The program’s task is to inform the user about the current state of soil moisture where the hygrometer has been placed. The information will be displayed on the LED screen and, depending on the state, a sound will be played from the speaker and an SMS message will be sent to the number set in the GSM module. Through the phone, we will be able to set the threshold values of moisture for which operations will be triggered. On the display, there is also the ability to change the volume, which is set by buttons. You can also set the time interval at which the hygrometer should collect data, also through buttons.