Linux, Server Setup, Networking

Wi-Fiルーターが不安定になる原因は無線チップRTL8723BSだった?

After installing Debian 12 on the palm-sized stick PC “MS-NH1-W10” and starting to operate it as a low-po ...

Repair, disassembly, and PC hardware-related services.

スティックPC「MS-NH1」にIntel純正クーラーを装着

While cleaning up my room, I happened to find a Mouse Computer stick-type PC “MS-NH1-W10” that had been r ...

Linux, Server Setup, Networking

Linux再起動によるデバイス名の変動をudevで固定化する(PiKVMのCSIカメラにおける実践例)

In a PiKVM environment built on a Raspberry Pi 3 Model B, we introduced a CSI-connected camera module to externally m ...

Gadget and Item Comparison & Review

子供用カメラの最適解:専用機と中古スマホの比較

When a child shows interest in photography, most parents consider a “kids’ camera” priced around 5, ...

Electronics projects and microcontroller boards

Amazon Dash Button Rev.2 分解

Introduced in 2015, the Amazon Dash Button took the world by storm with its simplicity of ordering products with a si ...

Linux, Server Setup, Networking

Linuxサーバでファン制御

In a home server running 24/7, the cooling fan is typically the component most prone to wear and tear, and where issu ...

Other software/OS settings

VOBファイルをMP4へ統合する

Video assets recorded on DVD recorders and camcorders, which were mainstream in the 2000s, are now facing the serious ...

Virtualization, Containers, WSL

WSL2でUSBメモリを物理マウントしISOイメージを書き込む方法

When writing ISO images to removable media such as USB flash drives on a Windows OS, dedicated GUI tools are typicall ...

Electronics projects and microcontroller boards

検証】RP2350 (Pico 2互換) でSDカードSPI接続における書き込み速度測定

We acquired an RP2350-equipped development board compatible with the Raspberry Pi Pico 2 and conducted write speed ve ...

Other software/OS settings

Windows 11 アップグレード後に出る「脆弱なドライバー」警告を解消する方法

After upgrading from Windows 10 to Windows 11, you may encounter a warning upon startup stating, “A driver cann ...