AirGradient DIY case

prusaprinters

4x M3-30 screws + 4 inserts are needed.https://cnckitchen.store/products/schraube?variant=47867092009295+https://cnckitchen.store/products/gewindeeinsatz-threaded-insert-m3-standard-100-stk-pcs The connector i used: https://www.aliexpress.com/item/1005005910512284.htmlFor powering a Buck converter like this: https://www.aliexpress.com/item/32582982343.html should work fine.(i am using an old power supply from an external hard drive)I printed some in PLA, some in PETG …Some pictures show older versions of the case.On the final you can break out a part to reach the usb port (if you want to power it from usb)AND dry your filament if wet and use the heat gun only for a short breeze ;-)