driving the parallel port?

This article, part of AAC’s Analog Circuit Collection, explains a fairly straightforward circuit that can be used as part of an analog oscillator.

In this article, we’ll study the basic structure of a Verilog module, look at some examples of using the Verilog “wire” data type and its vector form, and briefly touch on some differences between VHDL and Verilog.

Security is increasingly something EEs need to be cognizant of in their component choices. Here's an overview of three secure microcontrollers.