In the previous video, we demonstrated the complete setup for flashing the Ubuntu Jammy Server Linux image onto an SD card, booting the Orange Pi 4A board for the first time, configuring USB debugging for a headless setup, connecting to Wi-Fi, and gaining SSH access to the board.br br In this video, we take it a step further by showing you how to install Node-RED on the Orange Pi 4A board for IoT and IIoT applications. Node-RED is an open-source, powerful tool ideal for automation and integration projects. We’ll guide you through the installation process and demonstrate how to access Node-RED running on the Orange Pi 4A using its IP address.br br All the necessary installation commands are available on our website.