Functional testing is a type of software testing intended to ensure that the software behaves as expected and its output meets end user or business expectations. During functional testing, each ...

HVAC product selection is not as easy as it sometimes seems. For sure, the key part of engineering is the KIS principle (Keep It Simple). However, the KID principle (Keep It Defendable) is even more ...

A comprehensive set of requirements is crucial for any software project. Requirements identify the product's business needs and purposes at a high level. They also clarify the features, functionality, ...

A few weeks ago I wrote about a post on ways to improve the development of product requirements at the onset of a new product development project. Last week I came across an interesting article on ...