Home Automation Using Bluetooth and Raspberry Pi Pico
17 Aug 2023
0 Comments
The project uses a raspberry pi pico microcontroller to control 4-relays.
This project is capable of controlling 4 A.C. appliances. The project is not very difficult to build.
Required Components for Smart Home
- Raspberry Pi Pico
- 4-Channel relay
- HC-05 Bluetooth module
- Breadboard
- Jumper Wires
- Micro-USB-Cable
- 16x2 LCD
- I2C Module
- 5V/2A Adapter
- Wire cables
Circuit Diagram - Home Automation
The circuit diagram consists of a Raspberry pi pico microcontroller development board as the brain of the organization. The raspberry pi pico board receives the data from the HC-05 module through serial communication. Then it decodes the serial data and decide which appliance is to be turned off or on then it sends the signal to relay module to turn on a particular relay. I am controlling four appliances so there are total 4 relays on the relay module.
Arduino Code for Home Automation
930 x 520px
SPRING SUMMER LOOKBOOK
Sample Block Quote
Praesent vestibulum congue tellus at fringilla. Curabitur vitae semper sem, eu convallis est. Cras felis nunc commodo eu convallis vitae interdum non nisl. Maecenas ac est sit amet augue pharetra convallis.
Sample Paragraph Text
Praesent vestibulum congue tellus at fringilla. Curabitur vitae semper sem, eu convallis est. Cras felis nunc commodo eu convallis vitae interdum non nisl. Maecenas ac est sit amet augue pharetra convallis nec danos dui. Cras suscipit quam et turpis eleifend vitae malesuada magna congue. Damus id ullamcorper neque. Sed vitae mi a mi pretium aliquet ac sed elitos. Pellentesque nulla eros accumsan quis justo at tincidunt lobortis deli denimes, suspendisse vestibulum lectus in lectus volutpate.
Tags: