Orange Pi

Running Blazor HyBrid on Orange Pi (Ubuntu Arm)

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Running Blazor HyBrid on Orange Pi (Ubuntu Arm)

Running Blazor HyBrid on Orange Pi (Ubuntu Arm) Prepare an Orange Pi! The current tutorial uses the Orange Pi 5 4G development board. Prepare the .NET environment Install .NET Core dependencies sudo apt install -y libunwind8 libunwind8-dev gettext libicu-dev liblttng-ust-dev libcurl4 libcurl4-openssl-dev libssl-dev uuid-dev unzip libgdiplus libc6-dev libkrb5-3 Download the .NET 7 SDK wget https://download.visualstudio.microsoft.com/download/pr/142603ad-0df5-4aef-bdc2-87b6140c90ed/2cce467e6c954d01024942b8370aaf70/dotnet-sdk-7.0.302-linux-arm64.tar.gz … Read more

Orange Pi Ai Pro Development Board Pre-installed with MindSpore to Empower Developers in Model Innovation

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Orange Pi Ai Pro Development Board Pre-installed with MindSpore to Empower Developers in Model Innovation

Clickthebluetext MindSpore Follow us Recently, the MindSpore open-source community has closely collaborated with Orange Pi to pre-install the MindSpore AI framework on the Orange Pi Ai Pro development board’s system image. This will continue to evolve in subsequent version iterations, currently supporting all network models covered in the MindSpore official tutorials. The official system images … Read more

Using USB Camera with Orange Pi

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Using USB Camera with Orange Pi

For detailed information, please refer to Section 3.13.6 of the “OrangePi_Zero2_H616_User_Manual_v4.0.pdf” regarding USB camera testing. Steps are as follows: 1.First, plug the USB camera into the USB port of the Orange Pi development board.2.Then, use the lsmod command to see that the kernel has automatically loaded the following module: orangepi@orangepi:~$ lsmod | grep uvcvideo | … Read more

Preprocessing Video/Image Data Based on Orange Pi AIpro

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Preprocessing Video/Image Data Based on Orange Pi AIpro

01 Background Introduction Due to factors such as network structure and training methods, most neural network models have format restrictions on input data. In the field of computer vision, these restrictions are mostly reflected in image size, color space, normalization parameters, etc. If the source image or video does not meet the requirements of the … Read more

How to Convert Open Source Framework Models to Ascend Models Based on Orange Pi AIpro

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How to Convert Open Source Framework Models to Ascend Models Based on Orange Pi AIpro

In the previous introduction, we discussed how to develop AI inference applications based on Orange Pi AIpro, and learned that before inference, the original network model (which could be PyTorch/TensorFlow/Caffe, etc.) needs to be converted into an .om model. Only then can we call the Ascend aclmdlExecute and other model execution interfaces for model inference … Read more

Beginner’s Guide: Quickly Getting Started with the Orange Pi AIpro Development Board

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Beginner's Guide: Quickly Getting Started with the Orange Pi AIpro Development Board

Orange Pi AIpro development board adopts Ascend AI technology route, whether in appearance, performance, or technical service support, it is very excellent, providing 8/20TOPS powerful computing power, covering the mainstream application scenarios of ecological developers, allowing users to practice various innovative scenarios and providing supporting software and hardware. I believe many friends’ development boards have … Read more

How to Deploy Talebook E-Book Library on CasaOS Orange Pi Zero3 with Local Docker and Remote Access

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How to Deploy Talebook E-Book Library on CasaOS Orange Pi Zero3 with Local Docker and Remote Access

Introduction This article mainly introduces how to use Docker to locally deploy the Talebook e-book management system on the Orange Pi Zero3 with CasaOS light NAS system, and combine it with cpolar for remote management of local books and online reading. No public IP is required, and there is no need to set up the … Read more

Orange Pi 3B (RK3566) Development Board Unboxing Review and System Installation Guide

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Orange Pi 3B (RK3566) Development Board Unboxing Review and System Installation Guide

Orange Pi 3B (RK3566) Development Board Unboxing Review and System Installation Guide Introduction The Orange Pi 3B is a single-board computer the size of a Raspberry Pi, but with more complete interfaces, including a full-size HDMI port and an M.2 storage slot, starting at 199. The Orange Pi 3B is equipped with a Rockchip RK3566 … Read more

Deploying ROS2 on Orange Pi 3 LTS: A Step-by-Step Guide

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Deploying ROS2 on Orange Pi 3 LTS: A Step-by-Step Guide

1. Download System Image Here we need to install the humble version of ROS2, which requires ubuntu 22.04 version of the system. Download the Orange Pi image: http://www.orangepi.cn/html/hardWare/computerAndMicrocontrollers/service-and-support/Orange-Pi-3-LTS.html Click on the Ubuntu image, choose either the Jammy desktop version or server version, as shown in the image below 2. Install System Image Insert the card … Read more

How to Deploy Code Server on CasaOS Orange Pi Zero3 for Remote Development

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How to Deploy Code Server on CasaOS Orange Pi Zero3 for Remote Development

Introduction This article mainly introduces how to use Docker to locally deploy Code Server on the Orange Pi Zero3 with the CasaOS light NAS system, and how to achieve remote access to the development environment via browser using cpolar for intranet penetration, allowing you to write, edit, and run code consistently across different devices and … Read more