Developer Software

SOMA SUNDARAM MOHAN

adk1hb@r.postjobfree.com

Mobile Number: +91-978*******

Technical Summary: Design, develop, code, test and debug embedded software solutions.

Attended “Certified Industrial Embedded Systems Developer Training” at “Kernel Masters”.

Knowledge of C, Embedded C, and Assembly language programming of 8085.

Knowledge about Linux commands, GDB, GNU Make.

Hands on experience on Keil μ Vision embedded software’s.

Knowledge on Protocols like UART, I2C, GPIO & devices like RTC, EEPROM.

Hands on experience on “Raayan mini customized board” consisting of STM32F401RBT6 controller (ARM Cortex M4 processor).

Experience on ST-Link/V2 debugger and ARM-Cortex Interrupt handling

Experienced in Windows and Linux Operating Systems (Debian).

Worked on Tera-term, Docklight and Beyond Compare software’s.

Passionate about innovation and quick to adapt with minimum intellect and peer mentoring

PROJECTS:

WEATHER MONITORING SYSTEM :

Hardware Platform

Raayan Mini Customized Board (STM32F401RBT6 Controller and ARM Cortex M4 Processor)

Development Tools

Keil IDE

OS Platform

Windows

Description:

This project is a web-based temperature monitoring system working with STM32 microcontroller that monitors the temperature of surroundings using temp' sensor (LM35) and displays the temp’ on LCD.

Developed an Embedded C program to read Analog data from temp’ sensor & convert it into digital data using ADC of the Microcontroller.

The temperature sensor is interfaced with the STM32F401RBT6 Microcontroller using GPIO pins. RTC and EEPROM are interfaced to the Microcontroller using I2C protocol

Measured the values along with time-stamp using RTC(IN1307_04), displayed them on 16X2 Monochrome LCD and stored the data in EEPROM (24c04).

Updated the converted temperature value and humidity to cloud using the ESP8266 EX

Wi-Fi module via UART protocol.

Responsibilities:

Studied device datasheets of STM32F401RBxx, 16X2 Monochrome LCD, ESP826690(WIFI Module), 24c04(EEPROM), IN1307_04(RTC), technical reference manual, and understood the functionality, specifications, communication protocols, and interface block diagrams.

Implemented embedded software code on the Keil μ Vision tool 5 and loaded the code on the Raayan Mini customized board (Development board) via ST-Link/V2 Debugger.

Tested the code and the output using ICDI (Implementing an In-Circuit Debug Interface) hardware debugging.

Educational Qualifications:

COURSE

INSTITUTION

YEAR

PERCENTAGE

/CGPA

B.E(EEE)

SRI SIVA SUBRAMANIYA NADAR (S.S.N) COLLEGE OF ENGINEERING, CHENNAI

2019

6.72 CGPA

HSC

SHREE NIKETAN MATRIC HIGHER SECONDARY SCHOOL, TIRUVALLUR

2015

93.42 %

SSLC

SHREE NIKETAN MATRIC HIGHER SECONDARY SCHOOL, TIRUVALLUR

2013

98.20 %

Contact Information:

Mobile: 978-***-****

Email: adk1hb@r.postjobfree.com

Skype Id: live:.cid.96bffddbc54d5005

LIG: 545, KPHB Phase 7,

Angelina Gents Hostel, Kukatpally,

Hyderabad City,

Telangana- 500085, Indi

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