There are many cases where a power supply needs an internal current-limiter function, usually built using a current sensor, a control circuit, and a pass transistor. The current sensor itself can be a ...

The Trump White House has threatened to veto a bipartisan Senate bill that would check President Trump’s authority to impose new tariffs or increase tariffs by requiring Congress to approve them ...

Drivers who speed regularly and end up with a suspended license pose a big problem. They often need to drive to get to work or school. At the same time, there’s nothing to physically stop them from ...

During Donald Trump’s first presidency, China was determined not to yield to American pressure over trade like Japan did in the 1980s. Now, faced with an even greater economic assault from the second ...

A recent study suggests that limiting screen time and promoting physical activity from childhood may help safeguard mental health in adolescence. The findings are particularly significant given that ...

The occasional sweet treat likely won’t ruin your health. But too much added sugar at a young age could increase the risk of health complications later in life. Limiting added sugars during the first ...

Washington — In a blockbuster decision Friday, the Supreme Court overruled a 40-year-old decision that directed federal courts to defer to agencies' interpretation of unclear laws enacted by Congress.