Hackaday

Using EPROMS And EEPROMs As Programmable Logic With Lisp

That EPROMs, EEPROMs and kin can be used as programmable logic should probably not come as a major surprise, but [Jimmy] has created a Lisp-based project that makes using these chips as a logic array ...
Backstage

Logic in the Limelight: How to Use Logos, the Rhetoric of Reason

Though it may be the particular purview of philosophers and Vulcans, we all use logic to find some semblance of objective truth. Most people like to think of themselves as reasonable beings, so a ...
Hackaday

Using 5V Programmable Logic Here In The 2020s

Do you speak GAL? [Peterzieba] does, and has pulled together a collection of documents and tools so that you can too. There’s a dividing line in electronic engineering education, between those who ...
EDN

Using isolated ADCs and an XNOR logic gate as a multiplier to measure active power

Multiplying two analog signals involves the use of analog multipliers, usually implemented by using log and antilog circuit blocks or the Gilbert cell. Today, the most common technique used to ...