Evowera Planck Mini will never gonna give you up ... With this feature provided by the ESP32-C3 SoC inside the device, the question was how secure it is. We’re great fans of [Aaron] and his ...
With an Adafruit Feather ESP32, custom motor controller board, and NEMA 8 steppers with 3D printed Technic adapters, this little tank has a lot more going on under the hood than you might expect.