• Work with cross-functional teams to design products such as Amazon Echos and Kindles• Responsible for designing for RF interference (desense) and EMI by making schematic, layout, and mechanical recommendations based on 2.5D (ADS) and 3D (CST) Simulations• Hands-on validation and debug of any desense issues during engineering build cycle and prototyping and implementation of fixes• Work with factory engineers to design tests to be run during assembly of devices• Work with compliance engineers to obtain EMI test data and lead the debugging of failures• Mentor junior engineers in desense/EMI• Robotics consultant for wireless org for new initiatives

Led GPS bring-up and qualification Measured Carrier to Noise Ratio (CNR), Time to First Fix (TTFF) and tracking sensitivity and compared to vendor’s specifications Analyzed different GPS antennas (patch, chip, PCB) and compared their performance Tuned PCB antenna using VNA to look at s11 parameterPerformed Wi-Fi performance qualification Measured rate vs range, and interference throughput tests Compared results based on different frequency bands, protocols, and bandwidths

Developed camera triggering system that reads encoder inputs using a PIC microcontroller for an industrial wire inspection machineDesigned schematics and PCBs for camera system using Altium DesignerExamined and prototyped different methods to focus a manual focusing camera remotelyLearned machining skills with mills, lathes, and electrical wiring through hands onexperience

Designed and produced hardware prototypes to explore possible products using EAGLE schematic editorAnalyzed and debugged faulty prototypes using electronic test equipment such as oscilloscopes, logic analyzers and PCB rework toolsRedesigned existing RoboVero robotics board for use as an aircraft autopilot boardModified RoboVero firmware interface to read commands over SPI and from RoboVeroRAM, to use on- board DSP and to support multiplatform USB, and optimized communications API

Developed microfluidic capacitance sensors for detecting speed, size and presence of microdroplets.Simulated droplet formation behavior in Matlab and COMSOL.