About

Hi! I am Bikash. Embedded System Devloper/ Smart Home Enthusiast

Being a developer I have around 3+ years of hands on experience in IOT, Smart Micro Grid & Embedded System Integration and implementation of most complex, user friendly and secure applications/systems combining the latest application development and integrating technologies available today utilizing the best practices of the software/hardware industry.

Basic Information
DOB:
25 Nov 1989
Email:
oksbwn@gmail.com
Phone:
+91 9439 421 905
Address:
JP Nagar, Bengaluru, Karnataka-560078, INDIA
Language:
English, Odia, Hindi
Professional Skills
Microcontroller Development
80%
Eagle CAD
70%
Electrical Architecture Design
60%
Circuit Design & Debugging
80
Database
65%
Git / VCS
80%
Design for Manufacturing
50%
Web and Mobile App Development
80%
Operating Systems

Windows, LINUX (UBUNTU, FEDORA), RASPBIAN, OSMC, OpenWRT

Programing Languages

C, C++, JAVA, Android (Working Knowledge), Lua Embedded, Python

Web Technologies

HTML, PHP, CSS (Working Knowledge), JavaScript, XML & JSON, JSON RPC

Tools

Eclipse (ULK), Code Composer Studio, Eclipse, Android Studio, MATLAB, AVR Studio, MP Lab, Keil, MBED, Google Sketch Up

Version Control Tools

GIT, Bit bucket, Github

Protocols

I2C, SPI, UART, MODBUS, AT Command Sets, TCP/IP Using mbed, Rs-485,BLE, LoRa, LoRaWAN

PCB Designing

Cadsoft Eagle, Fritzing

Editors

Notepad++ (Editor), Visual Studio Coder

Sensors

PIR, Ultrasonic, Current, TDS, PH, Wind, Radiation, Humidity, Temperature, Pressure

Hardware Platforms

Atmega16, 8051, PIC16F877A, ARM Based Boards (LPC1768, LPC2148), Wipro ULK board, Arduino, Beagle board XM, Beagle bone black, Raspberry Pi, MBED, ESP8266 (Lua),BBC Micro:Bit, Nano Pi, Orange Pi, Codebug, Sonoff Dev. Board, Onion Omega

Awareness

Hardware, Networking, Embedded System Integration, Smart Metering, Smart Grid

Work Experience

Jan 2018 - Present

Element14 India Pvt. Ltd.
Application Engineer

Content/Article on various technologies for Element14 Community Website and forthings.io website. It also involdves designaing small scale projects including Embedded System and IOT to demonstarte the application of different categories of products.

Jul 2014 - Dec 2017

NIST Technology Consulting Services
Embedded System Developer

Responsible to design and develop IOT based products. Working on projects starting from survey to commissioning. Worked on projects involving IOT in applications like Energy Monitoring, Fleet Management, Industrial IOT based solutions etc. One of the project has been recognised by the Govt. of INDIA.

Articles

Element14 Community Essential Series
SBC - Single Board Computers

Single Board Computers (SBCs) have existed since well before the Raspberry Pi hit the market in 2012, spawning what seems now like a revolution in compact computing platforms for hobbyists, students, as well as professionals. But what makes an SBC unique? What makes them a class of compact computers in terms of architecture, operating systems, applications, and more? What is the future of single board computers? These questions and plenty more will be discussed in this learning module, which will examine the entire class of SBCs from their origins in the 1970s to the present day.Read More

Element14 Community Spotlight Series
The CoAP Protocol

IoT technology has triggered an exponential growth of connected devices. Businesses that operate huge networks of connected devices will require increased resources in terms of connectivity and power. As a result, it becomes extremely important for the devices to be ultra-low powered while using limited processing and network resources. In general, connected devices are meant to send aggregated data to the cloud or local servers by using communication protocols for further analysis. There are many protocols for communication between end nodes and servers. The most popular and widely used is the HTTP, a protocol which has to transmit a large amount of payload data for very small size of information data. As such, this means more processing.........Read More

Projects

2015 - 2016

Smart Nano Grid
30Kw Smart Nano Grid, Chotkei, Angul, Odisha

The Odisha Renewable Energy Development Agency & Wärtsilä India Private Limited

A smart Nano Grid comprising of 30 Kw solar power plant and providing supply to 115 homes in Chotkei Village, Odisha. The smart grid is equipped with completely autonomous stem to make it hassle-free to operate. The grid is connected to internet by using a Satellite internet connection. The smart grid features automatic billing, smart scheduling, overload detection and many safety features. The local consumption data of every user are logged onto a local server by using Fiber Optic and Ethernet network. The data on the server are then analyzed automatically and the system executes the measures required if any. The scheduling feature of the smart grid allows scheduling the supply to each household depending upon their requirement. The overload detection mechanism prevents the user to connect heavy loads to the supply as the supply is limited and purely solar. The automatic billing system detects the payment made by the customer and if the customer has no dues supply is enabled for him/her. If the customer has not paid the bill the supply is automatically cut-off within 10 days. The overall IOT usage helps to keep track of overall operation of the grid as the grid is located in a remote place and is not always convenient to visit personally.

2015 - 2016

Smart Water Monitoring
Water Consumption Monitoring System

Orange County resorts, Kabini

Daily water usage is monitored and logged into the cloud. Analytics on the aggregated data provides information about the consumption pattern, water consumption vs. no of cottages booked in the resort to the client. The data also helps to monitor leakages in the supply system by providing notifications on abnormal consumptions.

