All projects are subject to NDA. Descriptions reflect publicly disclosable scope only.
FPGA Brushless Motor Control
Analog / FPGAADCs for measuring motor phase currents as well as RTL logic to interface ADCs to FOC control loopDiscuss a similar project →Past experience with design of FPGA based brushless motor controls including ADCs, RDCs and hardware based shoot through protection.
Legacy Vehicle Bluetooth Adapter
Embedded / PCBSeamless addition of Bluetooth to classic car stereosDiscuss a similar project →ESP32 based with communication over the general motors E&C bus to allow control of the bluetooh device via OEM steering wheel controls.
Sensing and digitization
Analog / Mixed-Signal24 bit delta sigma converter pressure sensingDiscuss a similar project →Experience with pressure sensing systems including strain gauge based systems utilizing delta sigma converters.
Product Test Fixture
Analog / Mixed-SignalTest fixture for on-board vehicle productsDiscuss a similar project →Experience designing validation and production test fixture to provide stimulus inputs as well as determine go/no-go status of controller responses.
Vehicle Control Modules
Vehicle body and gateway controllersGaN PA with integrated thermal management enclosureDiscuss a similar project →Designed vehicle control modules contianing MCUs, power switches, CAN bus and analog IO from schematic to PCB layout