Laser Proximity Sensors use laser beams to detect the presence or absence of objects within a certain range. They are used in security systems, robotics, automation, and industrial processes, where ...

Light aircraft often use a heading indicator as a way to know where they’re going. Retired instrumentation engineer [Don Welch] recreated a heading indicator of his own, using cheap ...

Recently [Glen Akins] reported on Bluesky that the Zigbee-based sensor he had made for his garden’s rear gate was still going strong after a Summer and Winter on the original 2450 lithium coin cell.

XIAMEN, China, Sept. 23, 2025 /PRNewswire/ -- Frost & Sullivan has named Milesight one of the leading innovators in the fast-growing global smart building sensor market. The firm's latest report, ...

Integrated sensors for occupancy detection, daylight harvesting, luminaire control and more debut at LFI 2018 WILMINGTON, Mass. & CHICAGO--(BUSINESS WIRE)--Osram, a global high-tech lighting company, ...