ESP32 Google Assistant Based Home Automation
Advanced
Control home appliances using voice commands through Google Assistant and ESP32 via cloud-based IoT integration.
IoT Home Automation using Blynk App
The easiest way to build a smart home! Use the Blynk mobile app to verify and control your home appliances over the internet. This IoT home automation project uses NodeMCU ESP8266 or ESP32 and free Blynk cloud services. No complex coding required.
Related Hardware Tutorials & Guides
Step-by-step hardware project tutorials for your engineering project
ESP32 Web Radio Streaming
Intermediate
An ESP32-based internet radio system that streams live online radio stations over Wi-Fi and plays audio through an external DAC or speaker.
ESP32 Modbus RTU Communication Using RS-485
Advanced
Implement industrial Modbus RTU communication using ESP32 and RS-485 for reliable data exchange between sensors, PLCs, and controllers.
ESP32 Touch Sensor LED Control
Intermediate
Control an LED using ESP32's built-in capacitive touch sensors without physical buttons, demonstrating modern touch-based interfaces.
ESP32 Smart Heater/Cooler System Using Peltier Module
Advanced
An ESP32-based smart heating and cooling system using a Peltier module for precise temperature control.
ESP32 Touch Sensor LED Control
Intermediate
Control an LED using ESP32's built-in capacitive touch sensors without physical buttons, demonstrating modern touch-based interfaces.
ESP32 Temperature & Humidity Web Server (DHT22)
Intermediate
Monitor real-time temperature and humidity using ESP32 and DHT22 sensor through a Wi-Fi based web server dashboard.
ESP32 WiFi Web Server
Intermediate
Create a web server using ESP32 that allows users to control an LED from any browser over Wi-Fi.
ESP32 RTSP Camera Streaming
Advanced
An ESP32-CAM based project that streams live camera video over RTSP, allowing real-time viewing on VLC and other RTSP clients.
Data Logger with SD Card Using Arduino
Advanced
Design a data logging system using Arduino and SD card to store real-time sensor data for analysis, monitoring, and long-term record keeping.
ESP32-CAM Smart Doorbell with WiFi Security
Intermediate
Build a WiFi-enabled smart doorbell using ESP32-CAM for live video streaming, image capture, and instant smartphone notifications via Telegram or email.
ESP32 ESP-NOW Communication
Intermediate
An ESP32-based ESP-NOW system enabling fast, peer-to-peer wireless communication without Wi-Fi or internet.