Home Computer Group #13

106 pages

Digital Design

Edges, Tau, Voltage levels, and RC.

Pillars
Retrocomputing @ Stack Exchange

Superfast
I/O part 3:  ATmega16 interfaced to the ZX Spectrum directly on the system bus.

Black Screen
C64, 256 colors, ZX Spectrum, Apple II

Hard to die
The Hard disk

Next
the keyboard/1

SmokeSignals

Hantek®6022BL review.

Github
modern systems: Logsim, logisim Evolution and Digital

ASM
libraries

Shop directory
Retro8bitshop

ROI