Triaxial Numechron Clock - box and instructions for using ESP32-C3 mini

thingiverse

Here is a box suitable for an "ESP32-C3 mini" controller and a stepper motor driverThe controller in itself is very small, and has been welded to the driver control pins through its pin 1+2+3+4 (supporting the I/O port of the same name)Such controller may be found on your preferred site by looking at "esp32 c3 mini"(I bought mine at "https://fr.aliexpress.com/item/1005005877531694.html?spm=a2g0o.cart.0.0.2d5c378dnkRn2A&mp=1&gatewayAdapt=glo2fra»; referencing this URL not to advertise, but rather because of the online documentation it provides)An Arduino script suitable for this assembly (for the Numechron) is given in the remix:"Triaxial Numechron Clock - custom scripts with Bluetooth control" Concerning the box, specifically made for this assembly:box-c3-driver-screw.stl -> box with holes for two 2mm screws (not absolutely required)box-c3-driver_no-screw.stl -> box without these holesbox-c3-driver-cover-no-holes.stl -> box without any holebox-c3-driver-cover-holes-led-sw.stl -> box with holes for the leds and switchesbox-c3-driver-cover-holes-led.stl -> box with holes for the leds onlybox-c3-driver-cover-holes-led-sw.stl -> box with holes for the switches only(depending on printer, it may be necessary to redrill switch holes to 2mm)Beware, the cover has four fixation blocks at each corner; the shorter one should be placed near the USB connector