Raspberry Pass 4B now has more powerful processors

June 24, 2019 Raspberry Pi community is by far the largest new product launch: Raspberry Pi 4 B. With this latest version, Raspberry Pi now has a more powerful ARM Cortex A72-based processor, extended memory options 1 and 2 or 4 GB LPDDR4, USB 3.0, Bluetooth 5.0, and two Gigabit Ethernet Micro HDMI connectors. It does even have H.265 decoding function. Of course, the advantage of Raspberry Pi series that continued support for existing Raspberry Pi entire ecosystem. The chart below highlights the main differences between the new Raspberry Pi 4 and its predecessors: Through this exciting expansion, Maker.io very pleased to provide a reference (for review, and you already know the other person) Raspberry Pi novice for you to learn how to set up Wi-Fi and Bluetooth connectivity on the new Pi. This guide includes setting Wi-Fi through graphical user interface (GUI) and command line (CLI), connects to the Bluetooth keyboard, and the Bluetooth speaker to play audio. The following example also applies to the dongle Raspberry Pi 4 B using a universal serial bus (USB), Pi 3 Model B, B +, and Raspberry Pi 2. Set Wi-Fi through a graphical interface This process may be the most effective way to connect to Wi-Fi, and is also the fastest way. First, before we begin, make sure you're running the latest Raspberry Pi operating system; if you are not sure, then you can go to download section on the Raspberry Pi website. Follow these steps: 1. In the desktop environment, find the network icon in the upper right corner, then click the icon to see the available Wi-Fi network list to connect (Figure 1). 2. Select your Wi-Fi SSID (Figure 2) in drop-down list. 3. The system will prompt you to enter a Wi-Fi password in the text box and continue (Figure 3). 4. Finally, click OK, you will connect to Wi-Fi. You should now see the signal strength displayed in the top right of the right side (Figure 4). Read the full text of the original title: Raspberry Pi 4B, 3B + and 3B, how to configure the WiFi and Bluetooth Article Source: [Micro Signal: Cirmall, WeChat public number: Circuit Design Skills] Welcome to add attention! Please indicate the source of the article.

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