Imagine a line of affordable toys controlled by the player’s brainwaves. By interpreting biosignals picked up by the dry electroencephalogram (EEG) electrodes in an included headset, the ...

Chancellors can raise lots more income tax without actually increasing headline rates. The Conservatives began the practice in 2021, Labour have continued it, and are expected to extend it further ...

Abstract: We introduce a new notion of multiverse threshold signatures (MTS). In an MTS scheme, multiple universes – each defined by a set of (possibly overlapping) signers, their weights, and a ...

Reverse polarity is one of the most common causes of circuit failure, from hobby projects to industrial systems. The good news is that a well-designed reverse polarity protection using MOSFET ...

Arduino is a microcontroller designed for real-time hardware control with very low power use. Raspberry Pi is a full computer that runs operating systems and handles complex tasks. Arduino excels at ...