Environment reconstruction is to rebuild the physical environment in the cyberspace using the sensory data collected by sensor networks, which is a fundamental method for human to understand the physical world in depth. A lot of basic scientific work such as nature discovery and organic evolution he

Charging utility maximization in wireless rechargeable sensor networks by charging multiple sensors simultaneously

Preparation and characterization of a liquid level sensor based on macro-bending coupling of fibers are demonstrated in this Letter. The sensitive component can be obtained through a twisting and twining structure of transparent cladding plastic fibers. The difference in light power originating from

We propose and demonstrate a scheme to measure the distribution of temperature along an optical fiber based on pseudo-random sequence modulation. In our experimental work, current modulation with a pseudo-random bit sequence (PRBS) is applied to a laser diode that serves as the Brillouin pump light and reference light. Because of the independence of the spatial resolution on the PRBS length, the measurement range can be extended while maintaining high spatial resolution using a long PRBS length.

Hollow Waveguide-Enhanced Mid-Infrared Sensor for Fast and Sensitive Ethylene Detection

Automatic Geographic Metadata Correction for Sensor-Rich Video Sequences

涡轮医用呼吸机 基于开源涡轮的医用呼吸机。 网页 影片播放清单： ： list PLWOXOpFr- 贡献者： Syed Razwanul Haque Nabil（团队负责人，代码，算法，电路） Maruf Hossain Rahat（机械设计主管，研究） Fozlerabbi Shafi（GUI应用程序） Hasan Sohag（机械设计，组装）

超声波：超声波模块HC-SR04的极简主义库，PING）））并已将SEN136B5B移植到Arduino

pulse sensor心率

sds-dust-sensors-arduino-library：Nova Fitness SDS灰尘传感器系列（SDS011，SDS021）的库