Raspberry Pi 4 Model B 4GB Board with WiFi and Bluetooth

High-Performance Raspberry Pi 4 Model B Board with 4GB RAM and Dual micro HDMI

The Raspberry Pi 4 Model B 4GB is a compact, versatile, and energy-efficient single-board computer that brings desktop-level performance to embedded systems and DIY projects. Designed for developers, educators, students, and tech enthusiasts, this board is equipped with powerful processing capabilities, multiple connectivity options, and advanced display support. At Bigyan Project, we offer the original Raspberry Pi 4 Board that is perfect for everything from programming to automation and media streaming.

Product Specifications

Features

• Compact and energy-efficient design
• Dual micro HDMI ports for multi-display setup
• Gigabit Ethernet for high-speed wired networking
• Support for 4K video output and media decoding
• Advanced USB 3.0 ports for fast data transfer
• Integrated WiFi and Bluetooth for wireless communication
• GPIO pins for sensor and module interfacing
• Linux-based OS support including Raspberry Pi OS, Ubuntu, and more

Applications / Use Cases

• STEM education and computer programming
• DIY electronics and automation projects
• Robotics and embedded systems development
• Home automation and smart device control
• Media center with Kodi or Plex
• Network server, Pi-hole, or NAS system
• IoT prototype testing and deployment

User Guide / How to Use

• Insert a compatible MicroSD card with Raspberry Pi OS or preferred Linux distribution
• Connect micro HDMI to a monitor and plug in a keyboard and mouse via USB
• Connect power via USB-C (5V/3A recommended) and allow the system to boot
• Configure initial setup and connect to WiFi or Ethernet
• Install required packages and begin using your Raspberry Pi for your project

Frequently Asked Questions (FAQs)

• Does the board come with a power supply? No, the power supply is sold separately. A 5V 3A USB-C adapter is recommended.
• Can I run Windows on Raspberry Pi 4? Officially, Raspberry Pi supports Linux-based systems. Windows 10 IoT Core is available with limited functionality.
• Is it suitable for gaming? Retro gaming with emulators is supported, but not high-end PC games.
• Can I connect a camera? Yes, via the MIPI CSI camera port.
• Is cooling necessary? While not mandatory, using a heatsink or fan is recommended for performance stability.

Challenges and Considerations

• May require additional accessories like case, SD card, or display for full functionality
• Requires basic knowledge of Linux for advanced uses
• No onboard storage; a reliable MicroSD card is essential
• For PoE, an extra HAT is needed

Compatibility

• Compatible with Raspberry Pi OS, Ubuntu, Kali Linux, and other ARM-based distributions
• Works with most Raspberry Pi HATs and accessories
• Supports HDMI displays, USB peripherals, and standard networking equipment

Future Enhancement Options

• Add PoE support using an official PoE HAT
• Expand storage using USB SSDs for faster performance
• Use GPIO pins for motor drivers, sensors, and robotics modules
• Combine with camera module for computer vision and AI projects
• Install Docker or Kubernetes for edge computing development

Benefits

• Affordable entry into computing and electronics
• Highly customizable and modular for various projects
• Strong global community and documentation
• Perfect for learning programming languages like Python, C++, or Java
• Supports multitasking and multimedia applications

Conclusion

The Raspberry Pi 4 Model B with 4GB RAM is a powerful development board designed for innovation, learning, and real-world projects. Whether you're building a home server, automating tasks, or diving into AI, this board is a flexible foundation for success. At Bigyan Project, we’re committed to making this technology accessible for students, hobbyists, and professionals across Bangladesh. Explore the possibilities and take your next project to the next level with Raspberry Pi and Bigyan Project.