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3DOF Mechanical Arm Robotic Arm Assembled (Green) with Servos for Maker Competition Teaching
$161.94
3DOF Mechanical Arm Robotic Arm Assembled (Matte Black) with Servos for Maker Competition Teaching
$161.94
3DOF Robot Arm Mechanical Arm Robotic Arm (Green) with Control Board + Power Adapter + Gripper
$178.46
RGB Ultrasonic Module Robot Car Obstacle Avoidance Sensor Module Detection Distance 2CM-400M
Description:
RGB luminous ultrasound has high precision and small blind spots. It can not only adjust the brightness of lights, but also change the color of ultrasonic light by changing three color channels of red (R), green (G), and blue (B) and their superposition with each other.
It is compatible with expansion board for micro:bit, expansion board for Arduino, and expansion board for Raspberry Pi.
Advantages:
- RGB ultrasonic module
- High accuracy
- Luminous module
- 4PIN interface
- Set colors at your will
- Its holes compatible with that for Lego to DIY
Specifications:
- Working voltage: 5V
- Working current: 2mA
- Working frequency: 40KHz
- Measuring angle: 15 degrees
- Detection distance: 2CM-400M
- Product interface: 4PIN
- Working temperature: 0℃ to 50℃
- Communication method: IIC communication
- IIC address (7 bits): 0x77
Package Included:
- 1 x Ultrasonic Module
