A couple years back we covered a very impressive transistor logic clock which was laid out so an observer could watch all of the counters doing their thing, complete with gratuitous blinkenlights. It ...

[Joe Wingbermuehle] has an interest in computers-of-old, and some past experience of building computers on perfboard from discrete transistors, so this next project, Q2, is a complete implementation ...

Digital Electronic Circuits: The Comprehensive View helps students as well as practical engineers understand the principles of digital circuits design, and their place and application in ...

Nottingham-based SFN (Search for the Next) has characterised its novel transistor-based logic, and claims that it matches CMOS performance even when made in older fabs. It would “enable chip designers ...

The newly developed logic circuits are equipped with diamond-based MOSFETs (metal-oxide-semiconductor field-effect-transistors), and they have two different operation modes. The different modes are a ...

Here’s a blast from the past as we reprint our news from NYC’s 1961 IRE show—the first integrated logic circuits in TO-5 and TO-18 cans are being announced. March 29, 1961 - LOGICAL microcircuits in ...