Raspberry Pi (EN)

Raspberry Pi

Raspberry Pi is a series of credit card-sized single-board computers, originally developed for computer education but now widely used in IoT projects. The devices offer sufficient computing power for tasks such as running an MQTT broker, data processing, or as a local visualization unit. With GPIO pins, HDMI output, and network interfaces, the Raspberry Pi is ideal as a cost-effective all-in-one solution for small to medium-sized IoT applications.

Architecture

flowchart TD   A[Raspberry Pi] --> B[GPIO Pins]   A --> C[HDMI Ausgang]   A --> D[Netzwerkschnittstelle]   A --> E[USB Ports]   A --> F[Prozessor]   A --> G[RAM]      B --> H[Sensoren]   B --> I[Aktuatoren]      C --> J[Monitor/TV]      D --> K[Internet]   D --> L[Lokales Netzwerk]      E --> M[USB Geräte]      F --> N[Datenverarbeitung]   F --> O[MQTT Broker]      K --> P[Cloud Services]   K --> Q[Remote Zugriff] 

Im Kontext

• Wird typischerweise zusammen mit Sensoren, Aktuatoren und IoT-Plattformen verwendet
• Verwandt zu: Arduino, BeagleBone, Single-Board-Computer
• Beispiel-Einsatz: Heimautomatisierung, datenerfassende Stationen, lokale Medienzentren