposals
For high altitude ballooning the idea is to use the open source coded available for habduino on github and implement additional features without compromising the performance and realiability.
Category: Other IT & Programming       
Skills: C++, Arduino, Computer Hardware Design       

H****ATL
 [?]
Sign in to view client's details.
| H****ATL
|    Portugal
Fixed Price: Not Sure   |  Posted: Apr 10, 2015  |  Ends: 13d, 13h  |   5 Proposals
Looking for freelancer who can prototype a small working version of marked moving object pickup Robot Arm [This could be considered as Toy Robot, which we can buy on-line for around $ 40-60]. In real world the Arm should be capable to pick up 5-10 kg weight object by its handle [lift up to 0 - 24 inch high, which is configurable], handles are marked with X sign or say specific color. Handles are always positioned to be picked up by Robot Arm, but they are moving linearly very slowly, just need to identify them by X mark or color. It should reject or ignore other handle objects and carry that object to up to 10-12 ft [configurable] distance and drop there gently. The Robot Arms will be hanging on the circular Rail Track on the roof, which is either stationary or moving and based on that the Arm should move on track. The Arm should be programmed to repeat the task automatically. Once switched on, its function is continuously look for moving marked objects, pick them at one end and drop a...
Category: Mechanical       

i****tro
 [?]
Sign in to view client's details.
| i****tro
|    India
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Apr 09, 2015  |  Ends: 12d, 23h  |   20 Proposals
We are looking for an individual who is fluent in C\C++ language; someone who is familiar with working specifically with the Arduino Uno R3 as well as ADXL335 accelerometer. More just just the programming language.
Category: Other IT & Programming       
Skills: MySQL Administration, PHP, C#, C++       

z****inc
 [?]
Sign in to view client's details.
| z****inc
|    United States
Fixed Price: $5,000 - $10,000   |  Posted: Mar 25, 2015  |  Ends: 18d, 0h  |   16 Proposals
Task is to right software algorithm for encrypting/encrypting the voice on any publicy available devkits like Arduino OR teensy.. You can use standard algorithm OR write completely from scratch. More details would be provided in multiple stages of conversation. If you are interested, please send your first response with following information: 1. Have you worked before on this? 2. What algorithms you would choose and why? Pros and Cons 3. Proposed design in block diagram
Category: Software Application       

r****599
 [?]
Sign in to view client's details.
| r****599 *
|    United States
Fixed Price: Not Sure   |  Posted: Mar 13, 2015  |  Ends: 45d, 11h  |   15 Proposals
Hello, I am wanting to follow the instructable as detailed here:   [obscured]  /id/Uber-Home-Automation-w-Arduino-Pi/#step0 - For my Chilli growing room. I currently have an indoor growing room that incorporates an LED light system and hydroponics system that run off their own digital timers (this does not need incorporating). I wish to setup a Raspberry Pi to monitor the room and use the OpenHAB system running on the Pi to enable me to track and monitor the sensors. I list below the sensors I wish to use and the other parts as per the instructable (already purchased): PIR Sensor - To detect movement in the growing room and log/track it -   [obscured]  /itm/281519724893?_trksid=p2059210.m2749.l2649&ssPageName=STRK%3AMEBIDX%3AIT Temperature/Humidity Sensor - To log/track the temperature and humidity of the growing room -   [obscured]  /itm/131291261921?_trksid=p2059210.m2749.l2649&ssPageName=STRK%3AMEBIDX%3AIT Waterproof Digital Thermal Probe ...
Category: Other IT & Programming       
Skills: HTML, PHP, Raspberry Pi, Ardunio, OpenHAB       

n****s83
 [?]
Sign in to view client's details.
| n****s83
|    United Kingdom
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