zx-rgbi-to-vga-hdmi
♥Cherished
A firmware converter that bridges ZX Spectrum RGBI video signals to modern VGA and HDMI displays, running on Raspberry Pi Pico. Built with Arduino framework and PlatformIO, it provides multiple output resolutions, an on-screen display menu for real-time tuning, and optional scanline effects for retro aesthetics.
Clauded With Love Rating
7.7 / 10
A Raspberry Pi Pico firmware that converts ZX Spectrum RGBI video signals to modern VGA and HDMI displays with real-time configuration options. The project provides multiple output resolutions, an on-screen display menu system, and FlashFloppy/Gotek OSD support for retro computing enthusiasts.
Code Quality7.2
Usefulness8.7
Claude Usage6.5
Documentation8.1
Originality7.8
Highlights
- ✓Comprehensive OSD menu system with three-button control and live parameter tuning
- ✓Dual build system support (Arduino framework with PlatformIO and native Pico SDK)
- ✓CRC-32 validation for settings integrity with automatic corruption detection and recovery
To Improve
- →Add automated test coverage for video signal processing and OSD functionality
- →Include performance benchmarks and timing analysis documentation for different video modes