In winter, it’s important to ventilate living and working spaces regularly. Here’s how to make a homemade measuring station ...

In a major move to strengthen Pakistan’s public health infrastructure, the United Nations Development Programme (UNDP), in partnership with the Government of Pakistan and the Global Fund, is ...

A homing sensor is a device used in certain machines to detect a fixed reference point, allowing the machine to determine its exact starting position. When powered on, the machine moves until it ...

The EV3 using UART protocol to communicate with sensors, and SPIKE Prime/Robot Inventor(Powered Up devices) using same protocol with some new extensions. So that we can build a simple adapter to ...

With the release of watchOS 11.6.1 and companion iOS 18.6.1, Apple managed to restore blood oxygen readings for U.S. owners of Apple Watch Series 9, Series 10, and Ultra 2. The method is slightly less ...

Apple released a small build update to iOS 26 developer beta 6, which does not re-enable the blood oxygen sensor on Apple Watch in spite of the earlier iOS 18.6.1 update that did. The new iOS 26 ...