mrbill:
Southern Cross 1 Kit
mrbill:
Southern Cross 1 Closeup
mrbill:
Multimeter 1
mrbill:
Programming the Z80
mrbill:
Z80 Assembly Language Programming
mrbill:
IMG_1260
mrbill:
SC1 ICs and LEDs
mrbill:
SC1 Single Stepper
mrbill:
SC1 Serial Interface
mrbill:
SC1 ICs and Connectors
mrbill:
SC1 Keyswitches
mrbill:
SC1 Components
mrbill:
Southern Cross 1 Manual
mrbill:
SC1 PC Board
mrbill:
My Workspace
mrbill:
Starting Construction
mrbill:
Unpopulated I/O Section
mrbill:
Powering Up
mrbill:
Smoke Test
mrbill:
Jumper Installation
mrbill:
Power Connector
mrbill:
Wire Jumpers Installed
mrbill:
1K Resistors
mrbill:
Components Installed
mrbill:
More Components Installed
mrbill:
Resistors installed
mrbill:
More components installed
mrbill:
Sockets Installed
mrbill:
IC Sockets Installed
mrbill:
Power Supply Section
