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  1. Leningrad-2-128k-SRAM Leningrad-2-128k-SRAM Public

    Leningrad-2 NEXT "Aurora" (128K SRAM Edition). Upgraded ZX Spectrum clone with onboard static RAM, Turbo Sound (2x YM2149F), video upscaler, and "Yolka" bus expansions.

    HTML 13 3

  2. VG93-MB8877-lgt8f328p-emulator VG93-MB8877-lgt8f328p-emulator Public

    Hardware layout for Evgeny Ugryumov's WD1793/MB8877/ВГ93 floppy disk controller emulator based on LGT8F328P MCU.

    HTML 11 1

  3. LENINGRAD-2-48k LENINGRAD-2-48k Public

    Leningrad-2. Russian ZX Spectrum clone (2025 Revision). Modernized schematic & PCB with onboard RGB2VGA/HDMI converter, AY-3-8910 sound, and expansion bus adapters.

    HTML 8 3

  4. Leningrad2-DivMMC Leningrad2-DivMMC Public

    DivMMC controller for Leningrad-2 ZX Spectrum clone. Features dual SD card support, discrete TTL logic architecture, NMI/Reset buttons, and custom esxDOS firmware.

    HTML 6 1

  5. Leningrad2-Upgrade-Kit Leningrad2-Upgrade-Kit Public

    Memory Expansion & Sound Upgrade Kit for Leningrad-2 ZX Spectrum clone. Supports 128K/256K DRAM upgrades, AY-3-8910, Turbo Sound, and features a solderless RAM plug-in board.

    HTML 5 1

  6. LGT-Turbo-Sound-emulator LGT-Turbo-Sound-emulator Public

    Hardware Turbo Sound (Dual AY/YM) emulator for ZX Spectrum. Powered by high-speed LGT8F328P MCU using built-in DAC. Available in DIP-28 and DIP-40 drop-in form-factors.

    HTML 5