[DIY Leverless] Building a Wireless Leverless Controller for Steam & Switch with 100-Yen Store Parts & Key Switches (Complete 5-Part Guide & Index)
This is a one-month record of how I built my dream, fully wireless leverless controller completely from scratch—repurposing a Nintendo Switch controller PCB alongside dollar-store items, Tamiya plastic beams, and external logic IC circuits. Despite a budget of only around 5,000 yen (approx. $35), this build is packed with millimeter-precise spatial planning and clever, on-the-fly […]
[DIY Leverless Controller] Building a Wireless Fight Stick for Steam & Switch Using 100-Yen Shop Parts & Key Switches (Part 3: Solderless Brass Tube Crimping & Wireless PCB Wiring)
Hello! Welcome to Part 3 of my DIY wireless leverless controller build log.In the last entry, we fabricated the enclosure frame and cut the acrylic top plate. This time, we dive into the project's biggest technical highlight: the wiring. Our theme today is a proprietary "solderless brass tube crimping method" designed to minimize soldering to […]
DIY Wireless Leverless Controller for Steam & Switch Using 100-Yen Shop Materials and Key Switches (Part 1: Introduction & Material Selection)
Hello! I finally built something I've wanted for a long time: a fully wireless, multi-platform leverless controller. In this article series,I will share the DIY journey of building the ideal wireless leverless controller from scratch—padhacking a broken Switch controller PCB suffering from stick drift, using 100-yen acrylic sheets, Tamiya plastic parts, and standard logic ICs—over […]

