I'm a maker by nature. I make whatever I need to improve my personal life, and I try to share my projects with others when time permits. I'm a supporter of the open source movement, and I always open source my projects. Sometimes I just release them into the public domain. Here are some projects I've made organized by where I uploaded them to the internet. This list is not exhaustive. Many projects have been lost to time or were just never documented, but that's ok. There is always something new to make.

Wow, looking through these old projects helps me realize how far I've come over the years. Natsukashii! :D

CubeCopter Mk1 (small - medium sized quadcopter)
Bluetooth Stereo Receiver with 1/8" Stereo Output
Khet 1.0 Upgrade to 2.0
Teleporter Expansion for Khet 1.0 (Deflexion)
Gate of Aqebi Expansion for Khet 1.0

Simple DIY Dual Pulse Spot Welder With Arduino Controller and Screen (Microwave Transformer Based)

Custom Built Autolocking RFID Card Lock - Arduino Based

I did a lot of videos for Osaka Makerspace. You can see them all at the Osaka Makers channel. Here are a few of my favorites:
Rick and Morty Portal Gun Upgrade (uncut)
DIY Bench Power Supply DPS-5005 0-31V 5A
Husqvarna Viking 600E Embroidery Sewing Machine Replacement Pedal