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Computer Science
Internet of Things (IoT)
Raspberry Pi
1. Introduction to the Raspberry Pi
2. Getting Started with Your Raspberry Pi
3. Navigating the Raspberry Pi OS
4. Programming on the Raspberry Pi
5. Interfacing with the Physical World: GPIO
6. Basic GPIO Programming with Python
7. Advanced GPIO and Components
8. Networking and Remote Access
9. Building Internet of Things (IoT) Applications
10. Common Raspberry Pi Projects
Getting Started with Your Raspberry Pi
Essential Hardware and Peripherals
The Raspberry Pi Board
Model Selection Considerations
Performance vs. Cost Analysis
Project-Specific Requirements
Power Supply Unit (PSU)
Voltage and Current Requirements
Official vs. Third-Party Supplies
Power Quality and Stability
USB-C Power Delivery Standards
Troubleshooting Power Issues
MicroSD Card
Recommended Size and Speed Classes
Application Performance Class Ratings
Endurance and Reliability Factors
Brand Recommendations
Backup and Cloning Strategies
Keyboard and Mouse
Wired vs. Wireless Options
USB Hub Requirements
Bluetooth Peripheral Setup
Power Consumption Considerations
Display Monitor and Cable
HDMI Resolution Support
Adapters for Different Models
Display Compatibility Testing
Overscan and Underscan Issues
Optional Case and Cooling
Types of Cases Available
Passive vs. Active Cooling
Thermal Management Strategies
GPIO Access Considerations
Additional Accessories
Heatsinks and Thermal Pads
Cooling Fans and PWM Control
USB Hubs and Power Management
Real-Time Clock (RTC) Modules
Backup Power Solutions
Preparing the Operating System
The Raspberry Pi Imager Tool
Downloading and Installing the Imager
Navigating the Imager Interface
Advanced Options and Settings
Custom Image Support
Choosing an Operating System
Raspberry Pi OS (formerly Raspbian)
Desktop vs. Lite Versions
32-bit vs. 64-bit Considerations
Pre-installed Software Packages
Alternative Operating Systems
Ubuntu for Raspberry Pi
Manjaro ARM
LibreELEC for Media Centers
RetroPie for Gaming
Specialized IoT and Industrial OS
Operating System Comparison Matrix
Writing the OS Image to the MicroSD Card
Using Raspberry Pi Imager
Pre-configuration Options
SSH and Wi-Fi Setup During Imaging
Using Alternative Tools
Verifying the Image Write Process
Troubleshooting Write Failures
Advanced Imaging Techniques
Command Line Tools
Custom Image Creation
Partition Management
Image Compression and Storage
First Boot and Initial Setup
Hardware Connections
Inserting the MicroSD Card Properly
Connecting Peripherals in Correct Order
Power Connection Best Practices
Troubleshooting Boot Issues
The Welcome Wizard
Guided Setup Steps
Skipping and Customizing Setup
System Localization
Setting Country, Language, and Timezone
Keyboard Layout Configuration
Regional Format Settings
Security Configuration
Changing the Default Password
User Account Management
Security Best Practices
SSH Key Generation
Network Configuration
Connecting to Wi-Fi Networks
Network Selection and Authentication
Static IP Configuration
Troubleshooting Connectivity Issues
System Updates and Maintenance
Running Initial System Updates
Firmware Upgrade Procedures
Package Repository Configuration
Automatic Update Settings
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1. Introduction to the Raspberry Pi
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3. Navigating the Raspberry Pi OS