Microcontrollers

Popular Microcontrollers and Boards:

ESP32 – Known for its built-in WiFi and Bluetooth capabilities, the ESP32 is perfect for IoT projects, enabling easy connectivity for remote control and monitoring.

Arduino (Nano, Uno, Mega) – Arduino boards are highly versatile and beginner-friendly, offering a wide range of I/O pins for sensors, motors, and more.

Raspberry Pi Pico – Combining affordability with power, the Pico is ideal for projects requiring a small but capable microcontroller with programmable pins and USB connectivity.

Core Concepts to Understand:

GPIO Pins (General Purpose Input/Output):

These pins allow microcontrollers to interact with sensors, LEDs, motors, and other components. Understanding how to configure GPIO pins is essential.

Programming Language Compatibility:

Most microcontrollers are compatible with C/C++ and Arduino IDE, while boards like ESP32 also support MicroPython. Familiarizing yourself with these languages will help in coding for different microcontrollers.