The takeaway: The 2025 Nobel Prize in Physics recognizes not only the ingenuity of the three US scientists but also the foundation their work laid for technologies still in development. Four decades ...

Researchers at Penn Medicine have identified specific brain circuits that are impacted by psilocybin—the active compound found in some psychedelic mushrooms—which could lead to new paths forward for ...

In a rare slip-up, the US Federal Communications Commission (FCC) accidentally published confidential iPhone 16e schematics, ignoring Apple’s explicit request for secrecy. The 163-page PDF briefly ...

2-10-2024 | First introduced in the early 1970s, the 555 timer integrated circuit is arguably one of the most popular ICs ever made. Rediscover the icon ...

Article 210 provides the general requirements for branch circuits not over 1,000VAC or 1,500VDC. These include requirements for conductor sizing, overcurrent protection, identification, GFCI and AFCI ...

The history of Formula 1 is studded with incredible — and, at times, unbelievable — moments, from six-wheeled race cars to unlikely champions. And yes, there have been some frankly incredible race ...

Figure 1 Schematic diagrams of two superconducting flux qubit circuits. The conventional qubit (a) requires an external magnetic field to operate optimally, while the new flux qubit (b), using a ...

Many of us could sit down at the bench and whip up a 555 circuit from memory. It’s really not that hard, which is a bit strange considering how flexible the ubiquitous chip is, and how many ways it ...

Abstract: Small is beautiful. The highlights are to focus on the effective new applications of Schmitt non-gate, forming two novel chaotic circuits with simple structures and clear principles. RC Wien ...

Typical superconducting quantum circuits, such as qubits—basic processing units of a quantum computer, must be operated at very low temperatures, of a few 10s of millikelvin, or hundredths of a degree ...