This 6-Layer PCB is responsible for battery cell voltage and temperature measurements in the entire battery pack, as well as conducting cell balancing across the pack. Exists in a Master-Slave network using isoSPI daisy chained communication back to the master PCB, and was designed in compliance…

This 6-Layer PCB serves as the central controller for the Battery Management System (BMS), running firmware on a surface-mounted STM32 microcontroller. It receives cell voltage and temperature measurements from distributed measurement PCBs through an isoSPI daisy-chain interface, processes this data…

The BMS measurement PCBs inside the high voltage pack measure individual cell voltages and temperatures. Identifying faults after pack assembly would require full disassembly, resulting in significant rework and time loss. To address this, a dedicated 2-Layer PCB testbench was designed to validate…

This 4-Layer PCB was developed to process accelerator and brake sensor signals in compliance with Formula Student (FSAE/FS) regulations. The system ensures reliable pedal input interpretation while detecting electrical faults that could compromise vehicle safety. The design integrates analog signal…

Designed and developed a mini loom to replicate the entire vehicle electronics for hardware-in-the-loop (HIL) testing of our car's autonomous systems. The loom integrated the ECU, PCBs, sensors, actuators, and external interfaces to enable system-level validation of the car's autonomous driving…

This project investigated State of Charge (SoC) estimation methods for improving battery state tracking within the Formula Student vehicle. The focus was on evaluating Coulomb counting-based approaches and understanding the impact of key parameters, including current measurement accuracy, sampling…