Maasi Open Source Spin Coater - Build tutorial

UPDATE: For those with problems with the HMI: Please use Espressif ESP32 v1.0.4 or previous until I find a better solution. ESP32 Arduino Support: https://dl.espressif.com/dl/package_e... Github: https://github.com/klotzsch-lab/Maasi 0:00 Parts needed 0:10 Compiling and flashing ESP32 1:58 Flashing the Nextion Display 2:48 Flashing the ESC with BLHeli_32 4:45 Power plug and DC-DC 6:01 Display 7:07 ESC, motor and ESP32 8:09 Wiring and housing 9:03 Motor Shaft 9:41 Rubber feet, lid and vase 10:45 Demonstration