IOT based home automation using esp8266 and adafruit ! How to make Smart home project for school

PROJECTRONICS #smarthome #smarthomesolutions #iotprojects
Other projects - www.projectronics.in
For enquiry and abstract mail us at - info@projectronics.in
Buy here - https://projectronics.in/products/iot...

what you have to arrange -
1. 24/18 and 24/12 inch any hardsheet
2. Glue gun and stick
Abstarct - This IoT-based system utilizes a 5V SMPS to provide regulated power to a NodeMCU, which acts as the primary controller and Wi-Fi interface. The NodeMCU establishes a secure connection with the Adafruit IO server, enabling remote monitoring and control of the home environment via an interactive dashboard. When a user triggers a command for the fan, light, pump, or street light, the server sends a signal back to the NodeMCU through the MQTT protocol. Since the NodeMCU’s GPIO pins provide minimal current, transistors are used as high-speed electronic switches to drive these four separate loads safely. The transistor base receives the logic signal, allowing a larger current to flow through the device to activate the specific appliance. This configuration ensures that the microcontroller remains isolated from high-load surges while maintaining precise control over high-wattage components. For the street light, logic can be automated based on scheduling or sensor data processed through the cloud for efficiency. The system provides real-time status feedback, ensuring the dashboard accurately reflects whether a device is currently active or inactive. By integrating cloud communication with solid-state switching, this setup offers a scalable and cost-effective way to achieve smart home automation. Ultimately, the SMPS ensures a stable power delivery that protects the sensitive electronics from fluctuations during device operation.
We deals with
Inhouse project training in school and colleges
Online class/help for invidual projects
1000s of readymade projects
Customized circuits on request
Both electronics and art n craft materila, retail and wholeselling sale



IoT home automation, NodeMCU project, Adafruit IO tutorial, smart home automation 2025, ESP8266 home automation, control fan light pump via internet, IoT street light project, SMPS 5V power supply project, transistor as a switch NodeMCU, NodeMCU Adafruit IO MQTT, DIY smart home system, ESP8266 Adafruit IO dashboard, smart irrigation pump IoT, automatic street light using NodeMCU, remote control home appliances, IoT engineering project, Arduino IDE NodeMCU tutorial, NodeMCU transistor circuit, IoT relay module control, home automation using transistors, smart city IoT project, ESP8266 WiFi control.