👉 A samplers is a device or system used for sampling data from a continuous variable. It involves collecting a sample of data, which can then be analyzed and interpreted to provide insights into the underlying trends and patterns in the data. A samplers typically consists of a measuring instrument, such as a thermometer, a light source, or a sensor, that is connected to the data source (the system from which the data are being taken). The sample is then collected using the samplers' designators,