👍Support WIFI and GSM dual network(you can use GSM if there is no WIFI, The WIFI only can work with 2.4G, not work with 5G), Different alarm status: away arm, home arm, delay arm and timely arm ...

This is a smart irrigation system that uses a soil moisture sensor and a GSM module (SIM900A) to automate irrigation and send SMS alerts. The system controls a water pump through a relay based on soil ...

Therefore, this paper designs a photovoltaic data transmission network connection method based on a trusted module, adding a behavioral analysis layer on the basis of the traditional three-layer ...

You need to resample your output to use 32 bits e.g. with the help of a NumberFormatConverterStream: This module provides an I2S DAC with a mono amplifier and you just need to connect a speaker.