I had this idea of building my own bicycle lighting system totally personalized, the lights would have the exact lighting ...

RyzoBee today announced that its Root Series is planned to launch on Kickstarter in Q2 2026 for the North American and European markets (timing subject to confirmation). In response to growing ...

Scientists at Harvard have built a miniature device that can twist and tune light in real time. By rotating two stacked ...

In this video, I'm exploring the use of Mini PIR Sensors with ESP32 with both Arduino-based projects as well as making a movement sensor for Home Assistant by using ESPHome. The sensor is quite ...

Abstract: The growing need of energy efficiency and the sustainability of urban infrastructure has resulted in the use of smart technologies to automate the usage of public utilities. An example of ...

PORTLAND, Ore. — February just got a little brighter. The Portland Winter Light Festival is back for its 11th year, lighting up downtown and neighborhoods across the city. Pioneer Courthouse Square ...

I used to think recruitment content was mostly “nice to have.” A strong job description, a decent careers page, and some paid distribution—surely that was enough. Then I watched the same pattern ...

Remember Sidewalk, Amazon’s low-power “neighborhood” network that incorporates Echo speakers; Ring sensors, cameras, and video doorbells; and some third-party devices–such as Level smart locks and ...

Aqara is introducing a new presence sensor that is a natural addition for HomeKit users who want reliable automations without the need for a camera. The new Aqara FP300 combines mmWave presence ...

The technique requires no advanced laser setups – visible light from simple LED lamps, such as a party light, can drive the polymerisation. Visible light can be used to create electrodes from ...