Kr S. Profile

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5.0

(206 reviews)

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$45 USD / hour

chennai,

india

$45 USD / hour

It's currently 8:33 PM here

Joined January 6, 2008

2 Recommendations

Kr S.

@hainraja

5.0

(206 reviews)

6.8

96%

$45 USD / hour

chennai,

india

$45 USD / hour

99%

Jobs Completed

100%

On Budget

100%

On Time

37%

Repeat Hire Rate

Desktop, Web, Game and Embedded Developer

1. Window & Linux App Development Worked on several projects to develop desktop applications both console and window based apps. This includes automation projects like resume grabber, sport site data scrapping using caged browser app, automatic website screenshot generation. Video transcode and extraction using ffmpeg both on Windows and Linux. 2. Image Processing I am the creator of image processing application ScreenDash () a windows desktop application. The automated image processing site is developed by me. Both these are developed at freelancer site. 3. Perl, PHP, Python, Lua - For automation/control/scrapping 4. LAMP - Kiosk to Online and control sites 5. Corona SDK, Android Programming - Apps developed: Gorillas, Pipes, Gold Mine, Crate etc... 6. Raspberry pi & Arduino - Kiosk Media solution, Industrial automation, RFID inventory, Swimming pool coin machine etc. * Others: Maps, 3d design ** 5 Star Rating from 200 Reviews **

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Portfolio

This is another complex project successfully completed. This system is using Raspberry pi as controller to control vending dispatcher to make Raspberry pi based smart vending machine. The vending machine with the PI is now having the capability of going online with dynamically syncing the stock and sales information with the central server. These smart vending machines can be remotely configured and controlled. Also this supports multiple displays for a single vending machine making it more reliable and reachable to the consumers with a single dispatching unit. The display is so rich and interactive that give good flexibility to the user to easily navigate through the products and to select product smartly like most sold products, filters etc. Raspberry pi takes care of both hardware and software units ** Project : https://www.freelancer.com/projects/C-Sharp-Programming-C-Programming/Raspberry-full-Screen-Gui-with/

Smart Vending Machine using Raspi

This is one of the complex project involved in hardware and software solution. This is Raspberry pi + Arduino based smart swimming pool locker system that also works as a Product Kiosk system. The locker is having a touch screen with electronic locking mechanism. This is coin operated one. The kiosk console will become a timer based locker when user inserts a coin. This smart locker is also having capability of dispatching coin back to the user, getting donation from the user and allowing the user to fill the form in case of donation. This project consist of Raspberry pi, Arduino, Coin acceptor, touch screen display, servo motors etc. With 100% custom design this project was great success to complete and the next version of it was also developed. ** Project: https://www.freelancer.com/projects/Software-Architecture-arduino/Arduino-raspberry-screen-powered-locking/

Raspberry Pi + Arduino + Touch Screen = Smart Kiosk Locker

Raspberry Pi based kiosk console that support rich dynamic HTML content ** Project : https://www.freelancer.com/projects/Linux/Create-linux-image-for-Raspberry/

Raspberry pi Kiosk Console

Arduino project to receive and 3D plot the values. This project was to determine the acceleration value but there is no consistent reading from the sensor to compute acceleration and at the end the project was to develop 3D gyro code. ** Project : https://www.freelancer.com/projects/C-Programming-arduino/Arduino-IMU-sketch/

Arduino &10 DOF Sensor

Raspberry PI that connects to an attached DSLR camera, checks for new photos and transfers them to a samba share on a networked windows machine. ** Project: https://www.freelancer.com/projects/CPlusPlus-Programming-Linux/Raspberry-Camera-Camera-Capture-Save/

Raspberry PI DSLR Capture & Samba Share

A HTML5 based interactive design tool. Project: https://www.freelancer.com/projects/Javascript/program-design-countertops/

A program to design countertops

Smart Vending Machine using Raspi

Raspberry Pi + Arduino + Touch Screen = Smart Kiosk Locker

Raspberry pi Kiosk Console

Arduino &10 DOF Sensor

Raspberry PI DSLR Capture & Samba Share

A program to design countertops

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Showing 1 - 5 out of 50+ reviews

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5.0

$150.00 AUD

Project for K R S.

I always find it easy to communicate my desired results with Raja, and he is very reliable at following through with the requirements of the project.

Software Architecture

+1 more

Brett H.

@bholdsworth

•

6 years ago

5.0

$100.00 AUD

Arduino Serial Checksum

K R S is very proactive and thorough. He has been extremely helpful in helping us with our arduino project and look forward to working with him again.