KOYADO.COM
A web site dedicated to preserving my first Heathkit 8 bit computer into the future
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H8/H89 PCB's
H89-SERIAL-USB
H8-Extender-Board
H8 FRONT PANEL
H8 BACKPLANE
H8 SYSTEM SUPPORT I
H8-Z5-4 SERIAL CONSOLE CASSETTE IO
H8 8080A EEPROM Adapter
H8-DUAL-CF-CONTROLLER
H8_Z67-DUAL_IDE
Z67_SDC_SCSI
LED CONTROLLER
HA-8-3
H8-Chassis-CAD-Files
H8 SEBHC 2023
C-H8 STORAGE CONTROLLER
H8-DigiTalker_BlinkenLights CNTRL
H8-8080A-64KB-Board
H8-Z80_512KB_MMU_RAM_Board
H8-H47-SDC-DISK-INTERFACE
H8-WIZNET-SDC-CONTROLLER
H8 Z180 CPU
H8 8080A/EEPROM/RAM/UART/HA8-8
H8-H37-H67-DISK-Controller
H8 H17 VDIP1 FSB
H19 MANUAL
H19_SERVICE_DATA_MANUAL
H9 Terminal PROMS
444-10
444-11
444-12
TH9_Terminal_PROMS_ZIP
