The conductance varies with the moisture level and is used to assess physiological arousal. This GSR sensor circuit can be integrated with the serial to Firebase data logger for real-time monitoring ...

Abstract: This two-part paper reviews recent innovations in circuit design that have accelerated the miniaturization of sensor nodes. In this second part of the paper, we focus on key building blocks ...

Abstract: This paper presents Wireless Sensor Network (WSN) based data logger system for collecting data accurately from agricultural field. Agriculture is the backbone of India. Though many ...