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Intersted in researching, and to be creative.

Username: nevamalap

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Location: Piliyandala, Sri Lanka

Member since: February 2012



(3 reviews)

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My projects:

  • $250.00 SGD
    Profile image for Seller jvelosojunior


    Sep 11, 2012

    Great work!!! Delivered on time and with great quality!! Will definitely work with him again!!!Thank you very much!!!

    Project Description:Develop a circuit with the following features: - Countdown timer (00:00) - minutes and seconds using 4 (four) - 7 segment LED + 2 LEDs to fo the (:) between the minutes and seconds - 4 buttons ...
  • $100.00 USD
    Profile image for Seller muhammadafzal1


    Sep 3, 2012

    Nevamalap is an excellent freelancer. in future work he is my first choice, i highly recommend him.

    Project Description:[This is a Private Project. You must be logged in to view the Project Description]
  • $37.00 USD
    Profile image for Seller Nirondesign


    Jul 21, 2012

    Working with nevamalap was beyond my expectation. He delivered everything on time and the communication was great. Honestly I have no words to describe nevamalap other than he is the best you can get. and I can't thank him enough of helping me in this project and I hope i have the chance to work with him again.Thank you very much.

    Project Description:Hi, looking for someone to provide a clear instruction to build a small wind turbine ( not simple, but small ), it have to work and light up an LED's or anything that demonstrate the use of wind turbine...
    techkie96 has not completed any projects.
  • $750 USD In Progress

    I"ll send you some money tomorrow or whenever you accept the job.I Need a a faucet mounted Flavor Carousel -Lightweight food grade plastic6 flavor options aprox. containers 1" high 1" deep.A low level detection means

  • [Sealed] In Progress

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  • $800 USD In Progress

    Hi Everyone, This might not be ideal for the work but in case if someone with experience and knowledge in this field and it is possible to do it, kindly proceed with the bidding.Ok, currently we know Apple is doing and planning for the wireless charging pad whereby there will not be any cable connection from USB port to their mobile phone.The part here is, if there is any possibility of doing the USB (size may be differ but ideally looking for smaller type - whereby when it is being attached to any USB port / laptop / desktop / gadget, it will emit signal to nearby object / mobile phone and proceed with the signal emit / start charging the device ?So basically situation such as :I plug in to this functional USB to any usb port. My mobile phone which is nearby will receive maybe sort of notification (similar to blue tooth signal) as there is nearby charging port and wanted to proceed with charging ? I accept it and charging is now possible whereby i do not have any cable connection to it, or any pads to it.So basically the device is that USB thing that allows charging to be done wirelessly.Is this possible and anyone has done similar to this project ?If that is possible, looking ahead with the device and budget will i between USD 1000 to usd 2000.Looking forward for any CHINA engineer as they are pretty good in duplicating and creating new ideas :) BUT there isnt any limitation.. anyone with such knosledge is welcome to bid :)Payment type, once sample / prototype is done, will send partial payment and upon the product received and tested will proceed with further paymentThanks

  • $66 USD/hr In Progress

  • $150 USD In Progress

    Hello Everyone.The project is comprised of two parts. This project is rather simple and will require someone with moderate to advanced Arduino skills.The Scope:- Connecting an Arduino with a I2C 6DOF (3 Axis Gyro, 3 Axis Accelerometer) - Creating a software that reads the 6DOF from a serial port and: - Displays the accelerometer movement in 3 axis graphs and log peaks. - Displays the Gyro movement in 3 metersThe software can be a Java app, C (Bonus if you can write for OsX), Processing or even through a LabView Instrument.There is already almost complete code available in open source that does most of the Arduino Sketch bit here: is important that your code will be detailed in annotation. In any way you choose to deliver, I would require a full set of instructions of replicating the setup or work environment.Hardware I use for this project:- (uses the same bootloader included with the Arduino Leonardo)A successful and timely delivery will award you with another project which will be posted here after this stage is complete - which will award much more.I look forward for your bids.

  • ₹12500 INR Jan 21, 2013

    •TITLE: ZIGBEE BASED AUTOMATIC INDICATOR FOR BUS STOPS•The objective of this project was to design a LCD display for bus stops. •LCD displays will be placed on every bus stop. •The first row of LCD is used to display bus IDs nearby the same stop or buses present at that stop. •Along with displaying bus IDs on own stop, the stop hardware combines this BUS IDs with the STOP ID and sends this information to all other stops.•Hence this information received by other stops is displayed on their 2nd Row of character LCD. As a result of above concept, information on buses and respective stops is displayed on every stop.

  • $150 USD Jan 10, 2013

    You need to design :(i) a decoder such that the 3-bit combinations on inputs X2, X1 and X0 are mapped for the 8 mapped directions, 0 through 7, to the outputs a through g. Input combinations are from 000 to 111. Appropriate segments are illuminated for the display of the directions. The desired display patterns (ii) a counter with a specific counting sequence as described below.Based on the last digit of the group leader’s student ID, N, different set of countingsequence is adopted.The system design must be done using an appropriate Computer-aided Design (CAD)software. The completed system should be simulated and analyzed to verify that the tasks are performed correctly. Complete system design, i.e., the state transition diagram,

  • $750 USD Dec 29, 2012

    I need a prototype for my patented Faucet Mounted Multi Flavored Dispensing Unit. Patent Number 8056588 However it doesn"t need to be fully functional and I wish to use an alternative design: Flavor Carousel needs to attach to a kitchen faucet and offer six flavor options. When a selection is made a drop of concentrated flavor drops into the base and then the water turns on and delivers a mixed beverage, "Flavored Water."The patent was granted 16 claims but at this I just need to have a proof of concept prototype. I would like a low level indicator light for the flavors if possible.I am open too suggestions.....

  • [Sealed] Nov 18, 2012

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  • $300 USD Sep 29, 2012

    Hi All,I need a box with internal electronics logic designed. The box should have three buttons and a few leds and a wifi connection.The number of times each button was pushed is being counted and accumulated and once an hour all this information is being sent to a centralized server in the internet (the API for the server is ready). The leds will indicate the box status - wifi connection enabled, battery running out, etc.The size of the box should be about 100mm X 100mm X 20mm and the batteries should last a couple of months at least.Thanks!

  • $150 USD Sep 16, 2012

    This project will be a Bluetooth made light bulb that is connected to a SPDT Center Off circuit. So basically an ON-OFF-ON TOGGLE SWITCH. The switch circuit is already made, I just need the bluetooth light bulb made and the smartphone application to run it. The Maximum bluetooth light bulbs that can be connected to the smartphone device is two .Description:A Bluetooth light bulb that can connect to smartphones, etc... Once the light bulb or light bulbs are connected, user is registered and the smartphone app is running. The application will count how many times each bluetooth light bulb is turned on.

  • $200 USD Mar 19, 2012

    Hi all,I need a data mining from twitter and run led light trough arduino , so basically your task is write code and get number of smile :) and sad :( emoticons count it hourly and which one is higher turn on the led according to result. For further details pls contact with me.

    techkie96 does not have any open projects.
    techkie96 does not have any work in progress.
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