Abstract: Reversely switched dynistor (RSD) is a solid-state semiconductor switch with very high critical switched current rising rate and peak forward current. As a two-terminal switch, the RSD is ...

A low pulse on this pin (below 1/3 of VCC) sets the internal flip-flop and makes the output go HIGH. When the voltage on this pin reaches 2/3 of VCC, it resets the flip-flop, and the output goes LOW.

The X-65 aircraft, which Aurora Flight Sciences is building for DARPA as part of the CRANE program, will use short air bursts to steer instead of traditional flaps and rudders. But rising costs, ...

WASHINGTON — The Supreme Court on Friday at least temporarily allowed the Trump administration to withhold about $4 billion in payments for the SNAP food benefits program that a federal judge had ...

Partial SNAP payments unprecedented in program's 60-year history States may face delays in distributing reduced benefits Democratic-led states and officials push for full SNAP funding Nov 3 (Reuters) ...

In this project, I'll make a small circuit capable of controlling a servo, it is a servo tester made out of a 555 timer IC. In the process of making this circuit, we'll make a pcb design for it. This ...

Anthropic published its Education Report, analyzing educators' Claude usage. Teachers are using Claude to help grade students, a controversial use case. AI companies are doubling down on tools for ...

Traditional Medicare will face greater use of prior authorizations under a pilot program by the Centers for Medicare & Medicaid Services, potentially eroding one area that enrollees like about their ...

These days, if you want to flash some LEDs, you’d probably grab a microcontroller. Maybe you’d go a little more old-school, and grab a 555. However, [Jacob] is even more hardcore than that, as ...

TEXAS, USA — Texas Democrats have left the state and are headed to Chicago in a bid to prevent the Texas House from passing new congressional maps. After Democrats broke quorum, Republican Attorney ...

If you commute by train, even for a few days each week, you'll know the feeling of balking at not only the fares but also the doom of hearing your train is cancelled or delayed. I began commuting to ...

How do you feel about buying something and paying a price that is set for you personally by all-knowing artificial intelligence? This scenario is getting closer than you might think. Delta Airlines is ...