FINS is a network protocol used by Omron PLCs, over different physical networks like Ethernet, Controller Link, DeviceNet and RS-232C.
A fin is a surface used to produce lift and thrust or to steer while traveling in water, air, or other fluid media. The first use of the word was for the limbs of fish, but has been extended to include other animal limbs and man-made devices.
In snorkelling or diving, footwear used to propel body forward. Sometimes called flippers. plastic or wooden attachments to the foot that adds strength to the kick of a swimmer. body parts that help fish swim in water A fish has fins on both sides of its body. Large, rubber, fin-type devices that fit on a swimmer's feet; they are used in swim practice, but not competition. when sharks and others swim they balance on a part of their bodies which is called the fins (you knew this one) are the flat parts which stick out from the tube at the aft end of the rocket and provide stable flight. Without fins (or other special arrangements), the rocket will not fly in a straight line. Large rubber fin type devices that fit on swimmers fees. Used in practice only. Finish: The final phase of the race – the touch at the end of the race. Flags: Backstroke flags placed 5 metres from the end of the pool. ... An external appendage or "limb" of a fish, used for directing, stabilizing, or propelling it in the water. Number vary between species, but usually seven. Also known as flippers. There a lots of different types. The two most common are mono fins which are a large single fin with inserts which hold onto both feet. The other type is the normal fins which you wear on either feet.
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