Category Archives: Digital

Everything and anything related to digital electronics

True 8-bit computing!

Posted on 2010-04-02 by M. Eric Carr

The DrACo/Z80 has been redesigned as a true 8-bit computer… Continue reading →

Posted in Digital, DrACo/Z80, Drexel, EET325, Level 4, Projects | Leave a comment

iDont, or Why The iPhone Is Evil

Posted on 2010-03-15 by M. Eric Carr

Tim Bray explains why the Apple ecosystem is “a sterile Disney-fied walled garden surrounded by sharp-toothed lawyers.” Continue reading →

Posted in Coding, Current Events, Digital, Digital Citizenship, Internet | Leave a comment

CD bit size calculations

Posted on 2010-03-14 by M. Eric Carr

How big (physically) are the bits on a CD? Science can provide the answer! Continue reading →

Posted in Digital, Math | Leave a comment

Software Engineering

Posted on 2010-03-13 by M. Eric Carr

Some thoughts on so-called “Software Engineering” Continue reading →

Posted in Coding, Digital | Leave a comment