Microcontrollers and Hardware Platforms
Microcontrollers are integral to the operation of IoT devices, as they manage sensor data and control actuators. Key platforms include Arduino for beginners, ESP32 for IoT applications, and Raspberry Pi for advanced projects. Understanding GPIO functionality and the programming environments enhances the ability to design and implement IoT solutions.
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What we have learnt
- Microcontrollers play a crucial role in managing sensor data and actuating control.
- Popular microcontroller platforms include Arduino, ESP32, and Raspberry Pi, each with distinct features.
- GPIO pins are essential for connecting components, enabling interaction with various sensors and actuators.
Key Concepts
- -- Microcontroller
- A compact integrated circuit designed to control a specific operation within embedded systems, including a processor, memory, and I/O pins.
- -- GPIO
- General Purpose Input/Output pins used to connect sensors and control devices, configurable as input or output.
- -- Arduino IDE
- A programming environment designed for Arduino and ESP devices, allowing for C/C++ coding.
- -- ESP32
- A microcontroller with built-in Wi-Fi and Bluetooth capabilities, suitable for various IoT applications.
- -- Raspberry Pi
- A single-board computer that runs a full Linux operating system, designed for advanced applications in IoT, media centers, and AI.
Additional Learning Materials
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