Smart IoT Energy Monitoring System With Auto Voltage Protection

In this video, I have built a Smart IoT Energy Meter using the powerful ESP32 and PZEM004T v3.0 module, capable of real-time monitoring and advanced protection features. This system not only measures voltage, current, power, and energy consumption but also includes over-voltage and under-voltage protection with automatic relay control.

Circuit & Source Code:
https://circuitdiagrams.in/shop/smart-iot-energy-meter-esp32-pzem004t-voltage-protection

🚀 Key Features:
📊 Real-time Voltage, Current, Power & Energy Monitoring
🌐 WiFi-based Web Dashboard (ESP32 WebServer)
⚡ Over Voltage Protection (OVP)
🔻 Under Voltage Protection (UVP)
🔌 Automatic Relay Trip & Restore System
📱 Remote Monitoring from any device
💾 EEPROM / Preferences Data Storage
🔔 Buzzer Alert for Fault Conditions

🛠 Hardware Used:
• ESP32 Development Board [https://amzn.to/4rI7tUp]
• PZEM004T v3.0 Energy Meter Module [https://amzn.to/47hH6x8]
• 2-Channel Relay Module [https://amzn.to/3NwDuRg]
• 20x4 I2C LCD Display [https://amzn.to/4dzZG7p]
• Buzzer [https://amzn.to/4bGbpyM]
• Veroboard PCB [https://amzn.to/4bWwo1z]
• Power Supply Module [https://amzn.to/4tl2mL9]

📌Another IoT Smart Energy Meter Using ESP8266 & PZEM-004T: https://youtu.be/YAzMNzNV7dQ

📸 Gear Used:
Camera: Sony Alpha ZV-E10M2K (16-50mm Power Zoom Lens) [https://amzn.to/4rePypn]
Tripod: DIGITEK DPTR 895VD [https://amzn.to/42y7Cjd]

This project is perfect for IoT enthusiasts, electrical engineering students, and anyone interested in smart energy monitoring systems.

⚠️ Important: This project involves AC mains voltage. Follow proper electrical safety precautions.

💡 If you found this project helpful, don’t forget to Like, Share, and Subscribe for more ESP32 and IoT projects.

📱 Connect & Follow:
🌐 Website: https://www.circuitdiagrams.in
🐙 GitHub: https://github.com/tanmoykundu80
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✉️ Email: info@circuitdiagrams.in

#ESP32 #SmartEnergyMeter #IoTProject #Blynk #EnergyMonitoring #Arduino #ElectronicsProject #AutoCalibration #DIYElectronics #ElectricityMonitoring

Видео Smart IoT Energy Monitoring System With Auto Voltage Protection канала Electro Gadget