6 layers99.7 × 63.9 mm

Nescart
Keitark/fc-rom-vomitter
Wi-Fi NROM development cartridge for Famicom: ESP32-S3, SRAM, KiCad, firmware, fabrication evidence, and an experimental NES variant.
84 partsMIT
KiCad boards from 1 GitHub repository tagged “bilingual”, the most starred first; open any of them in PCBKit.

Keitark/fc-rom-vomitter
Wi-Fi NROM development cartridge for Famicom: ESP32-S3, SRAM, KiCad, firmware, fabrication evidence, and an experimental NES variant.

Keitark/fc-rom-vomitter
Wi-Fi NROM development cartridge for Famicom: ESP32-S3, SRAM, KiCad, firmware, fabrication evidence, and an experimental NES variant.