To install the opencv-python module on Raspberry Pi using a .whl file, follow these steps. Ensure you have downloaded a .whl file that is compatible with your Raspberry Pi architecture (armv7l) and Python version. Step 1: Ensure System is Updated First, make sure your Raspberry Pi system is up to date to avoid compatibility issues. … Read more
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Introduction The new MacBook M1 has an Apple-designed chip, which causes many tools to be incompatible. Both developers and security industry professionals face the same frustrations. This article addresses the issues faced by Android developers and security practitioners. In April 2021, Google released an open-source emulator (google/android-emulator-m1-preview) that works quite well. Installing Android Studio Official … Read more
OpenMediaVault, abbreviated as OMV, is one of the open-source NAS solutions and is the best choice aside from Black Synology. Based on the flexibility of Debian and its low resource usage, it can shine on various architectures of operating systems and can be used to build a NAS system on Raspberry Pi. Installation The default … Read more
Operating System System Burning Tool Raspberry Pi Imager The official Raspberry Pi website has a dedicated burning tool that allows you to choose the appropriate image for your needs. Download link: https://www.raspberrypi.com/software/ . Select the Raspberry Pi model, choose the operating system, select the target SD card, and proceed to the next step. After clicking … Read more
Installing OpenCV on Raspberry Pi This article introduces how to install OpenCV running on Python2 and Python3 on Raspberry Pi. Installing OpenCV for Python2 is very simple, just a few commands will do. Installing OpenCV for Python3 is more complicated and requires compilation. Don’t worry, this article assumes you are a beginner and will guide … Read more
0. Introduction My wife has always refused to work at the desk because there is no TV to watch, and I don’t have any high-performance TV box to connect to my monitor. Recently, I upgraded from Raspberry Pi 3B+ to 4B, which allows me to install Android TV on it. I quickly set it up … Read more
How to Flash WLED Firmware to ESP32 via Web Browser 1. Visit install.wled.me To flash the latest WLED firmware via your browser, please visit the following link: https://install.wled.me/ 2. Connect the ESP to your PC via USB cable Connect the ESP to your PC using a USB cable. We will install the latest version of … Read more
Hardware Preparation: It is recommended to use a 32G MicroSD card to install Raspberry Pi (16G and 8G MicroSD cards have not been tested). 1 – Ensure Network Stability This is very important; if the network is unstable, it is recommended not to waste time. 2 – Install Dependencies/Libraries Install the necessary compiler: sudo apt-get … Read more
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