Trapdoor memory extension for the AMIGA A500 with 1.8 or 2 MB of RAM. In a A500 Rev 6A or newer, it can be configured to extend the ChipRAM to 1MB.It uses a GARY adapter that can also be used independently as a replacement for a large range of GARY adapters used in other trapdoor memory extension. This build also includes RTC chip. Project webpage https://www.jm27.de/amiga-500-trapdoor-extensi

In system programmable Kickstart CPU Relocator board equipped with two 512K x 8 Flash Rom chips.
This unit works without the need to remove the existing ROM and it’s fully compatible with A500 (+) .
Software and technical documentation can be found on project author GitHub page https://github.com/PR77/68000_Relocator_FLASH_Kickstart

Scandoubler for Amiga 2000 RGB slot , units are new and tested .
Please read author / project webpage before purchasing .
3D printed bracket is INCLUDED .
https://www.lighttech-hg.de/index.php/open-source-projects/a2000-scandoubler

Cheap Amiga 500 / 500+ and Amiga 2000 accelerator with IDE support and 2MB of the FASTRAM. Base clock is set to 25.175MHZ but more is possible by replacing resonator which is in the socket for easy overclocking (max 40MHZ) .

More detail available on the project GitHub https://github.com/PR77/A500_ACCEL_RAM_IDE-Rev-2

I will help with Kickstart patching if requested .