Kalpana Govindaraju

• Designed multilayer PCBs using Zuken CAD tool • Hands-on experience with routing high-speed buses like DDR4 and PCIe, differential pair signals, CAN and FlexRay • Experience with PCB stack-up structures, clearance rules, constraint setting, length match, and differential pair rules • Generated Gerber and ODB++ files, and performed detailed error checks to facilitate successful board manufacturing • Contributed to creating the library parts of symbols and footprints of components

Designing a Flex PCB test adapter using Altium designer for testing the head units of eBike. Working on real-time temperature measurements and voltage interruption tests. Doing a calculation of SMPS and Power loss for the eBike devices.

• Designed a multilayer PCB layout for the Bluetooth application using Eagle Tool in compliance with EMC • Experienced in embedded system design and embedded C programming targeting AVR AT32UC3 microcontroller • Working knowledge of I2C, SPI, UART and one-wire interface communication Protocols • Proficient in Bluetooth technology, a protocol stack and profiles such as SDAP, SPP, GATT, GAP etc. • Hands on experience with hardware verification and smd parts soldering

• Design and upgradation of new PCB layout for wireless charger receiver • Functional testing and reworking of PCB assembly • Preparing Technical Documentation of the workflow • Safe Handling of electrical tools and equipment

Design and implementation of a digital temperature controller system for a cross sensitivity analysis of the combustible gas sensor. LTSpice was used for simulation of analog design and PCB layout design was done using Eagle. 12-bit ADC, 12-bit DAC and Timers, available on MSP430, were used for signal conversion from analog side to digital side and vice versa. IAR embedded workbench was used to program the MSP430 in embedded C.

• Repair of PCBs in case of notice of defect from the customers • Hands on Experience acquired from real time tasks

Mixed signals and circuits, Microsystems, Analog design and CMOS, Microtechnology, Microwave and radars

CMOS and VLSI designs, Analog circuits, FPGA programming, Microwave and radars, signals and systems, Embedded C programming