Category: Technical analysis

While the acronyms RDI and RSI are used in multiple industries, they have distinct meanings depending on the context, with the financial version of RSI being one of the most widely used technical indicators since its creation in 1978. This article clarifies both the technical trading definitions and the computer programming registers known by these same letters.

For silicone rubber keypads, a snap ratio between 35% and 60% is often considered optimal for tactile response and durability. Calculating the snap ratio is a critical step in mechanical design, ensuring a component provides the desired feel and function. This guide explains how to calculate snap ratio using its core engineering principles.