St. Benedict’s College and Kotelawala Maha Vidyalaya, Kaduwela, won the Boys’ and Girls’ Under-14 titles, respectively, at the 2025 Inter-Schools Ritzbury Relay Championship, organised by ...

To celebrate the 10th anniversary of Activity rings on Apple Watch, Apple will mark “Global Close Your Rings Day” on April 24 by giving away free limited-edition pin badges at Apple Store locations ...

Just like with NPN and PNP transistors, there are N-FETs and P-FETs. N-FETs are like NPN transistors – the gate pin needs to have higher voltage than the source pin for the FET to open.