Humidity sensors are essential to regulating many indoor and industrial environments. Fang Liu, Jin Hon, and colleagues develop a humidity sensor using graphene oxide quantum dots (GOQDs ...

A household gas detection and auto valve cut-off system that helps in the prevention of LPG gas leakage and subsequent accidents in Indian households mainly.

The UNO is one of the most popular boards in Arduino family and a great choice for beginners. Ultrasonic Sensor: These are the sensor that use ultrasonic waves to detect objects or to measure the ...

Sensify is a new technology that can turn Zigbee switches, bulbs, and plugs into sensors with a firmware ... superior” to passive infrared sensing (PIR) tech, which is traditionally used for ...

An Automatic Plant watering system is a device (or setup) that uses sensors to monitor ... circuit diagram uses Arduino UNO R4 WiFi as a main controller, but you can use any other microcontroller by ...

WASHINGTON – House Intelligence Committee Chairman Mike Turner, R-Ohio, was abruptly fired from his role by House Speaker Mike Johnson on Wednesday, prompting concerns from some members about ...

CES 2025 showcased advances in power and size savings, from energy-harvesting solutions to tiny sensors for wearables and highly integrated wireless SoCs ... The in-dye indoor PV cell is optimized to ...

She raised the alarm after she visited the property and ... “They carried out enquiries at the address which has led them to be concerned about the whereabouts of the sisters.

The Regulatory Standards Bill is "dangerous" and "alarm bells need to ring", critics of the proposed government legislation ... draconian blankets, interest rate controls" - led to the idea that New ...

Additionally, the nuisance of low battery chirps is minimized by giving customers approximately 7 days advance notice in the Ring app of their alarm battery running low, so they can replace the ...

College of Chemistry and Chemical Engineering, Xi’an University of Science and Technology, Xi’an 710054, China ...