Building a Koel Music Server in a Docker Environment
In this post, I will share the troubleshooting steps I went through when building a music server using the Koel Docke ...
How to Implement Multi-Hop Port Forwarding in SSH via a One-Liner Command and Configuration File
In secure network environments, SSH port forwarding is extremely useful for safely accessing internal servers. When y ...
Building a PiKVM with Raspberry Pi 3, Pico, and a Budget USB Capture Board – Part 4: VPN Monitoring Edition
So far, through the hardware, software, and case design installments, we have successfully built our own DIY PiKVM us ...
Building a PiKVM with Raspberry Pi 3, Pico, and a Cheap USB Capture Board – Case Edition
In the previous hardware and software editions, we built a PiKVM using a Raspberry Pi 3, a Pico clone, and an HDMI-US ...
Building PiKVM with Raspberry Pi 3, Pico, and a Budget USB Capture Board – Software Setup
Now that the hardware assembly is complete, the next step is the software setup. This article focuses on flashing pic ...
Building a PiKVM with Raspberry Pi 3, Pico, and a Cheap USB Capture Board – Hardware Edition
Originally, I bought a Raspberry Pi 3 to build a DIY CNC machine, but soon after, I managed to get a 3018pro CNC inst ...
Leveraging IndexNow in WordPress: Plugin Setup and Procedure for Creating and Placing Text Files Containing the API Key
IndexNow is a mechanism that allows you to instantly notify Bing and other compatible search engines of new content c ...
[Resolved Case] Detecting a Defective st7789 Display Purchased on AliExpress! Verification Report on Defective vs. Working Units
This time, I purchased two types of displays for just under 500 yen each on AliExpress.
One has no CS pin and a ...
Installation Guide for pcb2gcodeGUI on WSL2 Ubuntu 22.04.4 LTS
In this blog, we explain the step-by-step installation procedure for pcb2gcodeGUI on an Ubuntu 22.04.4 LTS environmen ...
Notes on the Design and Manufacturing Process of Single-Sided PCBs Using KiCad
This article explains the end-to-end workflow from schematic creation and board design to Gerber output and CNC milli ...