Perimeter College; Perimeter College; Georgia State Menu; Perimeter College; Georgia State Menu
An intervalometer is usually a handheld device with a long cord that plugs into a cameraâs auxiliary port. It looks and works very similar to a remote trigger release. The type of intervalometer youâll need depends on your type of camera.
Definition of barometer for English Language Learners. : 1  an instrument that is used to measure air pressure and predict changes in the weather. : 2  something that is used to indicate or predict something.