Hand Dryer Otomatis — prototipe pengering tangan otomatis yang disimulasikan di Proteus menggunakan firmware 8051 (assembly .a51); cocok untuk demonstrasi embedded systems dan simulasi.

Sistem Parkir Otomatis (Automatic Parking System) — Proteus simulation of an embedded parking controller using 8051 assembly (.a51) for vehicle detection, gate control, occupancy counting, and status display.

ATTiny85 HID automation keyboard both firmware and hardware design in baremetal C and KICAD 10 respectively.

Intelligent crane safety-assist system integrating distance sensing, real-time camera monitoring, and scalable hardware architecture.