Raspberry pi 4 everything you need to know

Raspberry pi 4 everything you need to know


Raspberry Pi 4 can do an incredible amount. Amateur hobbyists use Pi cards as multimedia hubs, file servers, legacy game consoles, network-level routers, and blockers for beginners. But this is just a 

Raspberry pi 4
Raspberry pi 4 
taste of what is possible. There are hundreds of projects where people have used a Pi device to design tablets, laptops, phones, robots, and smart mirrors, to take pictures at the edge of space and experiment on the Space Station international - not to mention the craziest creations - anyone?

Since Pi 4 is faster, capable of decoding 4K video, taking advantage of faster storage via USB 3.0 and faster network connections via Gigabit Ethernet, the door is open to many new uses. 

It is also the first Pi unit to support two screens in one screen - up to two 4K @ 30 screens - a boon for creators who want more desk space.

Raspberry pi 4 Specifications

  • 1.5GHz quad-core 64-bit ARM Cortex-A72 processor.
  • 1GB, 2GB, or 4GB of LPDDR4 SDRAM memory.
  • Gigabit Ethernet.
  • Dual-band 802.11ac WiFi.
  • Bluetooth 5.0.
  • Two USB 3.0 ports and two USB 2.0 ports.
  • Dual screen support.
  • VideoCore VI GPU.

The different Raspberry Pi 4 projects

  • A mini pc that will surf the internet, do word processing
  • A retro game console (PSX, PSP, Gameboy, NES, SNES, Sega, etc.) with several games.
  • Kodi multimedia player (LIbreELEC) films, series, ...
  • A hacker toolkit with the Kali Linux Pentest operating system and security audit.
  • A smart mirror with weather display, notification, alarm clock, etc.
  • Creation of Nas server
  • Several robotic projects
  • Creation of a drone
  • Creation of a server for any connected object Bulb, Tv, heating, etc.
  • Use as a Bluetooth beacon between online and offline
  • Interactive led surface

How do i get started with the Raspberry pi 4?

One thing to keep in mind is that in its cheaper form, Pi is only a bare plate. You will also need a power source, screen, or TV and cables to connect to the screen - usually a mini HDMI cable - plus a mouse and keyboard.

Once all cables are connected, the easiest way for new users to start with Pi is to download the NOOBS installer (new software out of the box). Once the download is complete, 

Raspberry pi 4 features
Raspberry pi 4 features

follow the instructions here and it will explain how to install an OS on Pi. The installer allows you to install different operating systems, although a good option for new systems users is the official operating system, which is called Raspbian.

The look and feel of Raspbian should be familiar to any modern desktop user. The operating system, which is constantly improving, has undergone numerous graphical reviews, 

the latest of which is to give a simple look to its interface and includes an improved web browser, a library suite, programming tools, educational games, and computer games. Other programs.

Can i use the raspberry pi 4 as a desktop pc?


Pi can work as a budget office, and with the release of Pi 4, it won't work any better. The biggest benefit of everyday use - office applications, web browsing, and access to online services - is the extra memory.

With 4 GB of RAM, Pi 4 no longer struggles with web pages and heavy applications and is able to switch between complete online services like G Suite from Google and JavaScript loaded today without lag. 

the raspberry pi 4 features
the raspberry pi 4 features

In many ways, it looks a little different from a PC that costs multiple times - thanks to the improved specifications and the lightweight and capable Raspbian desktop.

Can i work on a raspberry pi 4?

Yes, you can. It obviously won't be like a high-end laptop, because you always talk about running a PC on a processor-specific to mobile phones, but as we mentioned, the performance is good enough that there's not much to complain about.

With the gradual transition from software to online services, the browser is increasingly becoming the only application the computer needs to work, and on this front, Pi 4 excels, thanks to the additional memory and Raspberry Pi enterprise work to improve the Raspbian Chromium default browser.

Indeed, in the weeks following the release of Pi 4, the lost areas on the Raspbian desktop tend to be associated with video playback, although this needs to be resolved through a future software update, and work continues to improve 4K playback on media center OSes Like LibreELEC.

However, Pi also works fine as a thin client, as I discovered when I tested its capabilities when running as a thin client for Windows 10, 

with an almost indistinguishable performance from running a modern Windows 10 PC, except for the very slow data transfer to USB keys. It depended on Pi 3, so Pi 4 should work with the real Gigabit Ethernet better as a thin client.

Can i browse the web using the raspberry pi 4?

Yes, the latest version of the official Raspberry Pi operating system contains Chromium, an open-source browser on which Chrome is based. As we mentioned, its performance on 4 Go Pi 4 is good, with little lag even on heavy sites, with only wrinkles that tear on the YouTube video screen at launch, although this is expected to be corrected with an update.

Can i use raspberry pi 4 as a media center?

Yes, there are different options if you want to use Pi 4 as a media center, but the most common options are Kodi-based OSMC or LibreElec operating systems.

Pi 4 has the added advantage of a faster and newer processor and graphics processor, which, according to the Raspberry Pi Foundation, should be able to play local H.265 encoded video recorded at 3840. x 2160 and 60 fps - although this is still supported by Acceleration on Pi operating systems. 

Another benefit is built-in Wi-Fi support, which makes it easy to stream content to Pi, while native Bluetooth technology simplifies the peripheral connection.

Can the raspberry pi 4 run PS1, N64, SNES, NES, and other classic console games? 

Yes, a plethora of older games will work on Pi with the help of emulators like RetroPie, including some games from all of the systems mentioned above, although the newer the system, the more demanding games will suffer.

Can the raspberry pi 4 running Windows 10?

Yes, but it doesn't look like the full desktop version of Windows 10 that most people know. Instead, Pi 3 runs Windows 10 IoT Core, which is a smaller version of Windows 10 that doesn't start on the graphics desktop and is designed to be controlled via the command-line interface on a remote computer. 

It can only run one basic Windows app full screen at a time, like a kiosk retailer app, although other programs may run in the background.

the raspberry pi 4
the raspberry pi 4 

However, Pi can act as a thin client for Windows 10, running Windows 10 on a server and streaming it to Pi, and with a powerful enough server, 

the experience can be almost identical to running Windows 10 with the added power of Pi 4 Supporting its dual-screen, co-creator of Pi Eben Upton said he expects Pi to make further breakthroughs in the thin client market.

Upton says he believes Pi 4 also has the ability to run a full desktop version of Windows on the arm, but any decision to move Windows to Pi 4 is up to Microsoft.

How can i get help with the raspberry pi4?

With more than 27 million boards sold since the first Pi launched in 2012, the board now boasts a strong community, which helps other users via the official Raspberry Pi site and forums.

How do i keep the raspberry pi 4?

If you're running the Pi's official Raspbian operating system then keeping the Pi up to date is relatively straightforward. Just open the terminal and type Sudo apt-get update. Once the update is complete, then type sudo apt-get dist-upgrade.

Is there a raspberry pi 5?

No, and don't expect one for at least a couple of years, based on the time between previous releases of the Pi.


Source: raspberry pi 4    


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