Var R. Profile | Freelancer

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5,0

(5 comentarios)

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$10 USD / hora

Bandera de SRI LANKA

colombo,

$10 USD / hora

Aquí son las 12:15 p. m.

Se unió el octubre 25, 2015

1 Recomendación

Var R.

@gradman

5,0

(5 comentarios)

2,7

2,7

100%

100%

$10 USD / hora

Bandera de SRI LANKA

colombo,

$10 USD / hora

100 %

Trabajos finalizados

100 %

Dentro del presupuesto

100 %

A tiempo

25 %

Tasa de recontratación

Computer and Electronics Designer and Developer

Hello! I am a Computer Systems and Networking graduate. My main interests and capabilities are, + Operating Systems + Robotics + Internet of Things + Linux Systems + Computer Networks + Programming (C, C++, Java, Shell scripting, Perl, etc) + Embedded Systems (AVR, PIC, Arduino, Raspberry pi, etc) + Electronic designs (Designing, building and soldering PCBs.)

Ver todo Arduino Engineers en Sri Lanka

Contacta Var R. sobre tu trabajo

Inicia sesión para comentar cualquier detalle por chat.

Portafolio

This is a robot arm that uses electro-adhesion to grab objects with its grabber. High voltage circuits are used. Stepper drivers, etc are used as well. Atemga328 is used for controlling the arm.

Industrial Pick & Place robot

This is a robot arm that uses electro-adhesion to grab objects with its grabber. High voltage circuits are used. Stepper drivers, etc are used as well. Atemga328 is used for controlling the arm.

Industrial Pick & Place robot

This is a robot arm that uses electro-adhesion to grab objects with its grabber. High voltage circuits are used. Stepper drivers, etc are used as well. Atemga328 is used for controlling the arm.

Industrial Pick & Place robot

This is a robot arm that uses electro-adhesion to grab objects with its grabber. High voltage circuits are used. Stepper drivers, etc are used as well. Atemga328 is used for controlling the arm.

Industrial Pick & Place robot

This is a wireless data transfer system using NRF24L01 and Arduino. Temperature sensors DS18B20 and LM35 were used for temparature readings.

Wireless data transfer

This is a wireless data transfer system using NRF24L01 and Arduino. Temperature sensors DS18B20 and LM35 were used for temparature readings.

Wireless data transfer

This is a wireless data transfer system using NRF24L01 and Arduino. Temperature sensors DS18B20 and LM35 were used for temparature readings.

Wireless data transfer

This is a wireless data transfer system using NRF24L01 and Arduino. Temperature sensors DS18B20 and LM35 were used for temparature readings.

Wireless data transfer

This is a software that I developed for managing a Video Rental store.

Video Rental System (Java)

This is a software that I developed for managing a Video Rental store.

Video Rental System (Java)

This is a software that I developed for managing a Video Rental store.

Video Rental System (Java)

This is a software that I developed for managing a Video Rental store.

Video Rental System (Java)

This can change the spinning direction of a DC brushless motor. Simple solution. :)

ESC Line Switcher

This can change the spinning direction of a DC brushless motor. Simple solution. :)

ESC Line Switcher

A project based on Embedded Systems. A Robot game with two autonomous robots and two controlled robots which can be played by two players. The photo shown here is one of the two robots. It is capable of grabbing and carrying objects around. More details on www.varsgadgets.blogspot.com

Robot Game

This is a robot arm that uses electro-adhesion to grab objects with its grabber. High voltage circuits are used. Stepper drivers, etc are used as well. Atemga328 is used for controlling the arm.

Industrial Pick & Place robot

This is a robot arm that uses electro-adhesion to grab objects with its grabber. High voltage circuits are used. Stepper drivers, etc are used as well. Atemga328 is used for controlling the arm.

Industrial Pick & Place robot

This is a robot arm that uses electro-adhesion to grab objects with its grabber. High voltage circuits are used. Stepper drivers, etc are used as well. Atemga328 is used for controlling the arm.

Industrial Pick & Place robot

This is a robot arm that uses electro-adhesion to grab objects with its grabber. High voltage circuits are used. Stepper drivers, etc are used as well. Atemga328 is used for controlling the arm.

Industrial Pick & Place robot

This is a wireless data transfer system using NRF24L01 and Arduino. Temperature sensors DS18B20 and LM35 were used for temparature readings.

Wireless data transfer

This is a wireless data transfer system using NRF24L01 and Arduino. Temperature sensors DS18B20 and LM35 were used for temparature readings.

Wireless data transfer

This is a wireless data transfer system using NRF24L01 and Arduino. Temperature sensors DS18B20 and LM35 were used for temparature readings.

Wireless data transfer

This is a wireless data transfer system using NRF24L01 and Arduino. Temperature sensors DS18B20 and LM35 were used for temparature readings.

Wireless data transfer

This is a software that I developed for managing a Video Rental store.

Video Rental System (Java)

This is a software that I developed for managing a Video Rental store.

Video Rental System (Java)

This is a software that I developed for managing a Video Rental store.

Video Rental System (Java)

This is a software that I developed for managing a Video Rental store.

Video Rental System (Java)

This can change the spinning direction of a DC brushless motor. Simple solution. :)

ESC Line Switcher

This can change the spinning direction of a DC brushless motor. Simple solution. :)

ESC Line Switcher

A project based on Embedded Systems. A Robot game with two autonomous robots and two controlled robots which can be played by two players. The photo shown here is one of the two robots. It is capable of grabbing and carrying objects around. More details on www.varsgadgets.blogspot.com

Robot Game

Comentarios

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Mostrando 1 - 5 de 5 reseñas

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5,0

$10,00 USD

Need help with a project

Great person! Quick and helped me alot!

Electrical Engineering

S

Closed User

@Smarterguys

•

hace 7 años

5,0

$200,00 AUD

Money well spent with my 2nd project with him.. Will be at the top of my list for any other projects i freelance..

Microcontroller

Electrical Engineering

C++ Programming

+1 más

M

Mal B.

@malbabic1

•

hace 8 años

5,0

$50,00 AUD

Write some Arduino Software

Fantastic outcome, easy to deal with with a "can do" attitude. Highly recommend and will deffently use again..

Software Architecture

M

Mal B.

@malbabic1

•

hace 8 años

5,0

$40,00 USD

Wordclock controller v3.0 -- 2

excellent freelancers, will definatly re hire him. he is my new "go to" guy when it comes to electroniks.

Microcontroller

Electronic Forms

Electrical Engineering

M

Michael V.

@mikki1211

•

hace 8 años

5,0

$20,00 USD

Arduino, DS18B20 and NRF24l01

He is very supportive and dedicated. Would definitely rehire again

C++ Programming

A

Abhishek A.

@abhishekat1992

•

hace 8 años

Experiencia

Nextgen Technologies pvt LTD

mar 2015 - jun 2015 (3 meses, 1 día)

Network designing, implementation and maintenance.

Educación

Bsc(hons) in Computer Systems and Networking

Sri Lanka

2012 - 2015

(3 años)

Contacta Var R. sobre tu trabajo

Inicia sesión para comentar cualquier detalle por chat.

Verificaciones

Freelancer preferente

Identidad verificada

Pago verificado

Teléfono verificado

Email verificado

Facebook conectado

Principales habilidades

5

Electrical Engineering

3

2

Microcontroller

2

C++ Programming

2

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