One of the first projects that most people do on an Arduino is to light up or flash an LED. It seems ultra-simple because it ...

Chen Liang (陳亮) has found an interesting use case for the Espressif ESP32-C5: a dual-band Wi-Fi analyzer showing the signal ...

Abstract: In the many part of the word, availability of potable water is an issue as it is contaminated, there are basic qualitative observations that quickly determine if water is not safe to consume ...

Abstract: This paper proposes an effective and efficient graphical user interface (GUI) to real time control and monitor the DC power generated by solar panels and DC power consumed by load locally ...