this is the alu ( arithmetic/ logic unit ) of the central processing unit (cpu) of a computer. the alu performs arithmetic, comparison, and other operations.

Arithmetic Logic Unit(ALU) is a digital circuit that performs integer arithmetic and logical operations. The picture you are seeing is a an easier version of ALUs diagram. Just by looking at this photo, you will understand its functions in an easier way. There is the memory, the Control Unit and ALU. The information/data can be transferred from different routes: from memory-CU-ALU or memory-ALU-CU.

An inter cellular network based XOR gate: The system is built from four Escherichia coli colonies, whereas each colony consists of a strain engineered to con.