A very simple temperature indicator can be built around an 8-bit RISC microcontroller (see the figure). Data from a temperature sensor is processed by the MCU and used to display the temperature. The.

In my article “What Am I Looking At?” (August 2022), I reflected on the use of grayscale imagery with white-hot polarity (white–hot, black–cold, everything else–shades of gray) while using your ...

Described as a general-purpose unit, the FMA1000 series indicator measures and displays air velocity and air temperature in ducts, pipes, and other locales.

A window comparator usually employs 2 comparators with one output indicating the input is somewhere between two limits. In these examples, a third comparator is added to display all three conditions ...