History and development
The binary number system was refined by Gottfried Wilhelm Leibniz (published in 1705), influenced by the ancient I Ching's binary system.[4][5] Leibniz established that, by using the binary system, the principles of arithmetic and logic could be combined.

In an 1886 letter, Charles Sanders Peirce described how logical operations could be carried out by electrical switching circuits.[6] Eventually, vacuum tubes replaced relays for logic operations. Lee De Forest's modification, in 1907, of the Fleming valve can be used as a logic gate. Ludwig Wittgenstein introduced a version of the 16-row truth table as proposition 5.101 of Tractatus Logico-Philosophicus (1921). Walther Bothe, inventor of the coincidence circuit, got part of the 1954 Nobel Prize in physics, for the first modern electronic AND gate in 1924. Konrad Zuse designed and built electromechanical logic gates for his computer Z1 (from 1935–38).

From 1934 to 1936, NEC engineer Akira Nakashima introduced switching circuit theory in a series of papers showing that two-valued Boolean algebra, which he discovered independently, can describe the operation of switching circuits.[7][8][9][10] His work was later cited by Claude E. Shannon, who elaborated on the use of Boolean algebra in the analysis and design of switching circuits in 1937.[9] Using this property of electrical switches to implement logic is the fundamental concept that underlies all electronic digital computers. Switching circuit theory became the foundation of digital circuit design, as it became widely known in the electrical engineering community during and after World War II, with theoretical rigor superseding the ad hoc methods that had prevailed previously.[10]

Metal-oxide-semiconductor (MOS) logic originates from the MOSFET (metal-oxide-semiconductor field-effect transistor), invented by Mohamed M. Atalla and Dawon Kahng at Bell Labs in 1959.[11][12] They first demonstrated both PMOS logic and NMOS logic in 1960.[13] Both types were later combined and adapted into complementary MOS (CMOS) logic by Chih-Tang Sah and Frank Wanlass at Fairchild Semiconductor in 1963.[14]

Active research is taking place in molecular logic gates.

It is a little known fact that Nikola Tesla is the acknowledged inventor of the electronic AND logic gate circuit, a critical element of every digital computer.

bananaphone:
Pa NAND je univerzalno kolo, uz pomoc NAND-a mozes da realizujes sve ostale binarne operacije. Tako da citav procesor moze da se napravi uz pomoc samo NAND gate-ova...

https://en.wikipedia.org/wiki/NAND_logic

Java Beograd:

Naravno, to je tako u teoriji. Ali u praksi, zašto bi radio propagaciju signala kroz deset - dvadeset tranzistora (i sabirao latenciju svakog) ako možeš kroz jedan ili dva.

Zurg

Prvi analogni računar je radio na vodu i opet ga je napravio naš čovek.

alimamnekolikokuća:

Pretpostavljam da je neko iz srbstva uz pomoć tog radia na vodu i opanaka umesto antene emitovao prvi radio program
a da je Guglielmo Marconi plagijator koji se vazdigao uz pomoć "vladara iz senke" i CIA mahinacija.

Naravno, sve je to dobro skrivana tajna daleko od očiju javnosto
pa u tom smislu i iz istih razloga će nestati i ovaj moj tekst.