2015 - 2016

Smart Water Monitoring
Water Quality Monitoring and Flow Control System

Indo-MIM Pvt. Ltd, Bangalore

This system helps to detect the quality of water used in the plant. Also it is enabled to log the water quality parameters to the cloud to have information about the water used. If the system detects water quality parameters below the preset threshold values it stops the flow of water.

2015 - 2016

Smart Nano Grid
15 KW Hybrid RE Power Plant Monitoring System

National Institute of Science and Technology, Berhampur, Odisha

Same as Energy Monitoring System but it acquires data through MODBUS over RS-232 from an OLYMPUS 15 KVA solar inverter. Along with the electrical parameters it also fetches the battery health, solar generation, DG Runtime, Biomass Genset Runtime etc.

2015 - 2016

Display System
NEWS Display System

The NDS (News Display System) is developed to serve the purpose to display NEWS Items, Information or important announcements to the targeted audience. It fetches trending news topics from RSS feeds of different renowned news websites and parse the topic for text and image contents. Now the parsed content is displayed over a large display connected to the system. It may be used in Indoor or Outdoor environment.

2015 - 2016

Smart Energy Monitoring System
Energy Monitoring System using LPC1768

National Institute of Science and Technology, Berhampur | Seshaasai E Forms Private Limited, Bangalore

This Energy monitoring System was an early attempt to aggregate electrical usage data from smart meters connected to the load lines. The LPC1768 MBED controller interacts with the smart meters using MODBUS and fetches data from them including line health parameters and KWh. The collected data is then send to cloud server by using Ethernet.

2015 - 2016

Smart Energy Monitoring System
30Kw Smart Nano Grid, Chotkei, Angul, Odisha

FOURESS Engineering (INDIA) Ltd., Bangalore | Orange County Resorts, Kabini | PoinTec Pens and Energy Pvt. Ltd., Bangalore

This Energy monitoring System is designed to aggregate electrical usage data from smart meters connected to the load lines. The controller interacts with the smart meters using MODBUS and fetches data from them including line health parameters and KWh. The collected data is then send to cloud server by using Ethernet/USB 3G Dongle/Wi-Fi/GPRS Modules

2015 - 2016

Fleet Management System
Vehicle Tracking System

National Institute of Science and Technology, Berhampur

Vehicle Tracking System (VTS) is developed around GPS/GPRS module to help in tracking vehicles. The controller fetches the location (Lat., Long.), Velocity of the vehicle, Oil Level also interacts with a barcode reader to facilitate easy boarding to the vehicle if it is public. The data retrieved are logged to cloud server and the user can log in to the server and keep complete track of the vehicles. It’s pretty useful for public transports to make smart.

2015 - 2016

Game Scorecard
Boxing Match Scorer

Army AD College, Berhampur, Odisha

A JAVA GUI based application that helps to give scores to the players during boxing matches by the juries. Each jury has access to two handheld input pads that they use to put score for the players. The result of the game is saved for future references and also displayed in real time through a large outdoor display

2015 - 2016

Smart Process Monitoring System
Online Process Monitoring System

PoinTec Pens and Energy Pvt. Ltd., Bangalore

A control system designed to communicate with PLC using MODBUS over RS-485 to fetch data and logging them to cloud server. The aggregated data helps to do analytics of the production, raw material usage, employee work hours, machine condition etc.

Education

2012 - 2014

Master's Degree
M.Tech in Electronics and Communcation Engineering

National Institute of Science and Technolog, Berhampur, Odisha

Published 2 papers on Smart Micro grid in IEEE conferences. Active member on industrial research projects. Guided graduate students in their projects.

2007 - 2011

Bachelor's Degree
B.Tech in Electronics and Telecommunication Engineering

Padmashree Krutartha College of Engineering, Bargarh, Odisha

Founded Robotics Club. Organizer Techfest

Publications

2014/3/1

IEEE Conference
Implementation of a Web of Things based Smart Grid to remotely monitor and control Renewable Energy Sources

Electrical, Electronics and Computer Science (SCEECS), 2014 IEEE Students' Conference

This paper describes a Smart Grid architecture implemented with the help of Web of Things. Web of Things comprise of a set of Web services provided on top of a number of Internet enabled Embedded devices. The Web browser on any computer can act as an interface to the services......Read More

2014/12/15

IEEE Conference
Implementation of a smart grid system to remotely monitor, control and schedule energy sources using Android based mobile devices

Industrial and Information Systems (ICIIS), 2014 9th International Conference

In the present day scenario the energy consumption awareness plays an important role as demand for huge amount of energy generation is growing day by day. This proposed model gives a solution to encourage people to know their energy footprint and take required action to ..... Read More

2014

National Seminar
Microgrid-A Smart Grid for Community Users

Proceedings of National Seminar on “Dispersed Generation & Smart Grid

Micro grids are modern, small-scale versions of the centralized electricity system, having specific local goals, such as reliability, carbon emission reduction, diversification of energy sources, and cost reduction, established by the .... Read More

Contact Me
Feel free to contact me

Address

JP Nagar, Karnataka, Bengalurur, INDIA

Phone

+9437 103 537

Email

oksbwn@gmail.com