This article is intended to provide an example of how to electrically interface an Advanced Optical Components (AOC) VCSEL. The simplest way to drive a VCSEL is with a constant current source. An ...

The interface segregation principle (ISP), one of the five SOLID principles of object-oriented design, states that no client should be forced to depend on methods it does not use. When developers ...

Community driven content discussing all aspects of software development from DevOps to design patterns. The implementation of Java 8 Lambda expressions required an introduction to a number of new ...

As an alternative to rewriting the same code, many software development environments provide a library tool that organizes frequently used code. Once developers finish debugging some reusable code, ...

Have you ever developed a program you knew would require new functionality throughout its lifetime? Requirements state that the marketing department will make all sorts of pricing deals for every ...

You can exploit this similarity to make it easier to use the two classes. In fact, you can have one data loop that handles both types of classes by defining an SCL interface for both classes. To ...

VRFs are to Layer 3 as VLANs are to Layer 2 and delimit the domain of an IP network within a router. The Cisco website has a more formal definition: VRF–A VPN Routing/Forwarding instance. A VRF ...