A quadrature encoder uses two output channels offset in phase to detect both direction and position with greater precision.

Hand movements are often treated as a nervous tic to be suppressed, but a growing body of research suggests they are one of ...

Don’t miss these exhibitions showcasing Surrealism’s dream logic, Henri Rousseau’s modern imagination and Alexander Calder’s ...

Archaeologists Found 115,000-Year-Old Human Footprints Where They Shouldn’t Be ...

Combining Cor Van Rij's JFET test socket with two DMMs, a current limiter, switches and a wall wart yield a simple, accurate ...

GraphiQ is an open-source framework for designing photonic graph state generation schemes. Photonic graph states are an important resource for many quantum information processing tasks including ...