So you want to control some mains electrical (or lower voltage) item using your phone, perhaps? This single ESP8266 plug-in controls a relay that is built in to the module. An Android app (.apk) ...

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Abstract: This paper employs game theory to optimize the performance of multiple secondary users (SUs) in a cognitive radio ad hoc network where the primary and SUs have quality of service (QoS) ...

At €3311/US$3599, the Gustard R30 wants to be your next streaming DAC. The Chinese manufacturer has put discrete R2R ...

Abstract: This paper addresses the robust model predictive control (RMPC) problem for polytopic uncertain systems with amplify-and-forward (AF) relays under round-robin (RR) protocol. To mitigate data ...

Nestled in its neat bay, the K20 itself is bored to 2.2 litres, runs at 13:1 compression and has a custom lightweight steel ...

ChatGPT can do a lot of things—and like it or not, it has found ways to be useful in daily life. It writes emails. Devises business plans. Edits resumes. Narrates videos. Most of the time it gets ...

Electric vehicle powertrains need fast and reliable temperature data from parts that sit at high voltage and high heat. Today, many of these points are still monitored using NTC thermistors, which ...