The piezoresistive pressure sensor, or silicon cell. This type of pressure sensor consists of a micro-machined silicon diaphragm with piezoresistive strain gauges diffused into it, fused to a silicon or glass backplate. The resistors have a value of approx. 3.5 kOhm.
Quick Answer. The basic skills needed to play volleyball are serving, passing, setting, spiking, blocking and digging. Proper technique and form are essential to getting the ball in the desired location and to building up speed and power.
Passing is the most important skill in volleyball. If you donât get your pass right, you have a low chance of delivering an effective attack because it makes the set and hit suffer. Athletic Position. The pass starts with foot placement, athletic position and proper arm alignment. If youâre right handed, your right foot should be slightly in front of your left, a little more than shoulder-width apart and bend the knees slightly so that from this position, you can easily move to the ball, wherever it may land. Hand Placement