necroware

gameport-adapter. GamePort adapter to connect old DB15 joysticks to USB port

nwX287. Drop-In replacement for Dallas, Benchmarq, Odin and other RTC modules

mce-adapter. RGBS converter for MDA, Hercules, CGA and EGA

ps2-serial-mouse-adapter. PS/2 to serial port mouse adapter

voltage-blaster. -5V voltage provider

s7-vrm. Socket 7 Voltage Regulator Module

nw12887. Drop-In replacement for Dallas DS12887 RTC module

silly-sound-bastard. Yet another Covox Speech Thing clone

video-memory-tester. Video Memory Tester

sbcms. CMS Logic Scheme for Sound Blaster 2.0

xt-prototyping-board. XT Prototyping Board

dram-tester. 4164 / 41256 DRAM Tester

287-booster. Interposer for 287 FPU with clock mode jumper

xt_ide. XT-IDE 8-Bit IDE Controller

LPT2MIDI. PCB to connect MIDI-device like Roland MT-32 to PC parallel port, utilizes Arduino Nano and software support from modified SOFTMPU

kicad-library. KiCad library used for Necroware projects