Learn more:Me 4 Button: https://www.makeblock.com/project/me-4-buttonMe RGB LED: https://www.makeblock.com/project/me-rgb-led

LED Lamp Smart mBot

Press one of the four buttons on Me 4 Button, after the color LED indicator flashes along with the lamp at the same position of the Me 4 Button for three times, the car will perform the button action - forward, backward, left turn or right turn. At the same time, the color LED indicator and the lamp at the same position of the Me 4 Button will be red.

Point of knowledge learned:Principle and Application of Four-button Button for the Color LED Lamp.

Parts list

Me RGB LED × 1 1

Me 4 Button × 12

Slide Beam 080 × 23

RJ25 Cable - 20cm × 44

1 SKU:13400 2 SKU:13602

3 SKU:60018 4 SKU:14202Note: Please take M4*8 screws and the screwdriver from mBot educational kit

Construction Steps

Pass M4*8 screws through the tail of the mBot robot to fix the slider double-hole beam 080.

Install the Me 4 Button on the double-hole beam with M4*8 screws, and screw the screws into the threaded slot.

Step 1 Step 2

Note: Adult supervision is required when the screwdriver is used

Construction Steps

Install the Me RGB LED on the double-hole beam with M4*8 screws, and screw the screws into the threaded slot.

Step 3

Wiring diagram

Me RGB LED

Ultrasonic sensor

Me 4 Button

Line sensor

Project program

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Voice-controlled mBot Mini-gripper mBot Smart Night Lamp mBot

Makeblock Co., LtdPhone: +86 (0)755-26392228

Address: 3rd Floor, Building C3, Nanshan iPark, No.1001 Xueyuan Avenue,Nanshan District, Shenzhen, Guangdong Province, China