Select Page

Altimeter (ALT)

The altimeter is a flight instrument used to tell the altitude of an aircraft. The term, altimeter, can be used to describe both the analog and digital versions. The digital versions of an altimeter can usually be found on the...

Read More

Moiré Pattern

The Moiré effect was a visual effect previously used in beacons along shorelines to indicate underwater hazards. A Moire effect is what happens as a result of moiré patterns, patterns you appear to see when two similar but...

Read More
Loading