An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention.

An hourglass tells you what it is in the name — a glass that you use to measure an hour of time passing by. [EDISON SCIENCE CORNER] has built a digital project that mimics such a thing, with little ...

An amphiphilic light-driven rotary motor is shown to form Langmuir monolayers at the air–water interface. Upon ultraviolet irradiation, the continuous rotation of the motor triggers its supramolecular ...

Abstract: The servo system with a flexible structure may experience speed fluctuations due to flexible vibrations, leading to decreased control accuracy. This article introduces a speed fluctuation ...

The Earth is always spinning on an imaginary line called an axis. This line goes through the North and South poles. We call this spinning, rotation, and it takes about 24 hours for the Earth to make ...

Abstract: The arc-linear motor (ALM) is a new type of special motor derived from the linear motor, which has the merits of high torque, compact structure and fast dynamic response. This kind of motor ...