Embedded Engineer
Resume:
Rohit Angolkar
Embedded Design Engineer
EDUCATION
February, 2020- February, 2021
Post Graduation Diploma in Embedded Systems Design. (67%) Centre for Development
of Advanced Computing (C-DAC KP), Bengaluru
ACTS Bangalore - Knowledge Park
Autonomous scientific society, operating under the Ministry of Electronics and Information Technology, Union Government of India. August, 2013- July, 2016
B. E in Electronics and Communication Engineering. (58%) KLE Dr. M.S. Sheshgiri College of Engineering. & Technology, Belagavi Viveswaraya technological University, Belagavi
August, 2010- June, 2013
Diploma in Electronics and Communication Engineering.(78%) KLS Vasantrao Potdar Polytechnic, Belagavi
May, 2010
10th (SSLC Karnataka State Board) (79.36%)
St. Xavier’s High School, Belagavi
CORE SKILLS
Hardware
STM32F407(Discovery, Nucleo), ARM Cortex M- series processors(M0,M3&M4), LPC2148 (ARM-7 TDMI architecture), AT89C51, PIC18F4520, Fanuc Systems, Servo and spindle motors, OLED display SSD1306 Programming
C programming /C++, Embedded C, Linux Kernel, Device Drivers, FreeRTOS, Embedded Linux, Networking, PLC Softwares (Ladder Logic), Basics of Yocto, Matlab, Simulink, BSP, GDB, FATFS, Debugging, USB, HAL stack, Embedded OS, Multi threaded application. Shell scripting, Wireless LAN IEEE 802.11, Basics of MQTT . BUS protocols : CAN, I2C, SPI and UART
Tools & Platform
Keil MDK, STMcubeIDE, CubeMX, Cisco Packet Tracer, Fanuc-Ladder, Autocad, Draftsight, CodeSys(Nex gen), Eclipse Xilinx, Emulators, Virtual Box, QEMU, GDB Multisim, Ubuntu 20.04, LT-Spice, Microsoft Office, Microsoft Excel. ORGANIZATIONAL EXPERIENCE
Galaxy-Tajmac Machinery Pvt. Ltd (Lead Design Engineer) - Exp: 2years 7months
Key Result areas:
Carrying out the requirement analysis, meetings for understanding and freezing requirements, Ascertaining the preparation of proof of concept
Designing Ele. circuit, Ladder Logic and interface as per the specific project, Technical data, Technical specifications, Demos and Presentations
Highlights:
GTMPL is a joint venture between Tajmac-ZPS, Czech Republic and Galaxy Machinery, India. Manufacturers of Swiss type sliding headstock cnc lathes. One of the model Manurhin K’MX 413.
K’MX 413 Manurhin project (2017-2019)
I was responsible for handling Design Project of 4+2 Axes, •12,000 RPM multi path spindles, • 25,000 mm/min Rapid acceleration • Fanuc 0i- TF CNC system.• Spindle power 3.7/5.5 KW • 16 mm dia bar capacity. Lead Electrical Design Engineer on the project. Implemented electrical circuit and logic changes which included ladder programming as per the customer’s requirements. • Interfaced Prometec’s Tool monitoring system on 4 axes Sliding Headstock machine.
Heracles 24 Pallet Changer & Heracles 33 Pallet Changer.(Asst. Design Enginer) (2017) Heracles 24 PC & Heracles 33 PC are VMCs with automatic pallet changing facility, worked on this project as an assistant design engineer. Modified and improved the hydraulic system’s ladder logic interlocks as per the specific requirements of the clients. Made several changes in the bill of material (BOM) to reduce the cost of the machine.
Represented Galaxy- Tajmac Machinery at IMTEX-19 and KASSAI at BEIC, Bengaluru.
