Safi Aridi

Safi Aridi's engineering portfolio is a high-performance, dark-themed showcase of low-level systems research, embedded hardware design, and geospatial data science. Built for a Computer Engineering researcher and IEEE member at the Lebanese American University (LAU Beirut), the platform features interactive technical deep dives—including an in-browser video steganography bit-plane inspector, a dark-sky GIS telemetry observatory mapping light pollution across Lebanese summits, an IEC 60062 resistor color-code decoder, and synthesizable RV32I RISC-V processor benchmarks.

Key Features

• Video Steganography Bit-Plane Inspector - Interactive real-time spatial LSB analysis and ChaCha20-Poly1305 encryption metrics
• Lebanon Dark-Sky GIS Observatory - Geospatial light pollution telemetry and VIIRS Day/Night Band radiance mapping across 8 summits
• Audio Signal & Harmonic Synthesizer - Real-time continuous audio oscillator with 60 FPS HTML5 canvas oscilloscope and FFT decomposition
• Hardware & Resistor Decoder Utility - Live IEC 60062 4-band and 5-band color code resistance and tolerance calculation
• 5-Stage Pipelined RV32I Core - Synthesizable 32-bit RISC-V microprocessor architecture specifications and FPGA benchmarks
• LoRa Mesh Telemetry Node - Low-power environmental sensor networking specifications with AES-128 GCM encryption