Here we detail the design and implementation of a compact, low-cost, smart air-quality monitoring system based on the Arduino ...

This is a simple Arduino project that gets the time from a NTP server, reads temperature, humidity and pressure from a BME280 sensor. Displays all data on a 16x2 LCD display, using an ESP32 board.

The IM19 is used in conjunction with the UM980 GNSS receiver to provide tilt-compensated Lat/Lon/Alt readings with 1cm accuracy up to 30° tilt angle, and 2cm accuracy up to 60°. Various bits of the ...

Abstract: Real-time human activity recognition is facing an ever-growing need for efficient sensor setup. Identifying a minimal sensor configuration can lead to cost savings and less intrusive ...

A small portable device featuring timer, clock, and calendar functions, equipped with a simple and functional interface and a truly long battery life.

Abstract: In pipeline magnetic leakage detection, the reasonable setting of the initial separation value of the sensor directly affects the quality of the magnetic leakage signal and the accuracy of ...

涵盖图像传感器、SWIR、混合传感器、高光谱成像、基于事件的视觉、相位成像、OPD、混合传感器、CCD、薄膜光电探测器、有机和钙钛矿光电探测器、铟镓砷、量子图像传感器和小型光谱仪 ...