Smart home frameworks, broadly speaking, are meant to give you a greater degree of control over the features and functions of your home via interconnected devices. No matter how prevalent smart home ...

Abstract: Optical fiber interferometer vibration sensors demonstrate a distinctive capability to monitor mechanical vibrations across numerous independent points using a multicore fiber cable, making ...

Arduino test code is run to see if the sensors are working properly, with built-in LED flashing when the sensor is triggered, and turning off when the sensor is released. The testing of the keys ...

This project pairs a pressure transducer with 2 microcontrollers which read and publish the water pressure periodically to an mqtt server. Why 2 microcontrollers? Because the pressure transducers I ...

Abstract: As in-ear headphones are worn for increasing periods of time, the occlusion effect (OE) becomes a growing problem for their users. Today, in-ear headphones are often equipped with active ...

The MQ135 sensor’s versatility allows it to be used for applications such as indoor air quality monitoring, gas leakage detection, and environmental sensing. While its main target gas is carbon ...