Red Big Push Button Module
Red Big Push Button Module
Red Laser Module
This mini laser head diode sensor has a laser radiation of 650 nm. It is ideal for applications such as intrusion detection, optic listeners and optical wireless communications.
RFID 125 kHz Card Cloner
RFID 125kHz Card Cloner
RFID Access Control System 12V
RFID Access Control System 12V
RFID Card Reader with USB Interface 125 kHz
RFID Card Reader with USB Interface
RFID PN532 Module
This kit includes all the components needed to add RFID functionality to your project. You can read or program RFID cards.
RGB KY-009 SMD LED Module
RGB LED Matrix 8X8 (WS2812)
This array has 64 RGB LEDs. You can get exciting light effects and revel in to get large, complex displays.
RGB LED Ring 12 WS2812
This WS2812 LED Ring contains 16 addressable 5050 RGB LEDs and can be programmed from the microcontroller. The LED ring can be used in your decorative designs. It can provide high-power illumination required in machine vision, biomedical, fluorescence, and strobing applications.
RGB LED Ring 16 WS2812
This WS2812 LED Ring contains 16 addressable 5050 RGB LEDs and can be programmed from the microcontroller. The LED ring can be used in your decorative designs. It can provide high-power illumination required in machine vision, biomedical, fluorescence, and strobing applications.
RGB LED Ring 24 WS2812
LED Ring with 24 Addressable WS2812 RGB LEDs
Rotary Encoder Module KY-040
The rotary encoder is the modern digital equivalent of the potentiometer. It is used over a wide range of applications because it is robust and because its rotation count is not limited.






















