Hardware

The price we paid for materials we did not already own is in displayed square brackets.

Case

• Holzkiste
• Bretter
• Seil
• Latten
• Winkel
• Schrauben
  
• Stainless Steel Car Grill Mesh Screen [20€ for 100x33]
  
  • Coated 304SS Grid
  • 1mm round hole
    

Technic

• Raspberry Pi 4 Modell B (4 GB)
  
  

GINTOOYUN USB C Cable with On/Off Button [10€]

MEIRIYFA Speaker 2.0 [20€]

• USB A powered
• 3.5mm AUX Jack
  
• power can be turned permantly on

Neuftech USB RFID Reader (EM4100) [12€ includes 5 chips]

EMOS Powerbank BetaQ [21€]

• 10,000 mAh
• 22.5 W Quick-Charge
• Charger with Passthrough (important!)
  
• 2x USB-A and 1x USB-C out

RUNCCI-YUN USB-C socket [6€ for 6 sockets]

• waterproof
• Rated voltage: DC 5V/9V maximum current: 2.0A
• 12 mm diameter for the hole
  
• includes nuts

RUNCCI-YUN Mini Round Momentary Push Button [9€ for 10 buttons]

Rated voltage and current: AC250V/3A AC125V/6A Mounting cut-out: approx. 15.6mm/0.6"; Head Diameter: 19.2mm/0.75"; 2 Ports  Jumper cable