EDN

Short push, long push for sequential operation of multiple power supplies

In MCU-based projects, this design uses a single push button to switch on and switch off 5-V and 15-V supplies in sequence.
PC Gamer

Arc Raiders has officially nerfed two of the strongest weapons, the Trigger Nade and the Kettle, as previous stats created 'an unfair dynamic that favours using 3rd party software'

Third Person Shooter Arc Raiders has been hit with 'extensive' and 'coordinated DDoS attacks' as Embark reassures players that it is working hard to mitigate the issues Third Person Shooter Arc ...
Health Affairs

An Electronic Health Record–Based Real-Time Analytics Program For Patient Safety Surveillance And Improvement

Twenty years after publication of the report To Err Is Human, studies demonstrate persisting high levels of patient harm. Most patient safety measurement remains highly retrospective, relying on ...
Hackaday

A Guide To Using Triacs For Switching AC

For switching high-powered loads from a microcontroller, or for switching AC loads in general, most of us will reach into the parts bin and pull out a generic relay of some sort. Relays are ...
EDN

Track down intermittent faults with your DSO, ICE, and logic analyser

The final step of an electronic-system development project—system integration—is the most risky and difficult to plan. Some say that it is impossible to plan for unknown problems. But, whereas you may ...
BBC

US discussing options to acquire Greenland including using military, White House says

US President Donald Trump has been discussing "a range of options" to acquire Greenland, including use of the military, the White House said. The White House told the BBC that acquiring Greenland - a ...