The UFC23 sensor from ScioSense offers an ultrasonic flow converter for measurements in water, heat, and gas meters. The sensor comes in the size QFN32 package with a digital SPI interface. It uses a ...

Indoor air quality measurements using a portable home sensor of good air quality (CO2 of 552 ppm) at a supermarket (left); not-so-great air quality (CO2 of 936 ppm) at a coffee break during the 2023 ...

The arduino-lorawan library provides a structured way of using the arduino-lmic library to send sensor data over The Things Network or a similar LoRaWAN-based data network. This version targets v4.0.0 ...

Step-by-step guide on designing and programming a custom I2C slave sensor device using Arduino.. Democrats demand 'dramatic changes' for ICE, including masks, cameras and judicial warrants What the ...

Article subjects are automatically applied from the ACS Subject Taxonomy and describe the scientific concepts and themes of the article. The combination of 1D and 2D nanomaterials enhances the ...

Abstract: In all kinds of pandemic situations, managing the crowd is a big challenge. Managing the crowd will control the disease spreading. This paper aims to develop an integrated system using ...

Hello, I’m excited to review the ESP32 display modules and HMI touchscreens from Elecrow with sizes ranging from 2.4 to 7.0 inches. For this review, Elecrow kindly provided me with both 3.5-inch and 7 ...