2Pcs KittenBot Ultrasonic Sensor Adapter 9g Servo Steering Module for Arduino Smart Robot

Descriptions: - Ultrasonic sensor adapters are used on KittenBot to install 9g servos and ultrasonic sensors, unlike other adapters. - It has additional VCC/GND and electronic module input ports. - You can access such as NeoPixel Ring - The light ring passes through the ultrasonic sensor and it becomes the robot's eye specification: 1. When installing the ultrasonic sensor, the TRIG and ECHO pins are combined onto the pin 1 I/O port on one adapter. You simply connect pin 1 to the base port. 2. Pin 2 is used for other extra inputs and is labeled "2". When using 2 pins, it is used on the adapter of other electronic modules. Package Included: 2 x Ultrasonic Sensor Adapter