Thomson scattering (TS) diagnostic is one of the most powerful methods to measure electron temperature and density. A signal measurement circuit has been designed and tested in the laboratory for ...

Place’s new line of smart alarms incorporates many of the best features of Google’s discontinued Protect, adding indoor air ...

The D-Link DCH-S1621KT Whole Home Smart Wi-Fi Water Leak Sensor Kit has been discontinued and will be replaced by a new model. The YoLink Water Leak Sensor 4 is our new top pick. We’ve also ...

This AI Writing Detector Shows Its Work. For Me, It's a Step in the Right Direction Apps that purport to spot AI-generated text have a trust issue.

A novel bias angle control technique to improve the performances of lithium niobate photonic E-field sensor while not disturbing the measured electric field has been demonstrated. Using this technique ...

According to a release from the Consumer Product Safety Commission, 50,000 Apollo America 51000-600 Combination Smoke and Carbon Monoxide Detectors were recalled after learning about an issue in ...

The recalled Apollo America model 51000-600 detectors pose risks of smoke inhalation, carbon monoxide poisoning or death when they fail to sound alarms during emergencies, according to the CPSC.

The combination smoke and carbon monoxide detectors can malfunction and fail to sound when there is a fire or high levels of carbon monoxide.