Esp32 Home Automation Circuit Diagram. The circuit is very simple i have used the gpio pins d23 d22 d21 d19 d18 d5 d25 d26 to control the 8 relays. Which i will further modify to make a smart house home automation system using esp32 bluetooth wifi together.
Push Button With Esp32 Gpio Pins As Digital Input Diy Home Automation Digital Push from www.pinterest.com
The circuit is very simple i have used. How to make iot based smart home automation using blynk esp32 to control an 8 channel relay module from the manual switch smartphone. And the gpio d13 d12 d14 d27 d33 d32 d15 d4 connected with manual switches to control the relay module manually.
Esp32 bluetooth smart house circuit diagram.
A mobile application will send an on or off command to the database. This is the complete circuit diagram for this home automation project. You can refer this breadboard schematic of the esp32 project to make the circuit on the breadboard. Which i will further modify to make a smart house home automation system using esp32 bluetooth wifi together.
