Your cart is empty
Store // Solder Demon
All available products and accessories
ROSCO M68K is a fully assembled educational retro computer based on the Motorola 68010 CPU. Built using a through-hole (THT) design, it comes completely soldered, tested, and ready for immediate use.
ROSCO M68K is a DIY kit for building an educational retro computer based on the Motorola 68010 CPU. All components use through-hole technology, making the kit accessible even for those who are new to soldering. It is a solid platform for understanding core computer concepts such as memory, buses, clocking, firmware, bootloaders, and low-level programming.
4MB SRAM expansion board for the rosco_m68k retro computer. Expands your system memory with eight AS6C4008 512K×8 SRAM chips, providing the full 4 megabytes of fast static RAM addressable over the expansion bus. Perfect for running larger programs, heavier workloads, and memory-hungry applications on your 68k machine.
Expansion board for rosco_m68k — connects the main board to peripheral modules via a standard bus. Allows you to attach additional expansion cards: memory, video, sound, and other modules compatible with the rosco_m68k ecosystem.
Fully assembled and tested expansion board for rosco_m68k. Connects the main board to peripheral modules via a standard bus — ready to use straight out of the box.
Fully assembled and tested 4MB SRAM expansion board for the rosco_m68k retro computer. Eight AS6C4008 (512K×8) chips organized as fast 16-bit static RAM, accessible over the expansion bus. Perfect for running larger programs, heavier workloads, and memory-hungry applications on your 68k machine. Plug it in and go.
A kit for assembling a portable gaming console based on the ESP32-S3. Includes all necessary components: the PCB, buttons, display, speaker, and connectors. Solder it yourself — get your own retro console with Wi-Fi, Bluetooth, SD card, and audio support. Battery is not included, but the board features a TP4056 charging module — you can optionally connect any Li-Ion battery for a fully standalone console. A great project for anyone who wants to learn soldering and get hands-on with electronics.
A fully assembled and tested portable gaming console based on the ESP32-S3-WROOM-1. Features a 240×280 color IPS display, eight control buttons, a 3.5mm audio output, MicroSD slot, and USB charging. Flashed, tested, and ready to use straight out of the box. Battery is not included, but the console has a built-in TP4056 charging module — connect any Li-Ion battery if you want full standalone operation. Run games, write your own programs, or use it as a platform for your own projects.
A complete through-hole kit for assembling a simple and fully open 8-bit computer built around the W65C02S8P-10 CPU.