実際の金属探知機も同じ原理で動いている。装置から発生した磁場によって地下の金属に電流が誘導され、その影響が装置に戻ってくることで、ビープ音を鳴らすのだ。これは、金属が高い導電性をもつために可能になる。電流を移動させる手段は磁場の生成だ。これはワイヤレ ...

Engineers are starting to build hardware that does not just run artificial intelligence, it behaves like a primitive form of ...

Tiny molecules that can think, remember, and learn may be the missing link between electronics and the brain. For more than ...

Holly Cummins gave a keynote at Goto Copenhagen where she urged developers to care about overlooked issues that shape their ...

Physicists are learning to treat light not as an untouchable beam that simply passes through matter, but as something that ...