One button now lets me disconnect whenever I want.

As announced by [André] on Bluesky, next month the much loved Rpilocator.com website will cease displaying the stock status and pricing of Raspberry Pi computers from various online retailers. One of ...

Delhi teen Mahi Malhani built TRASHbot, an AI robot that collects and sorts waste with accuracy, making cleanliness easy, ...

A Delhi schoolgirl, Mahi Malhani, developed TRASHbot, an AI-powered robot to tackle litter. Inspired by a visit to Sundar ...

The current price of Pi Network (PI) is $0.113965, as of Jun 30, 2026. Over the last 24 hours, the price has moved by -5.55%, with a change of 1% in the past hour. For longer-term performance, the ...

Many people believe that the LED was discovered by US researchers working in the 1960s. In fact, Henry Round at Marconi Labs noted the emission of light from a semiconductor diode 100 years ago and, ...

More than one-fifth of US electricity is used to power artificial lighting. Light-emitting diodes based on group III/nitride semiconductors are bringing about a revolution in energy-efficient lighting ...