GP2Y0A21YK0F IR Distance Sensor Compact and precise IR sensor measuring 10–80 cm. Ideal for robotics, obstacle detection, and automation projects with fast, reliable analog output.
CJMCU-16BIT WS2812B 5050 RGB LED Ring – 16 individually addressable RGB LEDs for bright, customizable lighting. Perfect for DIY, Arduino, and Raspberry Pi projects.
LED Traffic Light Signal Module – Bright, energy-efficient LEDs for clear traffic signaling. Durable, easy to install, and perfect for traffic control or electronics projects.