02-hardware.md

🛠️ Hardware Requirements

External Control Unit

🔌 Electronics

• ESP32 Controller - 1
• Relay - 1
• Stepper motor driver board - 1
• Stepper motor driver - 1
• Heat sink - 1
• Power contact expansion board - 1
• IR receiver - 1
• Display - 1
• 3.5 Jack connector - 1
• Fan - 1
• Batteries for IR remote - 2

📦 Body Parts

• Base - 1
• Cover - 1
• Front panel - 1
• Screen mounting panel - 1
• Left panel with 3.5 Jack cutout - 1
• Right panel: fan - 1
• Rear panel - 1
• 3.5 Jack mounting part - 1
• IR receiver mounting part - 1
• IR remote - 1

🔩 Fasteners

• Screw 3*16 - 22
• Screw 3*25 - 2
• Nut M3 - 33
• Countersunk screw 6*35 - 4
• Nut M6 - 4
• Furniture nut M6 - 4

🧵 Wires

• Power wire 5V: male-female "+" 12 cm - 3
• Power wire 5V: male-female "-" 12 cm - 3
• Power wire 5V: female-female "+" 12 cm - 3
• Power wire 5V: female-female "-" 12 cm - 3
• Power wire 12V: male-male "+" long - 1
• Power wire 12V: male-male "-" long - 1
• Control wire: male-male 12 cm - 3
• Control wire: male-female 12 cm - 5
• Extension wire 3.5 Jack - 1
• Sync wire - 1