Projects
Apps and tools I've built
Smart Calculator – All in One
Advanced calculator with 15+ tools including scientific mode, unit converter, and tip calculator. Built a custom recursive descent parser for expression evaluation — no heavy math libraries needed. Under 5MB APK size.
Vixit Video Compressor & Tools
Video toolkit with FFmpeg-powered compression, format conversion, audio extraction, and trimming. Implemented background processing with WorkManager so users can multitask while videos convert.
Samsung TV Remote – Wi-Fi & IR
Dual-mode TV remote supporting both IR blaster hardware and Wi-Fi network control. Implemented Samsung's WebSocket-based WoL protocol for network discovery and UPnP for device pairing — no Samsung SDK required.
Paperly PDF Scanner
Document scanner with real-time edge detection using OpenCV, perspective correction, and adaptive image filters. Built a custom CameraX pipeline for high-res capture with automatic document boundary detection.