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Category Archives: Digital
Peripheral Interfacing on the 8-bit DrACo/Z80
Interfacing peripherals with the 8-bit version of the DrACo/Z80 is still possible. Here’s how. Continue reading
Ugly hack of the week
A lack of 74LS245s leads to an ugly-but-effective design hack… Continue reading
Posted in Digital, DrACo/Z80, Drexel, Hacks
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Wireless Keyboard Mystery
A wireless keyboard wouldn’t work on a new computer… Continue reading
Posted in Digital, System Administration
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Making Music With Microcontrollers
An introduction to making simple music with microcontrollers… Continue reading