The $50 Chinese lidar sensor was designed to get along with a little Italian—one world!—computer called an Arduino ... I could have a digital display of height above the ground—useful ...

Glen Akins] reported on Bluesky that the Zigbee-based sensor he had made for his garden’s rear gate was still going strong ...

[John Crombie] had a crack at building one using linear Hall effect sensors and magnets as the ... [John] utilises the Arduino pro micro for its copious analog inputs and USB functionality.

Hesai Group, the world’s largest maker of lidar sensors, plans to expand its manufacturing capacity fourfold this year amid surging demand for its products used in driver-assistance systems in cars.

A Stryker carried a 50-kW laser for shooting down a range of small, fast-moving threats as part of the Army’s Directed-Energy Maneuver–Short-Range Air Defense program. Credit: Jim Kendall/U.S ...

Micro-Epsilon offers a wide portfolio of laser triangulation sensors and sets standards in accuracy and precision. Sensors from Micro-Epsilon combine a compact design with an integrated controller and ...

Have you ever wanted to build your own IoT-based Weather Monitoring Station? Imagine monitoring real-time temperature, humidity levels, atmospheric pressure, rainfall detection, air quality index (AQI ...

Abstract: A laser gas sensor with phase compensation in free space is designed based on a half-mirror and mixer in this study. The half-mirror is employed to split the returned beam into transmitted ...

Seeed Studio XIAO 7.5″ ePaper Panel interfaces an XIAO ESP32-C3 USB-C board and mainly targets the Smart Home market with support for ESPHome, but the monochrome ePaper display is also programmable ...

Arduino recently announced that their Cloud Editor now includes an AI assistant based on Anthropic’s Claude large language model (LLM). The AI assistant is designed to make the coding experience ...

At the event, Hisense Commercial Display officially introduced its next-generation commercial-grade laser projector—the P65 Pro. Powered by the industry-first 0.47″ laser display platform, the P65 Pro ...