Abstract: A novel method of acoustic holography is introduced by expanding the equivalent source method (ESM) to include multipole equivalent sources and obtaining an optimal solution in a two-stage ...

This project detailed how to use multiples ESP32Cam (solar charged) to capture few times by day a picture and send them remotely to a touch display with 2 RF modules low power The background of this ...

Abstract: This article investigates the problem of aerial capture using a net manipulated by multiple unmanned aerial vehicles (UAVs). To guarantee the interception of the intruder in practical ...

Amazon has a new crop of Echo devices designed specifically for its big AI revamp of Alexa, including a couple of new Echo speakers, the Echo Dot Max (which we’ve previously reviewed) and the Echo ...