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D-Tech Sri Lanka

@DamithaKD

verified-v2.svgpreferred-freelancer-v3.svg
4,9
113
7,5
7,5
98%

Experts in Electronics, Software and Web Systems

$40 USD / hora
・
Bandera de
Sri Lanka (12:55 a. m.)
・
Se unió el septiembre 18, 2009
$40 USD / hora
・
About the company. We Are a small Company specialized in electronics engineering, Firmware development and Software development. We have 3 Software Developers, and 2 Electronics Engineers. We have Over 12 years experience in Electronics and software development.We have perfect reviews on all my projects. We have an experience in MicroController programming ( MikroPascal and MikroC), Digital Electronics, Analog Electronics, PCB Desing (Altium and ultiboard), MATLAB and Power electronics. Software Development in Delphi, Java, C++. We have developed Android,iOS and Linux Applications and Web Development. About Me. I am a programmer / Electronic Designer for 13 years and I am a Expert in Delphi and Scjp, I have a Diploma in Electronics and in Electrical and [login to view URL] in Electronic and Electrical Engineering ( NITW ), India. We can give you a perfect project. Feel free to contact us. and Feel free to check out our reviews :)
Verificaciones
A tiempo
93 %
Dentro del presupuesto
97 %
Aceptar tarifa
85 %
Tasa de recontratación
16 %

Portafolio

Portafolio

11635601
11119267
6384322
4862791
4427642
3562979
11635601
11119267
6384322
4862791
4427642
3562979
Cambios guardados
4.9 · 113 Reviews
Opiniones
Avatar del usuario
Very proffesional and knowligable. Great communication. Very satisfies with the end resultof the project
Vassil V.
@vvoutev
•
Bandera de
Sofia, Bulgaria
•
hace 7 meses
Compartir
N
Very professional, always available, and with great knowledge.
Nicolas P.
@nicholasCYP23
•
Bandera de
limassol, Cyprus
•
hace 7 meses
Compartir
Avatar del usuario
Thank you for your great patience helping us through the challenges.
Margi W.
@margiwilson1
•
Bandera de
Koloa, United States
•
hace 8 meses
Compartir
Avatar del usuario
Good good good good good good
Alex L.
@sookoon
•
Bandera de
miami beach, United States
•
hace 10 meses
Compartir
Avatar del usuario
Very skilled developer, highly recommended.
Espen F.
@VisiMax
•
Bandera de
Fredrikstad, Norway
•
hace 1 año
Compartir
Experiencia
D-Tech Sri Lanka
ene, 2004 - Presente
•
21 años
Electronic Designer
ene, 2004 - Presente
•
21 años
Electronic Design and Prototyping
Developer
ene, 2004 - Presente
•
21 años
This is my Company. We do software Development, Electrical and Electrical Design, Micro controller programming......
ene, 2004 - Presente
•
21 años
Educación
National Institute of Technology Warangal
2010 - 2014
•
4 años
B.Tech EEE
Bandera de
India
2010 - 2014
•
4 años
GCE A/L
1992 - 2010
•
18 años
Bandera de
Sri Lanka
1992 - 2010
•
18 años
Diploma ( With a Grade A)
2001 - 2002
•
1 año
Bandera de
Sri Lanka
2001 - 2002
•
1 año
Calificaciones
Diploma in Electronic Engineering
2002
Institute of Electronics Technology, Kadavatha
Passed with a Grade A
2002
Mr, Java
2011
Computer Science and Engineering Association NITW
http://cseanitw.blogspot.com/2011/03/csea-week-2010-2011-results.html
2011
3rd Place
2005
Australian Computer Socity
Part of the Sri Lankan team that became 3rd in SEARCC Students competition
2005
Publicaciones
Control of Light Intensity of LEDs for Outdoor Lighting
International Journal of Science, Engineering and Technology Research (IJSETR)
This paper aims to present an effective approach to design a system for outdoor LED lighting in which user can control the light intensity of the LEDs. Since the light intensity of LEDs is directly proportional through the current passing through them, the proposed system can be implemented using constant current regulators to limit the flow of current throughthe LEDs based on the single PWM produced by an MCU. The circuit is a constant current source, which implies that the LED brightness would be constant
Certificaciones
Basic Numeracy - Level 1
Basic Numeracy
US English - Level 1
US English
US English - Level 2
US English
P
Preferred Freelancer Program SLA
G
General Orientation Exam
Digital Electronics - Level 2
Digital Electronics
Analog Electronics - Level 1
Analog Electronics
Freelancer Orientation
Freelancer Orientation
Digital Electronics -  Level 1
Digital Electronics
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