LM324 and LM339 pin diagrams

What is a Hysteresis Comparator?

Hysteresis is a common phenomenon in many physical systems, including electronics. It means the system's current state depends on its past states. This seemingly peculiar behavior is actually quite useful…

How to Compare Time in Oracle

Comparing times in Oracle can be tricky due to time zones and data type differences. This article addresses a common issue: comparing a timestamp with local time zone to a…

How Does COVID Deaths Compared to Flu Deaths?

The COVID-19 pandemic significantly impacted global mortality rates. But how do COVID-19 deaths compare to those from influenza (flu)? While direct comparisons are complex, available data reveals key trends and…
Animated gif of actor Tony Hale on a talk show looking puzzled.

What is the Comparative of Stupid?

The comparative form of "stupid" is "stupider." While some might argue for "more stupid," major dictionaries and common usage confirm "stupider" as the grammatically correct option. This applies to the…

How Fast Are Bears Compared to Humans?

Bears, despite their size and weight, are surprisingly fast animals. Grizzly bears, black bears, and even polar bears can easily outrun the average human. While some exceptionally fast dog breeds…