Monster Joystick DIY Raspberry Pi 3 Arcade Stick Kit Editor 03-10 Technology テクノロジー An excellent tutorial on the assembly of this great Monster Joystick retro gaming kit. Written by EditorJM has been the publishing editor of J-pop News since 2015. He has covered the pop culture entertainment scene since the 1980's. He is an avid fan of all things J-pop.