He invented what is now simply known as Boolean logic. It is what is used in modern computers.
George Boole died in 1864, so he did not do anything in 1920. His Boolean algebra formed the logic that is now used in computing. Since his death, many other mathematicians have used and developed upon his work.
By making statements that tell the viewer why the product is the best
George Boole saw logic as a discipline of mathematics, not as a philosophy. He authored The Laws of Thought and is the inventor of Boolean Logic. Boolean logic was later used in the development of the structure for computer science and how the digital computer came to be formed. Boolean Logic is different from Algebra because it uses true and false variables as opposed to number variables.
Boolean algebra is a mathematical structure that deals with binary variables and logic operations. It is used to represent and manipulate logical expressions and truth values. Boolean algebra is especially important in computer science and digital logic design, where it is used for constructing circuits, Boolean functions, and making logical decisions.
George Boole, the creator of Boolean Algebra, the creators of computers, and all of us that have even once used computers; computers use Boolean Algebra for truth values, making logic circuits.
Resistor transistor logic isnt really used very often these days. that is to say it is old tech. the reason resistor transistor logic used to be used so much was because the cost of making a resistor was much cheaper than making a transistor, the high costs of other technologies such as TTL was prohibitive. RTL is used these days as a very cheap option and as an alternative to TTL.
Digital Logic
By making statements that tell the viewer why the product is the best
A Soft-Logic-Controller is a PC being used as a Programmable Logic Controller, or PLC.
could be negative or positive"negative logic" just means, that the level used by "positive logic" within that logic family for False, is instead used for "True" and vice versa.
A logic gate is used to implement any digital logic. It may be AND, OR, XOR, NOT, XNOR, NAND, NOR. These logic gates can be used to implement the output equations of digital circuits in order to design them.