two-pointer indicator
1pointer — [point′ər] n. 1. a person or thing that points 2. a long, tapered rod used by teachers and lecturers for pointing to things on a map, blackboard, etc. 3. an indicator on a clock, meter, scales, etc. 4. any of a breed of large, muscular hunting… …
2Airspeed indicator — The airspeed indicator or airspeed gauge is an instrument used in an aircraft to display the craft s airspeed, typically in knots, to the pilot. Markings Light aircraft Airspeed indicator markings use a set of standardized colored bands and lines …
3deviation indicator — An indicator that indicates the direction toward which the aircraft is required to be flown to maintain the required radial. It contains two lines one horizontal and the other vertical and the point of intersection of these lines represents the… …
4Norden bombsight — The Norden bombsight at the Computer History Museum in Mountain View, California. This example does not have the associated autopilot attached …
5Compass — This article is about the direction finding instrument used in navigation. For other uses, see Compass (disambiguation). A simple dry magnetic pocket compass …
6Pressure measurement — The construction of a bourdon tube gauge, construction elements are made of brass Many techniques have been developed for the measurement of pressure and vacuum. Instruments used to measure pressure are called pressure gauges or vacuum gauges. A… …
7VHF omnidirectional range — This article is about the radio navigation aid. For other uses, see Vor. D VOR (Doppler VOR) ground station, co located with DME …
8Speedometer — [ thumb|300px| An animation of an Aston Martin speedometer, showing how an eddy current speedometer indicates the vehicle s speed.] A speedometer is a device that measures the instantaneous speed of a land vehicle. Now universally fitted to motor …
9Caliper — For other uses, see Caliper (disambiguation). A vernier caliper …
10Elements of graphical user interfaces — Graphical user interfaces, also known as GUIs, make it easier for people with little computer skills to work with and use computer software. It is a visual front to a piece of software that links the user to the internal workings of a computer,… …
