When you’re designing miniature optical switches, reflective sensors are your best friend. They streamline the interaction between humans and machines in an elegant and intuitive manner. These sensors ...

A new lens-free imaging system uses software to see finer details from farther away than optical systems ever could before.

Researchers have reported a zero-dimensional metal halide that switches its fluorescence ON through two independent pathways: ...

Sensors help microprocessor-based systems find their bearings. Where would embedded systems be without them? Sensors provide the windows through which microprocessor-based systems can observe their ...

Analog and digital optoelectronic sensors combine an LED and an optoelectronic integrated circuit in a compact package to enable optical encoders to provide absolute or incremental position detection ...

New surface-mount optical sensors increase vertical headroom, enabling more flexible encoder and position-sensing designs across industrial and consumer electronics.

These switches offer the same responsive feedback that we've come to expect from mechanical switches, but rather than utilising a physical electrical contact to measure key depressions, optical ...