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@avinashkumar1987
Flag of India Delhi, India
Member since May, 2013
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Avinash. 

I am a creative Developer looking to be hired. I have ample C,C++,Data structures and Algorithm,Blackberry app development ,Embedded Systems and PCB Design skills and can handle any type of freelancing job with utmost dedication and capability. If hired by you I will prove to be a valuable asset for your team as I can bring forth all my skills that are needed for the post of a excellent developer in your project. My excellent programming skills and extensive Embedded system understanding will help your company to reach its goal in the most accurate and Profitable way.
$3 USD/hr
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Experience

Control of Stepper motor(NEMA 17 8 wired) using Android phone as Remote control

Jun 2016 - Jun 2016 (1 month)

Was able to control the Stepper Motor remotely using Android and L293D were used to drive the motor ‘a’ was send serially by Android phone to HC05 connected to Arduino the motor was driven in clockwise direction .when ‘b’ was send motor was driven in anticlockwise direction .The speed of motor was decreased on sending ‘c’ to HC05.

Photoelectric Colorimeter

Apr 2016 - May 2016 (1 month)

Was able to develop an hardware called as photoelectric Colorimeter was built using Neopixel RGB led ,Adafruit touchscreen LCD,photodiode,Arduino value was selected for seven generally used wavelength;corresponding touch buttons were made on LCD .First a reference liquid was poured in test tube and was taken as that a test liquid was poured (Listerine)in test tube and it's absorption was calculated .Coding was done on Arduino mega kit and PCB was made .

Worked on a project of controlling the speed of hybrid stepper motor using timer programming in PIC

Aug 2015 - Jan 2016 (5 months)

.Was able to drive a hybrid stepper motor using STP3A drive controlled by a PIC18F4550 four keys interfaced to the controller for varying the speed of the motor .Was able to rotate the motor in anticlockwise direction and clockwise direction .

Malware analysis of Virus samples like Hortiga,Weird,Runounce and Sality.t

May 2015 - Jul 2015 (2 months)

This project included analysis of virus samples on Windows image on project can be described in two parts Software used: Procmon,Process Explorer,Regshot ,PEView,Hexcompare,Ollydbg Static Analysis:This included taking regshot of windows image before infecting the windows and after infecting the image process explorer and process monitor are run to check the suspicious virus code running . Dynamic analysis:Suspected code is checked for it's run time behaviour on Ollydbg.

Linux porting on Cubietruck

Dec 2014 - Jan 2015 (1 month)

The project was to do porting Linux system on Cubietruck which is a popular production and entertainment chip having ARM cortex dual core toolchain is used for Cross compiling Primary Boot loader and secondary Boot loader Uboot. Also cross compiled the descriptor made was script.bin. In the end everything with root fs was flashed on micro SD card.

Power supply of input from 220 V ac,50 Hz and Output of 5V and upto maximum 1A

Aug 2010 - Sep 2010 (1 month)

Searched devices for the power many data all of best possible a scheme in ORCAD Capture ,simulated getting the output made the scheme again in ORCAD annottion,back annotation and created a netlist. Loaded that netlist in Layout a digital board finally was able to get the output of the LM7805,LM7905,four 1N4007 diodes,one transformer with output of 9V a.c,four capacitors of value 470 uF,47uF,100uF,10uF,two leds for indication.

Education

Bachelor of Technology

2008 - 2012 (4 years)

PG-DIPlOMA in VLSI and Embedded sytems

2014 - 2014 (1 month)

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