Physical Computing
Hardware & IoT
physical computing
hardware
interaction
real world
Physical computing involves programming devices that interact with the physical world. Learn to control lights, motors, and sensors with code.
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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.
Sensors
Sensors detect physical properties like temperature, motion, light, and sound. Learn to read sensor data and react to environmental changes.
Motors
Motors convert electrical energy into mechanical motion. Learn to control DC motors, stepper motors, and servos with code.