5S leader for a zone in Galaxy Machinery Pvt. Ltd. Implemented 5S methodology in a zone in the company and received 3rd place for the implementation by my team, • The focus was more onto improvement of the quality of our service, product and documentation. PROJECTS
Title Smart Tool Monitoring System using FreeRTOS as middleware February, 2021 Course Post Graduation Diploma in Embedded Systems Design Platform STM32F407VG-Disc0, USB -OTG host mode, Embedded C, FreeRTOS and FATFS middleware Description An industrial machine based Smart tool monitoring system. In CNC machines, monitoring the health of the tool is necessary to avoid accidents and breakdowns. Tool operation produces vibrations and these vibrations are almost identical for same tool cutting operation.
Implementation of this project realizes these vibrations taken from tool and based on the algorithm real-time output and control signals are sent to the CNC machine to instantly stop if any variation in the Tool cutting operation.
This Project involves Hybrid Modelling, which utilizes both HAL stack services and FreeRTOS services and also various tasks like Writing a file using FATFS, reading from a file stored in USB drive and its algorithm’s task all synchronised while executing.
Two mode of operations: 1 : ideal data storing in the memory. 2: retrieving same data and comparing it with real-time data.
‘Sai Prasad’,4th cross Bhagyanagar,Angol,Belagavi,Karnataka 590006
*************.***@*****.***
Bangalore, Karnataka
www.linkedin.com/in/rohitangolkar
May, 2017 - November, 2019
Location: Belgaum, Karnataka
1/2
PERSONAL QUALITIES & PROFESSIONAL SKILLS
• Teamwork skills
• Leadership skills
• Attention to detail
• Management and
organizational skills
• Adaptability
ACHIEVEMENTS
2013 First Place in National Level Paper Presentation, Manohar Phalke College, Mumbai. 2015 Second Place in National level Fest, Robot Minesweeper, GIT, Belgaum. 2010 Second Place in Inter School Science Project Competition, Sci-Fair conducted by MVM School. 2012 First Place in Inter Departmental Football, Conducted by KLS VPP, Belgaum. 2010 Second Place in Inter-School Best out of Waste Competition, Conducted by St. Paul’s High School, Belgaum. PERSONAL INTERESTS
• Playing Guitar (Acoustic), Solving 3x3x3, 4x4x4 and 5x5x5 rubik’s cube..
• Photoshop, Movie editing, music composition, Astronomy
• Video games - FIFA
PERSONAL INFO
Name: Rohit Satish Angolkar Marital Status: Single DOB: 30-03-1994 Current location: Bangalore, Karnataka Gender Male Blood group: O+ve
Languages: English, Hindi, Kannada and Marathi Passport: Yes
.
I hereby declare that the information given above is true to the best of my Information knowledge belief. Title Smart Stick for blind people August, 2016
Course B.E in Electronics and Communication Engineering Platform Embedded C, Electronic Circuit Design
Description Smart Stick project is developed for blind people. The stick has features like variable haptic feedback when water/slippery floor is detected. The stick has a Low intensity RF detector which detects signals from the Bus and alerts the user what bus the user has boarded. The whole project is programmed on the IC AT89C51 in Embedded C language. Title Pick and Place Autonomous Mobile Robot using Mechanical Arm August, 2013 Course Diploma in Electronics and Communication Engineering Platform Embedded C, Electronic Circuit Design
Description This project works on the white line following concept, picks up the obstacle/box and places it to the destination as programmed. A prototype model which navigates with the help of IR LED detection of white line and also motorized arm, designed to lift the objects. This project is based on the AT89C51 microcontroller as its main controller and additionally motor driver IC L293D to drive the Johnson motors. The whole project is programmed in Embedded C and Electronic Hardware Design. Title Low Cost Audio Amplifier 14W October, 2013
Course B.E in Electronics and Communication Engineering (Mini-Project) Platform Electronic Circuit Design
Description TDA-2030 IC is an audio amplifier which is very cheap cost wise but delivers 14W output and can be used to build home-made amplifiers at very low cost. The total cost of the project was Rs.50/-. The output was very smooth and distortions were also minimized. Date: Signature:
C programming
Embedded OS
Linux Kernel
drivers
Embedded C RTOS
IOT
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