A professional-grade water tank monitoring solution using LoRaWAN technology for long-range wireless communication. Features a beautiful real-time web dashboard for monitoring tank levels remotely.

Abstract: Distributed acoustic sensor network (DASN) refers to a sound acquisition system that consists of a collection of microphones randomly distributed across a wide acoustic area. Theory and ...

Abstract: This paper presents an integrated Bluetooth Low Energy (BLE) planar inverted-F antenna (PIFA) sensor designed for noncontact liquid level detection using microwave sensing in the 2.4 GHz ISM ...

The MAX471 is an older current sensor which can handle up to 50 Watt, with a maximum of 25 Volts or a current of 3 Amperes. It is officially not supported any more however there are still many for ...

The Cherokee County Sheriff’s Office recently welcomed Ashley Welch, district attorney for Prosecutorial District 43, for an inside look at its operations. The process to fill seat, ballot spot after ...