Banano Vending Machine
List of parts:
- ESP32 devkit board
- MicroServo 9g (SG90)
- 9V battery
- Powerbank with output 5V / 2A
- Breadboard power supply module (just to get 5V from 9V battery)
- 2 small breadboards
- Jumper wires
- Bricks
Before you start
You will need Arduino IDE installed. Tutorial how to prepare IDE for working with ESP32 can be found
here. How to use servo with ESP32 you can learn
here. And the last thing to learn is
here about requests from ESP32 to the websites.
Lego instruction
Source code
Servo placement
