For Arduino beginners I would recommend the following to get started with all of this.
- Read through the full project. If you are settisfied with the project, go ahead and buy all the required hardware components (see list here)
- the breadbord and the LEDs will be really good to start with. Those are easy componets which will help you to lern a bit more about the arduino and get first hands on the project.
- learn how the breadboard works. You will need a basic understanding.
- google for: breadboard arduino function
- you will find some youtube videos and articles which explain everything quite good
- if you want to know how to power your breadboard with the arduino search for: power breadboard with arduino nano
- get familiar with your arduino by checking out this page: https://www.arduino.cc
- you can do some experiments there as well.
- e.g. make the ordered LED blink
- If you are familiar with your arduino and you know how you can power up the breadboard, how to bring code to your arduino and how the wireing works. I would say you can go on with this "mill project".
setting up the display
- 3v3 -> VCC
- A4 -> SDA
- A5 -> SCL
- GND -> GND
Pictrues is available under assets - pictures - beginners
https://www.youtube.com/watch?v=PfGUz6wkbeI
Hello world with U8GLib and the following object, worked
- U8GLIB_SSD1306_128X64 u8g(U8G_I2C_OPT_NONE|U8G_I2C_OPT_DEV_0); // I2C / TWI
If you are a little lost with the taster, with the rotary encoder, etc. I would advice to search on google for the name of the component and "setup arduino nano":
- e.g.: for the roatry encoder: ky 040 setup arduino nano
- e.g.: for the taster: ky 004 setup arduino nano