"Control LED Light with Raspberry Pi and Relay Module"

Here's a sample code for a basic home automation hub using a Raspberry Pi:

"How to build a time-lapse camera using Raspberry Pi"

 Here's a sample code for setting up a time-lapse camera with Raspberry Pi:

"Retro Gaming Console using Raspberry Pi"

 Here's a complete program code for a Retro Gaming Console using a Raspberry Pi:

import os

import pygame

# Initialize the game library

pygame.init()

# Set screen size

screen = pygame.display.set_mode((640, 480))

# Set title for the window

pygame.display.set_caption("Retro Gaming Console")

# Load the games list

games_list = []

for file in os.listdir("/home/pi/games"):

    if file.endswith(".py"):

        games_list.append(file)

# Display the list of games on screen

for i, game in enumerate(games_list):

    font = pygame.font.Font(None, 36)

    text = font.render(game, True, (255, 255, 255))

    text_rect = text.get_rect()

    text_rect.centerx = screen.get_rect().centerx

    text_rect.centery = screen.get_rect().centery + i * 40

    screen.blit(text, text_rect)

# Refresh the screen

pygame.display.update()

# Wait for user input

running = True

while running:

    for event in pygame.event.get():

        if event.type == pygame.KEYDOWN:

            if event.unicode == 'q':

                running = False

            elif event.unicode.isdigit() and int(event.unicode) <= len(games_list):

                os.system("python3 /home/pi/games/" + games_list[int(event.unicode) - 1])

# Quit the program

pygame.quit()

"Raspberry Pi Media Center using Python and omxplayer"

Here is a complete program code for a simple media center that can be run on a Raspberry Pi using Python and the omxplayer library:

DIY Smart Mirror with Raspberry Pi

Here is an example of a Python script that can be used to create a smart mirror using a Raspberry Pi:

Controlling a DC Motor with a Switch using Raspberry Pi - Python Language

Here's some sample Python code for controlling a motor with a switch:

Building a Line Following Robot: A Guide to the Required Electronics and Circuit Diagram - Python Language

An example of how you might control the motors and read sensor data using Python on a Raspberry Pi, which is a popular microcontroller board that can be programmed using Python.

Real-Time GPS Tracking Using Raspberry Pi and Ublox NEO-6M GPS Module - Python Language

Here is an example of a Python code for GPS tracking using a Raspberry Pi and a GPS module:

Temperature and Humidity Monitoring with Raspberry Pi and DHT11 Sensor - Python Language

 Here is an example of a Python code for monitoring temperature and humidity using a Raspberry Pi and a DHT11 sensor:

Automating Garage Entrance with Raspberry Pi: A Guide to Building a Car Detection System - Python Language

Here is a sample Python program that uses a Raspberry Pi and a ultrasonic sensor to detect a car entering a garage and automatically close the gate: