RAD Expansion Unit Cartridge for Commodore 64 and 128

RAD Expansion Unit Cartridge is designed for Commodore 64 and 128.

The set includes:

• Raspberry Pi Zero 2W
• 32Gb SD card with the appropriate content
• Sample programs and dozens of Nuvie videos on the uSD card

Features and capabilities:

• RAM expansion up to 16 MB
  Compatible with CBM1700/1750/1764 REU, CLD Super 1750 clone, CMD 1750/1750XL
• GeoRAM/NeoRAM memory expansion up to 4 MB
• Management menu
  Browse, manage, and run REU, GeoRAM, NUVIE, and PRG images

RAD Expansion Unit: A Cartridge That Ignites Your Commodore – Turbo-RAM and Pixel Magic in One!

RAD Expansion Unit is a cartridge designed to transform your Commodore 64 (or C128) into a beast from the '80s, devouring memory limitations like Pac-Man gobbles dots! This is no ordinary add-on – it's like connecting nitro to your trusty C64, giving it more RAM and capabilities than a BASIC-era programmer's dreams. Ready for a journey to pixel stratosphere? Jump in, because this cartridge is pure magic for Commodore fans!

What's inside this pixel dynamite?

• RAM on full throttle:
  Expands memory up to 16 MB (or more in premium versions), perfect for large games, demo scenes, or development tools. Bank switching works as smooth as rewinding a VHS tape – seamless and lag-free!
• Multi-ROM in action:
  Load hundreds of ROMs on a single cartridge – from Elite to The Last Ninja. Plug it into the C64 cartridge slot, and your computer thinks: "Wow, I now have a library bigger than Empik in 1985!" Compatible with C64, C128, and even VIC-20 in extended mode.
• NuVie Cinema – movies on C64? Seriously!:
  Play videos in NuVie (engine for Ultima-like with REU support) – from 320x200 16-color DOOM trailers (at 12 FPS, max for C64) to custom GIFs and demos (e.g., trippy bear loops without seams). Drop files onto the SD, load through the REU image, and... voilà, your Commodore streams like YouTube from 1985! Supports up to 768 frames per clip, edit in Windows Movie Maker for seamless loops.
• Ease of use:
  Plug it into the cartridge port, select ROMs from the menu (if you have the OSD version), and go! Powered directly from the Commodore – no cables, no batteries, just retro-purity. No soldering required, unless you feel like a DIY project over coffee.

Playful hook:

It's like giving your C64 a VIP pass to a Silicon Valley party – suddenly it remembers every sprite and doesn't whine about loading times. Without RAD, your Commodore is like a single-speed bike; with it – it's a Harley on the highway of nostalgia! Perfect for geeks who want more than 64 KB and dream of head-turning demos.

Additional information:

• Project available on GitHub: https://github.com/frntc/RAD
• Presentation video: Watch on YouTube

Case colors available:

• white
• gold
• light gray
• dark gray
• red
• brown
• emerald
• yellow
• black
• orange
• green
• blue
• beige
• matte transparent