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Weather stations typically have these following instruments: Thermometer for measuring air and sea surface temperature; Barometer for measuring atmospheric pressure; Hygrometer for measuring humidity; Anemometer for measuring wind speed; Pyranometer for measuring solar radiation; Rain gauge for measuring liquid precipitation over a set period ...
Aeolian harp made by Robert Bloomfield. An Aeolian harp (also wind harp) is a musical instrument that is played by the wind. Named after Aeolus, the ancient Greek god of the wind, the traditional Aeolian harp is essentially a wooden box including a sounding board, with strings stretched lengthwise across two bridges.
An astronomical instrument is a device for observing, measuring, or recording astronomical data. [citation needed] They are used in the scientific field of astronomy, a natural science that studies celestial objects and the phenomena that occur in the cosmos, with the object of explaining their origin and evolution over time.
412.14 Band reed instruments - The air hits the sharp edge of a band under tension. The acoustics of this instrument have so far not been investigated. [1] 412.2 Non-idiophonic interruptive instruments. 412.21. Rotating aerophones (the interruptive agent rotates in its own plane and does not turn on its axis) Siren; 412.22.
Hornbostel–Sachs classification: 423.121.22 (Natural trumpets – an aerophone, with vibrating air enclosed within the instrument, the player's lips cause the air to vibrate directly, the player's lips are the only means of changing the instrument's pitch, the instrument is tubular, the player blows into the end of the tube, the tube is bent or folded, the instrument has a mouthpiece)
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Instrumentation is a collective term for measuring instruments, used for indicating, measuring, and recording physical quantities. It is also a field of study about the art and science about making measurement instruments, involving the related areas of metrology , automation , and control theory .
Max sample depth (bits) Max sample rate (Hz) Applications Notes Ref; Analog Devices: AD1848 1992 Multiple stereo channels, unlimited 16 48,000 Original Windows Sound System card by Microsoft, Ensoniq Soundscape S-2000 and Elite cards Digital-to-analog codec chip, 2-channel stereo input/output [93] ARM Ltd. VIDC20: 1994 8 16 44,100 Risc PC ...