diff --git a/README.md b/README.md
index d1c3fe1..910a667 100644
--- a/README.md
+++ b/README.md
@@ -4,6 +4,38 @@ This project is a uses the AdaFruit libraries for sensing temperature using DHT1
 
 ---
 
+## Main method
+
+> [!NOTE] This is the main method, using AdaFruit library. For an easier method, checkout [## Alternative method](https://git.kska.io/notkshitij/DHT11#alternative-method)
+
+1. Install some prerequisite packages:
+```shell
+sudo apt update &&\
+sudo apt install git
+
+```
+
+2. Clone the project:
+```shell
+git clone https://git.kska.io/notkshitij/DHT11.git
+```
+
+> Alternatively, you can also [download the zip file](https://git.kska.io/notkshitij/DHT11/archive/main.zip)
+
+3. Change the current working directory to the folder in which the project was cloned:
+```shell
+cd ./DHT11
+```
+
+4. Run the `setup.sh` script:
+```shell
+./setup.sh
+```
+
+> [!IMPORTANT]
+> After running the code, and completing the execution, run `deactivate` in the terminal to exit the virtual environment.
+
+---
 
 ## Alternative method
 
@@ -26,8 +58,12 @@ cd /home/$(whoami)/temp-sensor
 python3 -m venv .
 source bin/activate
 pip install dht11 setuptools RPi.GPIO
+
 ```
 
-3. Run the code [alt-temp.py](https://git.kska.io/notkshitij/DHT11/src/branch/main/alt-temp.py)
+3. **Download** and **run** the code [alt-temp.py](https://git.kska.io/notkshitij/DHT11/src/branch/main/alt-temp.py)
+
+> [!IMPORTANT]
+> After running the code, and completing the execution, run `deactivate` in the terminal to exit the virtual environment.
 
 ---
diff --git a/setup.sh b/setup.sh
new file mode 100755
index 0000000..f844915
--- /dev/null
+++ b/setup.sh
@@ -0,0 +1,88 @@
+#!/bin/bash
+
+cat << "EOF"
+
+__| |______________________________________________________________________| |__
+__   ______________________________________________________________________   __
+  | |                                                                      | |
+  | |                                                                      | |
+  | |   ____            _                      _                   _       | |
+  | |  |  _ \  ___  ___(_) __ _ _ __   ___  __| |   __ _ _ __   __| |      | |
+  | |  | | | |/ _ \/ __| |/ _` | '_ \ / _ \/ _` |  / _` | '_ \ / _` |      | |
+  | |  | |_| |  __/\__ \ | (_| | | | |  __/ (_| | | (_| | | | | (_| |      | |
+  | |  |____/ \___||___/_|\__, |_| |_|\___|\__,_|  \__,_|_| |_|\__,_|      | |
+  | |                     |___/                                            | |
+  | |   _____             _                              _   _             | |
+  | |  | ____|_ __   __ _(_)_ __   ___  ___ _ __ ___  __| | | |__  _   _   | |
+  | |  |  _| | '_ \ / _` | | '_ \ / _ \/ _ \ '__/ _ \/ _` | | '_ \| | | |  | |
+  | |  | |___| | | | (_| | | | | |  __/  __/ | |  __/ (_| | | |_) | |_| |  | |
+  | |  |_____|_| |_|\__, |_|_| |_|\___|\___|_|  \___|\__,_| |_.__/ \__, |  | |
+  | |               |___/                                          |___/   | |
+  | |   _  __    _     _ _   _  _                                          | |
+  | |  | |/ /___| |__ (_) |_(_)(_)                                         | |
+  | |  | ' // __| '_ \| | __| || |                                         | |
+  | |  | . \\__ \ | | | | |_| || |                                         | |
+  | |  |_|\_\___/_| |_|_|\__|_|/ |                                         | |
+  | |                        |__/                                          | |
+  | |                                                                      | |
+__| |______________________________________________________________________| |__
+__   ______________________________________________________________________   __
+  | |                                                                      | |
+
+EOF
+
+# Declaring variables
+line="=================================="
+
+# Update and upgrade packages
+echo -e "$line\nUpdating and upgrading packages.\n$line\n"
+sudo apt update && sudo apt upgrade -y
+echo -e "$line\nFinished updating and upgrading packages.\n$line\n"
+
+# Check if python3-pip is installed
+echo -e "$line\nChecking for python3-pip.\n$line\n"
+if ! dpkg -l | grep -q python3-pip; then
+  echo -e "$line\npython3-pip is not installed,\nInstalling python3-pip.\n$line\n"
+  sudo apt install python3-pip -y
+else
+  echo -e "$line\npython3-pip already installed, moving on...\n$line\n"
+fi
+
+# Check if libgpiod2 is installed
+echo -e "$line\nChecking for libgpiod2.\n$line\n"
+if ! dpkg -l | grep -q libgpiod2; then
+  echo -e "$line\nlibgpiod2 is not installed,\nInstalling python3-setuptools.\n$line\n"
+  sudo apt install libgpiod2 -y
+else
+  echo -e "$line\nlibgpiod2 already installed, moving on...\n$line\n"
+fi
+
+# Create project folder
+USER=$(whoami)
+PROJECT_DIR="/home/$USER/Desktop/temp-sensor"
+
+if [ ! -d "$PROJECT_DIR" ]; then
+  echo -e "$line\nCreating 'temp-sensor' in Desktop directory for current user.\n$line\n"
+  mkdir -p "$PROJECT_DIR"
+  echo -e "$line\nCreated '$PROJECT_DIR' directory.\n$line\n"
+else
+  echo -e "$line\n$PROJECT_DIR already exists. Please delete the folder before running this script.\n$line\n\nExiting..."
+  exit 1
+fi
+
+# Create and activate Python virtual environment
+cd "$PROJECT_DIR"
+python3 -m venv . --system-site-packages
+echo -e "$line\nVirtual environment created.\n$line\n"
+echo -e "$line\nActivating virtual environment...\n$line\n"
+source bin/activate
+
+echo -e "$line\nInstalling dependencies...\n$line\n"
+pip3 install --upgrade setuptools click adafruit-python-shell adafruit-circuitpython-dht
+
+echo -e "$line\nSetting up raspi-blinka...\n$line\n"
+python3 raspi-blinka.py
+
+echo -e "\n\n\n$line$line$line\nSetup completed.\nExecute the command 'python3 temp-calc.py' to calculate\nthe temperature.\n# DESIGNED AND ENGINEERED BY KSHITIJ.\n# END OF SCRIPT\n$line$line$line\n\n\n"
+
+exit 1