The exclusive-OR gate

Quinapalus Home :: Things Technical :: The Wireworld computer :: The exclusive-OR gate

The exclusive-OR gate

The picture below shows a design for an EOR (exclusive-OR) gate, shown fed with 6-micron signals. (Why was the gate gloomy? Because it was an EOR gate.)

It is possible to build an exclusive-OR gate that works with 3-micron signals (one way is to combine OR gates and NOT gates) but it is rather larger than this design.

Next: the AND-NOT gate.

This page most recently updated Fri 24 Jan 09:36:54 GMT 2020

Word Matcher

Nouveau: Qat en français
New: Offline SOWPODS checker; Free, fast, and accurate ARM Cortex-M3 floating-point library

Qxw is a free (GPL) crossword construction program. New! Release 20190909 for both Linux and Windows. Non-Roman alphabets, batch mode, multiplex lights, answer treatments, circular and hex grids, jumbled entries, lots more besides. More...

My book, ‘Practical Signal Processing’, is published by Cambridge University Press. You can order it directly from them, or via amazon.co.uk or amazon.com. Paperback edition now also available. Browse before you buy at Google Books. Wydanie polskie.

If you find this site useful or diverting, please consider a donation to NASS (a UK registered charity), to KickAS (in the US), or to a similar body in your own country.