Embedded systems, RF, digital design, VLSI, PCBs and research hardware.
Embedded system consisting of an STM32 microcontroller, 6-axis gyroscope and two servos, along with the mechanical design. Designed to stabilize the trajectory of a model rocket based on gyroscope readings and report flight statistics.
A Digital Light Processing (DLP) printer used to print composite parts out of resin and another material, such as fiberglass.
D-Flip-Flop in master–slave configuration with preset and clear, designed and simulated in Cadence Virtuoso with a full standard-cell library and snap-together layout. Final project for Very Large Scale Integration (VLSI).
Using an RTL-SDR and the open-source Dump1090, flights within a local area were tracked. The main goal was to manually decode ADS-B signals received by the RTL-SDR and analyze the algorithms Dump1090 uses to decode them.
Verilog-designed 32-bit ARM processor with 32 × 64-bit general-purpose registers and 255 × 64-bit data memory registers. Includes an ALU, control unit, program counter, RAM and ROM. Designed in Intel Quartus Prime.
PCB design project with three oscillator circuits: a tone drone oscillator, an astable multivibrator and a BJT phase-shift oscillator. All three are summed and fed to a mixer to listen to. Designed in Altium as part of a PCB design course.
Combination lock designed in Intel Quartus Prime Lite with a block-level schematic, running on a DE10-Lite FPGA.