Category Archives: Design

User Interface Done Right

Posted on 2014-09-01 by M. Eric Carr

Advances in technology often make possible new, more efficient ways of doing things. This can certainly make our lives easier and more enjoyable. As with any change, however, there can be drawbacks. The operation of new devices is not always … Continue reading →

Posted in Design, Digital Citizenship, User Interface Design | Leave a comment

Data Sheet Lookup

Posted on 2014-02-25 by M. Eric Carr

Datasheets360.com looks to be a useful source for electronic part datasheets. Continue reading →

Posted in Analog, Design, Digital, Resources | Leave a comment

Euclidean Construction

Posted on 2012-10-12 by M. Eric Carr

It turns out that tenth-grade Geometry class has practical applications… Continue reading →

Posted in Design, Drexel, Math, Reverse Engineering | Leave a comment

TTL debugging techniques

Posted on 2012-08-02 by M. Eric Carr

Here are some of the most common reasons why a digital circuit might not work, along with tips on how to diagnose the problem. Continue reading →

Posted in Design, Digital, EET205, EET325, Electronics, HOW-TO | Leave a comment