Wiring the Sonoff inside the Ender Power Supply Unit

dec 29, 2023 🔗 Wiring the Sonoff inside the Ender Power Supply Unit The last missing piece to this project is to wire the Sonoff to have it sit nicely inside the Ender Power Supply Unit. But of course they wouldn't both fit inside the original case, so I had to design and print a new one. Technical drawing of the 3d-printed case The goal of this project is to have a 3D printer that can auto-shutdown, I explained how in this post: Auto-shutdown a 3D printer with Raspberry Pi and ESPHome . To achieve this I h