Electrical Engineer Design
Resume:
Chinthada.Moulika
Email:add6v1@r.postjobfree.com
Contact:939-***-****/957-***-****
Profile Summary
B.Tech with 2.7yrs experience from L&T Technology Services in Embedded Hardware Design, Battery Management system (BMS) and Automotive electronics, Testing and Debugging of PCB Boards and Design analysis.
Experience Summary
• Worked with 48V Li-ion Battery with 9KW power.
• Designed DC-DC converters and LDO.
• Designed Analog and Digital circuits.
• Knowledge in designing AC – DC converters, EMI and EMC.
• Designed TI microcontroller circuits for BMS.
• Performed Worst case circuit analysis, Design Failure Mode and Effects Analysis and Reliability analysis and Circuit Simulation for BMS.
• Worked with Communication protocols like SPI, I2C, LIN, CAN.
• Worked with DDR4 and NAND flash, NOR flash.
• Prepared BOM for Cost reduction.
• Worked on Pspice simulation tool.
• Experience in analyzing datasheets.
• Good Knowledge in Digital Electronics, Basic Electronics, Signals & Systems.
• Knowledge in Analog circuits, Network theory, Analog Communications.
• Knowledge in LTspice XVII, Altium Designer 19.0, OrCAD 17.2.
• Knowledge in MATLAB R2013b, TINA, Mathcad 14.0, ITEM Toolkit 8.3.1.
• Prepared power review and power tree for given design. Certification
• Certified in “Embedded System on ARM Platform” from Indian Institute of Science.
• Certified in “Technology Entrepreneurship programme” from Indian School of Business. Chinthada.Moulika
Email:add6v1@r.postjobfree.com
Contact:939-***-****/957-***-****
Skills
Domain
Electronic Systems, Hardware design and testing
Tools
Mathcad 14.0, ITEM Toolkit 8.3.1, LTspice XVII, LabVIEW and Test stand, MATLAB R2013b, TINA, PSpice 17.2, Altium Designer 19.0, OrCAD 17.2.
Equipment Experience
Oscilloscope, DMM, DSO, Frequency generator, D.C. source, D.C. Power Analyzer, CRO, Power Supply.
Educational Qualifications
Education &
Credentials
B. Tech Electronics & Communication Engineering Vasireddy Venkatadri Institute of Technology 2017 78 %
XII M.P.C. Sri Chaitanya Junior College 2013 97% X Swarna Bharathi High School 2011 91%
Project Name
Automotive Ethernet Gateway
Team Size & Duration
4 Members / 6 Months
Description
Development and Functional Validation for “Automotive Ethernet Gateway” Module
Role & Contribution
• Understanding the requirements and relating to Ethernet Concepts.
• Understanding Ethernet concepts and Comparing with the existing designs.
• Creating BOM, Power budget, Power Tree, Architecture, Thermal analysis for Ethernet Gateway and selecting the components for the same.
• Designing circuit and schematics for Ethernet Gateway using Altium Designer.
• Testing and analysis of product and prepared document on the same. Project details
Chinthada.Moulika
Email:add6v1@r.postjobfree.com
Contact:939-***-****/957395334
Project Name 12v Battery Management System (GM) for Hybrid Electric Vehicle Team Size & Duration 3 Members / 4 Months
Description
Design and Analysis of BMS for Hybrid Electric Vehicle. Role & Contribution
• Designed 12V to 3.3V auxiliary power supply
• Created the test plan of 12V BMS and results are tested accordingly.
• Performed Worst Case Analysis on the Design of Battery management systems.
• Performed circuit simulation to check the effect of transients in the circuits of module in auxiliary power supply.
• Performed Design Failure Mode and Effects Analysis on components of BMS.
Project Name 48v battery management system for Hybrid Electric Vehicle Team Size & Duration 4 Members / 4 Months
Description
Design and Analysis of BMS for Hybrid Electric Vehicle. Role & Contribution
Designed 12V to 5V power supplies -linear regulator.
Performed Worst Case Analysis on the Design of Battery Management Systems.
Testing and analysis of product and prepared documentation on the same.
Performed Design Failure Mode and Effects Analysis on components of 48V BMS.
Project Name
Design of Electric Toothbrush
Team Size & Duration
3 Members / 3 Months
Description
Design and Analysis of Electric Toothbrush
Role & Contribution
• Understanding and designing an electric tooth brush.
• Creating Block-diagram and BOM, Power budget for the same.
• Testing and analysis of product and prepared document on that. Chinthada.Moulika
Email:add6v1@r.postjobfree.com
Contact:939-***-****/957-***-****
Project Name
ATM 4K Evaluation Panel.
Team Size & Duration
4 Members/ 4 Months
Description
Testing and validating the ATM 4K Evaluation Panel Role & Contribution
• Understanding the interface concepts and working of the evaluation panel and analysis of the same.
• Testing and assembly of assemble boards.
• Testing of touch boards with different OS (openSUSE, Cent OS, Windows).
• Testing of in-built options and different test cases on the touch board using access port software.
• Testing the functionality of the access with touch tool. Project Name
Deep Pass End Point
Team Size & Duration
5 Members / 2 months
Description
Design of a monitoring device for a farm which monitors insects, Weather and health of the crop.
Role & Contribution
• Understood the concepts of smart farming.
• Design and analysis of Deep Pass end module.
• Assembling all the components and testing the same. Project Name
Agricultural Weather Information System
Team Size & Duration 4 Members / 6 months
Description
Design of Remote Monitoring system for Agriculture using Wi-Fi, wireless sensor nodes connected to ESP8266 module, collection, storage, analysis and display of data.
Role & Contribution
• Selection of temperature & humidity sensor, soil moisture sensor, light intensity sensor, ESP8266 module.
• Interfaced all these sensors with Arduino module.
• Creating a website for saving our data.
• Creating the prototype and testing in the respective weather conditions.
Chinthada.Moulika
Email:add6v1@r.postjobfree.com
Contact:939-***-****/957-***-****
Project Name
Infrared Cordless Headphones
Team Size & Duration 2 Members/ 1 month
Description
Design of wireless ear phones using Infrared sensors Role & Contribution
• Understanding basic concepts of Infrared wavelength and electronics.
• Designing the circuit and implementing the same.
• Testing accordingly with audio connected.
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