RA2L2 low-power MCUs are the industry’s first MCU to support USB-C Revision 2.4 with 15W CC detection, USB FS, CAN, I3C, and low-power UART.

Arduino RFID/NFC Cloner & Emulator A turnkey Arduino project to read, clone and (optionally) emulate MIFARE Classic 1K tags or NTAG2xx NFC cards using a PN532 module. Perfect for security research, ...

Gesture-Controlled Lamp with BLE Feedback - Arduino Use an ESP32 + MPU-6050 IMU to control a lamp by hand gestures: Tilt up/down → increase/decrease brightness Shake (quick jerk) → toggle on/off Every ...

Browse 500+ Arduino projects with code and circuit diagrams. From beginner tutorials to advanced Arduino project ideas - all with downloadable code and step-by-step guides.