ESP32 - IotCircuitHub

MQ2 gas sensor and Rain detection with Blynk Notification

Make an IoT-based MQ2 Gas sensor and rain detection system using NodeMCU ESP8266 or ESP32 with Blynk Notification. (Circuit + Code).

Make an IoT project using ESP32 NodeMCU networks with new Blynk IoT to control relays from the Blynk IoT app & switch. (Circuit + Code)

Make an IoT Smart Home Project using ESP32 Blynk to control 8 relays with the internet and manual switch. (Circuit + Source Code)

Make ESP32 Alexa Smart Home System to control 8 appliances with voice commands and manual switches. Explained with Circuit & source Code.

Make Home Automation using IoT with new Blynk 2.0 ESP32, DHT11 sensor, LDR with real-time feedback, No WiFi control with IR remote & Switch.

Make ESP32 Bluetooth & IR Remote control smart home system to control 8 relays from mobile, IR remote, & switches. ( Circuit + Source Code ).

Circuit + step-by-step guide to make Tasmota ESP32 Alexa Home Automation system to control 8 relays with Amazon Alexa and switches.

ESP32 Home Automation using Alexa, IR Remote, and Manual switch to control 8 relays (Feedback + no Wi-Fi). Explained with CIrcuit and Code.

Make ESP32 IoT Home Automation using Blynk App & IR Remote to control 8 relays with and without the internet. Explained with Circuit & Code.

Make simple IoT-based Projects using ESP32 to control Relays with Google Assistant and Alexa with voice commands. With Circuit & Code.

In this internet of things project, I have shown how to make home automation using IoT with ESP32 NodeMCU and…

Control 8 relays with WiFi, Bluetooth & Manual Switches using ESP32 and Blynk App with and without internet. Explained with circuit & source code.