ESP32 Based Data Logger

Data logger is an important realization of any measurement and instrumentation system. The developed data logger can be used in several measurement chains such as smart home applications and IIOT (Industrial Internet Of Things). The development of such data logger can be achieved by measuring several physical quantises such as temperature, humidity and position. The sensors readings are monitored by client software running in widely used Internet browsers. The main advantage of the design is the creation of a useful and important wireless based measurement system for any type of physical parameters monitoring. The ESP32 microcontroller system is used to record data from several sensors and the measurements are transmitted via Wi-Fi to client server.