Microcontrollers
Hardware & IoT
microcontrollers
embedded systems
mcu
programming
electronics
Microcontrollers are small computers on a single chip. Learn about different types, programming them, and building embedded systems.
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Arduino
Arduino is an open-source electronics platform based on easy-to-use hardware and software. Ideal for beginners learning physical computing.
ESP32
ESP32 is a powerful, low-cost microcontroller with WiFi and Bluetooth. Perfect for IoT projects, home automation, and connected devices.
GPIO
GPIO (General Purpose Input/Output) pins allow microcontrollers to interact with the physical world. Learn to read inputs and control outputs.
Embedded Systems
Embedded systems are computer systems designed for specific functions. Learn to program microcontrollers and build real-world applications.