技术记录

Light AI is a self-hosted AI workstation I use personally, which integrates multi-model conversation, isolated coding agents, and image generation into the same account and interaction. This article discusses why I created it, several key trade-offs, and what it's not suitable for. It is now open-sourced.

Pi Bot is my comprehensive experiment on long-term conversational Agent: it determines when to speak up, saves conversations, long-term memory, and behavioral preferences in a layered manner, and also supports multi-modal, tool boundaries, reliable outgoing queues, and replaceable adapters.

Tailscale login is stuck on Starting after login, the service is Running and the virtual network card is present. After investigation, it was found that the TPM does not recognize the old key and the local status file cannot be decrypted. The backup and recovery steps for Windows and Linux are attached.

Since I started working, I have been using the Windows system's builtin OneNote to record daily notes and some work docu...

Sometimes the system disk has already installed the Windows 10/11 system, but due to hardware replacement or switching t...

For details on purchasing this Chrombook, see: https://jimizhou.com/chromebookspin7133w Recently, I used this laptop as ...

The qBittorrent 4.x version originally deployed on the NAS was updated to 5.0.x after a package update, and it was found...

Introduction This tutorial is for physical Synology devices with integrated GPUs (iGPU), and it guides you through insta...

24 years after the upgrade to a wholehouse 2.5G (HSGQ's 2.5G optical cat + BE6500 Pro + Mercury 2.5G switch), it has bee...

Testing the D9STQ DDR3 chip for BGA ball planting, succeeded after several attempts

Jingyue H610MD4: supports CPUID for 12th, 13th, and 14th generations, as well as ES processors, and also supports the la...

The Chromebook Spin 713 is a laptop that I have been wanting to try out, but the only ones available in the market were ...

After upgrading the NAS configuration, the SSD storage pool, which was originally used to store virtual machines, suites...

Release Note of DS918+ 7.2.2072806 Starting from version 7.2.2, Synology removed the VideoStation package, as well as th...

What is Cloudflare Tunnel? Image source: https://blog.cloudflare.com/zhcn/postquantumtunnelzhcn The principle of Cloudfl...

Phenomenon of the issue: Using DDNS and accessing NAS through a domain name proxied by Cloudflare, creating a Photos sha...

markup %windir%\System32\shutdown.exe /r /fw /t 0 Save the above code to a file named reboottobios.cmd and run it with a...

Translated from The Golden Rules for proper FPGA design Introduction As an FPGA designer, one needs to possess a multitu...

First, unlock the SSH function of the router, there are many tutorials online Update the opkg source: shell src/gz openw...

Install tsocks: bash sudo apt install tsocks Configuring ports: bash vi /etc/tsocks.conf bash server = localhost servert...

ssh N R 10086:localhost:8888 root@172.0.0.1 This command can map the local 8888 port to the remote 10086 port. If you ne...

1. Power Optimization Related Additional routing increases wire congestion and power consumption. Solutions: Adjust sett...

1. Linux Concurrency Features Linux, as a typical multiuser, multitask, and preemptive kernel scheduling operating syste...

What is SRD SRD (Scalable Reliable Datagram), meaning scalable reliable datagram, is a highthroughput, lowlatency networ...

LAG vs LACP: Understanding the Difference In the realm of Ethernet switch connections, link aggregation is a technology ...

More and more network card devices support the offload feature to improve network transmission and reception performance...

Flow Bifurcation on Intel® Ethernet Controller X710/XL710 Towards Low Latency Interrupt Mode DPDK

Software Defined Network Software Defined Network (SDN) is a new type of network innovation architecture proposed by the...

Failover In simple terms, when A is unable to serve customers, the system can automatically switch to B, allowing it to ...

Cause While trying to install a driver for the DW1820A wireless network card on a hackintosh, I encountered a conflict w...

<div align=center Source: Airdrop Wikipedia Page </div When transferring photos and videos between iPhones, or between i...

Translated from Let's hack itGOES Satellite Hunt (Part 2 – Demodulator), for learning reference only. About BPSK About B...

[](Introduction "Introduction")Introduction This is a VHDL project using: Zynq Zybo7000 Xilinx Vivado 2018.2 Xilinx SDK ...

[](Introduction "Introduction")Introduction This is a project during my third bachelor year of Electronics Engineering i...

I have been wanting to build my own blog for a long time, and it just so happens that my school courses cover C, Linux, ...