BMP180 is one of sensor of BMP XXX series. They are all designed to measure Barometric Pressure or Atmospheric pressure. BMP180 is a high precision sensor designed for consumer applications.
TILT SENSOR MODULE is a device used for knowing the planar movement. Although they are available in various types their basic function remains the same. Their function is to detect the plane shift from horizontal to vertical and sent of a signal when it happens.
ROTORY ENCODER is a device used for knowing the axial movement and its direction. Although they are available in various types; here we are going to discuss about simple contact type encoder module.
Force sensors are available in different sizes and shapes. Although the sizes and shapes are different, the basic function remains the same. You can choose the appropriate type depending on the requirements.
Flex sensors are usually available in two sizes. One is 2.2 inch and another is 4.5 inch. Although the sizes are different the basic function remains the same. They are also divided based on resistance.