by Janet Patterson | Oct 5, 2025 | How to
A millimeter (mm) and a micrometer (µm) each play critical roles in measurement, but they represent vastly different scales. The millimeter is common in everyday use—think pencil lead thickness or smartphone dimensions—while the micrometer (or micron) is the choice...
by Janet Patterson | Oct 4, 2025 | Others
When comparing caliber vs millimeter, many shooters and enthusiasts get confused by inconsistent names and overlapping systems. These two measurement styles—imperial and metric—define bullet and barrel size, influencing performance, compatibility, and even national...
by Janet Patterson | Oct 3, 2025 | How to
Understanding metric measurements can seem trivial—until you need absolute precision. One common question that arises in schools, engineering, and everyday life is: what fraction of a meter is a millimeter? In this article, I explain that clearly and show you how to...
by Janet Patterson | Oct 2, 2025 | Others
The rapid rollout of 5G networks, airport scanners, and advanced radar systems has made millimeter wave (mmWave) technology a daily reality. Yet, many people still wonder — is millimeter wave technology safe? Concerns about radiation, health effects, and long-term...
by Janet Patterson | Oct 1, 2025 | How to
Understanding the difference between a centimeter and a millimeter helps you make sense of small measurements used every day. When someone asks, “Is a centimeter bigger than a millimeter?” The quick answer is yes, but there’s more to learn than just that. Knowing why...
