
CONTENTS
1 HARDWARE DESCRIPTION 3
2 INSTALL THE RASPBERRY PI OS 7
3 ASSEMBLY INSTRUCTIONS 13
4 QUICK USER GUIDE 21
4.1 Adjust the Resolution .......................................... 21
4.2 Install Virtual Keyboard ......................................... 24
4.3 Right Click Function ........................................... 29
5 PROJECTS AND ACTIVITIES 31
5.1 Multimedia Options ........................................... 31
5.1.1 Watch Video .......................................... 31
5.1.2 Read E-book .......................................... 32
5.1.3 Play Game ........................................... 33
5.2 Retro Games Console .......................................... 34
5.2.1 Description ........................................... 34
5.2.2 Required Components ..................................... 35
5.2.3 Game System Installation .................................... 37
5.2.4 RetroPie Configuration ..................................... 40
5.3 3D Printer Monitor ............................................ 41
5.3.1 Touch UI ............................................ 42
5.3.2 Make a 3D Model ........................................ 42
5.3.3 Print 3D Model ......................................... 48
5.3.4 Video .............................................. 52
5.4 Home Assistant .............................................. 52
5.4.1 Install Home Assistant ..................................... 52
5.4.2 Install and configure ESPHome ................................. 54
5.4.3 Log In .............................................. 62
5.4.4 Add Smart Devices ....................................... 67
5.4.5 Add DIY Device with ESP32 .................................. 71
5.4.6 Start the Home Assistant Service at Boot ............................ 75
5.4.7 Enter the Home Assisant Page at Boot ............................. 75
5.4.8 Home Assistant File Structure ................................. 76
5.5 Cloud4RPi ................................................ 77
5.5.1 Quick Guide on Cloud4RPi ................................... 77
5.5.2 Learn More about control.py ............................... 83
5.5.3 Projects ............................................. 84
5.6 GPIO Programming ........................................... 101
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