Electronics projects and microcontroller boards

【技適マーク付き】Bluetoothアナログスティックコントローラを活用

When trying to operate an mBot obtained through parallel import, it turned out that the Bluetooth module lacked the T ...

WordPress, blog management, SEO

マインドマッププラグイン例

When writing articles in WordPress, I wanted a simple way to quickly jot down sudden ideas somewhere—born from that v ...

WordPress, blog management, SEO

Wordpressのテーマ乗り換え後に欠けた自動アイキャッチ生成機能を自作

The Cocoon theme features a built-in, albeit beta, function that automatically generates featured images based on the ...

Homemade tools and devices

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This time, I built a DIY smoke extractor to efficiently suck away the smoke generated during soldering. By combining ...

Virtualization, Containers, WSL

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In this post, I will share the troubleshooting steps I went through when building a music server using the Koel Docke ...

Linux, Server Setup, Networking

ProxyJumpで多段SSHポートフォワード

In secure network environments, SSH port forwarding is extremely useful for safely accessing internal servers. When y ...

Homemade tools and devices

Raspberry Pi 3、Pico、激安USBキャプチャボードで作るPiKVM – VPNモニタリング編

So far, through the hardware, software, and case design installments, we have successfully built our own DIY PiKVM us ...

Homemade tools and devices

PiKVM (Raspberry pi 3 + pico + hdmiusb)

In the previous hardware and software editions, we built a PiKVM using a Raspberry Pi 3, a Pico clone, and an HDMI-US ...

Homemade tools and devices

Raspberry Pi 3、Pico、激安USBキャプチャボードで作るPiKVM – ソフトウェア編

Now that the hardware assembly is complete, the next step is the software setup. This article focuses on flashing pic ...

Homemade tools and devices

Raspberry Pi 3、Pico、激安USBキャプチャボードで作るPiKVM – ハードウェア編

Originally, I bought a Raspberry Pi 3 to build a DIY CNC machine, but soon after, I managed to get a 3018pro CNC inst ...