January 2025 - Page 10 of 80

Is the Mini PC Practical? A Comprehensive Analysis

Hello, digital enthusiasts! Today, let's talk about a compact yet powerful device - the mini PC. Are you curious about whether these "little guys" are practical and worth getting? Don't worry, let's explore it together!

Apple Mac mini M4 Silver (10+10 Core) 16GB 256GB

Apple products are always top-notch

Speaking of Apple, many friends must be excited. This 2024 Mac mini features a simple and stylish design, with a silver exterior and compact size,

2025-01-15

Why Apple’s M1 Chip is Superior to Intel’s i9

Selected from Debugger

Author: Erik Engheim

Translated by: Machine Heart

Contributors: Xiao Zhou, Ze Nan

Besides light office work, Apple computers with Arm architecture can also play games, watch videos, and run deep learning, with decent efficiency.

Recently, many people's M1 chip versions of Apple MacBook and Mac Mini have arrived. In many tests, we have seen exciting results: the M1 chip's performance is comparable to high-end X86 processors, targeting CPUs like the Ryzen 4900HS and Intel Core i9, and it can even compete with

2025-01-15

High Performance and Cost-Effective 9th Gen Core i7 Gaming Laptop

Do you remember the previous review of HP's Shadow Elf 5 Plus flagship version? It is equipped with an RTX2080 graphics card and the latest Intel 9th generation Core i9-9880H processor, the mobile standard pressure processor platform is the first to feature an 8-core 16-thread CPU, with a significant theoretical performance improvement compared to the 8th generation.

But to be honest, no matter how high the cost performance of the i9+2080 is, the launch price is 19,999 yuan, spending 20,000 yuan

2025-01-15

Why You Should Get a Raspberry Pi: A Guide for Five Types of People

The Raspberry Pi is the size of your ID card, housed in a simple but textured cardboard box. Find the "Open Here" mark on the side, gently tear it open, and a complete Raspberry Pi with a gem-like emerald color appears before you. A whiff of paper fragrance wafts close to your nose, just like opening a neatly printed new book.

Although you can't wait to

2025-01-15

Common Commands for ARM Development Boards

1、reboot means to restart.

2、source makes the modified files take effect immediately, avoiding the problem of having to restart for the changes to take effect. For example, if we modify /etc/profile, the changes will not take effect immediately. In this case, we can enter source /etc/profile to apply the changes.

There will be more updates in the future.

3、chmod -R 777 /home/edu/practice sets all file permissions in the practice folder to 777.

4、Compress a single file: gzip

2025-01-15

Building OpenWIFI with AD936x and ZYNQ

Previously recommended excellent open source projects on GitHub, "What are the excellent VHDL/Verilog/FPGA projects on GitHub". OpenWIFI, as a leader in the communication field, many people will naturally take it for learning. This article will share with you how to build a low-cost OpenWIFI using ZYNQ (requires ZYNQ010 or higher chip) + AD936X.
Introduction
openwifi: A full-stack IEEE802.11/Wi-Fi design compatible with Linux mac80211 based on SDR (Software Defined

2025-01-15

How to Mirror Your Android Phone on Ubuntu

Click the blue "Linux" in the upper left corner, and select "Set as Favorite"
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1
Do you know how to mirror an Android phone to a Linux system? This article will explain how to mirror an Android phone to Ubuntu using the Scrcpy software.

1
Introduction to Scrcpy
First, let's get to know Scrcpy.
Scrcpy is an open-source command-line tool designed to allow computer users to control their Android devices

2025-01-15

Installing HACS in Home Assistant on OpenWrt Soft Router (NanoPi For NAS All In One R4S)

NO.1
Introduction to HACS
What is HACS?
HACS stands for Home Assistant Community Store, which can be understood as an application store.
It can enhance plugin functionality and supplement features that are not implemented by the official version.
NO.2
Installing HACS
First, you need to enter the Docker container (in terminal form).
Click on the menu, then Docker -> Containers -> copy the corresponding ID of homeassistant -> click on homeassistant.
Click

2025-01-15

Surya: An Excellent Open Source OCR Project Focused on Table Recognition

Writing this document because of a comment.
I have written an article about recognizing calculator screens, explaining that it can be independently deployed on apps, mini-programs, Raspberry Pi, and other embedded devices. An old brother said that this is all old technology that has been applied for many years.
He is not wrong; it may have existed many years ago. However, in reality, regardless of how long a technology has

2025-01-15

A Day Working with an 8GB Raspberry Pi 4 Instead of MacBook Pro

Machine Heart Reports
Participants: Zhang Qian, Egg Sauce, Xiao Zhou
About two weeks ago, the Raspberry Pi 4 announced its latest upgrade: a new 8GB memory version, priced at $75. Is this new Raspberry Pi really worth it? To answer this question, a YouTuber named Jeff Geerling had a bold idea: on a workday, unplug his MacBook Pro and plug in the newly purchased 8GB Raspberry Pi 4 as his main work computer to see what it feels like after a day.

2025-01-15

Month: January 2025

Apple Mac mini M4 Silver (10+10 Core) 16GB 256GB

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