Rotary Digital Clock - origin without sensor

## Please download STLv2.z, then rename it to STLv2.zip because thingiverse might ban to upload zip files. ##

** This clock is the improved version of former rotary clocks. Now you do not need to buy reflective photosensor to find the origin of the rotors. It uses physical endstop which forces the motor to stall at origin. **

Features:

- Photo sensor to find the origin is not necessary. Only popular parts (ESP32 micro controller and 28BYJ-48 stepper motor) drive the clock.
- You can choose less noise version without click stop (numeric type only)
- WiFi setting via smartphone (SmartConfig of ESP32).
- Less part count. Only one non-moving parts (case, axis and foot are integrated into a single body).
- Three types of cased bodies are supplied. (numeric type only)

** Jan 11, 2022 : several variants are added. Please download STLv2.zip. **
- Slanted case for better visibility on a desk
- Numeric type clocks with click stops. Though it makes some noise, you can expect b