Introduction The global laser sensor market includes sensors that utilise laser beams to detect, measure, and assess distances, positions, or d ...

VATICAN CITY (AP) — Pope Francis made a surprise entrance to St. Peter’s Square during a special Jubilee Mass for the sick and health workers on Sunday, marking his first public appearance at ...

(The Center Square) – Legislation to require private employers to offer paid sick leave insurance and to raise the minimum wage were each endorsed by a group of Democrats on Tuesday at the North ...

Proximity sensors are common enough in automation ... The first try at this used an OBP732 reflective transmitter and an ATtiny202 microcontroller and had three pads on the PCB for programming.