These days ready-to-use DC-DC converters are everywhere, with some of the cheaper ones even being safe to use without an ...

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

A simple software method to increase the duty-cycle resolution in a digital pulse width modulation (DPWM)-controlled power ...

A magnetometer is a device that measures magnetism: the direction, strength, or relative change of a magnetic field at a ...

Abstract: With the rapid development of railway transportation, the safety and reliability of railway signal interlocking system has become the key factor to ensure the safety of train operation. The ...