The fun part about logic gates is that there are so many ways to make them, with each approach having its own advantages and disadvantages. Although these days transistor-transistor logic (TTL) is ...

The ACLU accused Sonoma County of using drones to spy on residents and photograph sensitive areas, including outdoor baths and through private windows. SF Gate Logo Hearst Newspapers Logo Skip to ...

New drive uses XL-Flash, a type of SLC NAND, and a new in-house controller Kioxia has unveiled plans for a new SSD it says could hit an impressive 10 million IOPS, a level of performance aimed ...

SFGATE columnist Drew Magary is sick of the face of CNN using his platform to tell us about year-old news Jake Tapper discusses his new book, “Original Sin,” on May 27, 2025, in New York City ...

We propose and demonstrate a directed optical logic circuit that can perform the XOR and XNOR logic operations consisting of two cascaded microring resonators, i.e., an upper waveguide and an under ...

Internal testing by Anthropic shows this setup performs 90.2 percent better than a single Claude Opus 4 agent, using Claude Opus 4 as the coordinator and Claude Sonnet 4 as sub-agents. Anthropic ...

At WWDC 2025, Apple introduced the Foundation Models framework, a centralized set of tools that let developers add Apple's own AI models straight into their apps.According to Apple, these models run ...

A 0.64mm2 configurable successive-cancellation list polar decoder is designed in 40nm CMOS for 5G wireless applications. The decoding tree is split to 4 subtrees to be decoded by 4 sub-decoders in ...

💡 Simple BJT implementations of basic digital logic gates (NOT, OR, NAND, NOR) using Resistor-Transistor Logic (RTL) style. Includes circuit diagrams. circuits diagrams logic-gates resistors ...