The thesis presents the idea of IoT development for smart home automation. It carries the theoretical knowledge, experimental setup, design, and implementation of a home automation system on a breadboard. The microcontrollers Arduino Uno and NodeMCU ESp8266 were used to complete the project successfully. Various sensors were used to develop a fully functioning home security system, fire alarm, smart gardening, and remote-controlled switch for a smart home with all data backup on a cloud server.