A bit selector is a digital circuit that allows the selection of a specific bit from a multi-bit input. In Logisim, a bit selector is implemented using the “Selector” component, which takes a multi-bit input and a selector input. The selector input specifies which bit of the input should be output.
Bit selectors are useful in a variety of applications, such as data routing, data multiplexing, and data demultiplexing. For example, a bit selector can be used to route data from one source to multiple destinations, or to select a specific bit from a data stream.
