AiBlock Glowy Ultrasonic Sensor Module for Robotics
- Ultrasonic distance sensing with a 2 cm to 400 cm effective range
- 40 kHz operating frequency with a 15° measurement angle
- Built-in programmable RGB lighting
- Fully enclosed ABS housing, LEGO hole compatible
- I2C port for daisy-chain connection with the AiBlock sensor series
- 5 V power with a 5264-4AW interface
- Compact 55.4 × 23.4 × 27.2 mm size
- Single standard model: AiBlock Glowy Ultrasonic Sensor Module
- Trusted dealerDirect manufacturer partnership
- Pan-India deliveryInsured shipping, all states
- Post-sale supportTraining + service included
What makes it work
AiBlock Glowy Ultrasonic Sensor Module for Robotics & STEAM Education, I2C Compatible
The AiBlock Ultrasonic Module uses ultrasonic waves to measure distances to nearby objects, enabling robots to detect obstacles and perform smart obstacle avoidance.
Product Description
The AiBlock Ultrasonic Module uses ultrasonic waves to measure distances to nearby objects, enabling robots to detect obstacles and perform smart obstacle avoidance. Featuring a fully enclosed ABS housing, it offers a sleek appearance and durable protection. Its block-compatible design easily integrates into LEGO® builds, while the I2C port supports daisy-chain connection with the entire AiBlock sensor series for flexible expansion and more creative possibilities.
Key Features & Applications

Precise Distance Sensing
Uses ultrasonic waves to measure the distance to nearby objects, providing real-time data for robot perception.

Built-in RGB Lighting
Integrated RGB LEDs deliver vibrant lighting effects, adding colorful visual feedback to your projects.

Fully Enclosed ABS Housing
Features a durable ABS housing with a refined appearance and a block-compatible design.

I2C Daisy-Chain Connection
Connects with the AiBlock sensor series through I2C, making wiring simpler and sensor expansion easier.


Distance Sensing & Obstacle Avoidance
Detects nearby obstacles and triggers automatic stopping or turning based on the measured distance.

RGB Lighting Feedback
Creates colorful lighting effects with programmable RGB colors and brightness for more engaging interactions.
How Ultrasonic Sensing Works

The sensor emits ultrasonic waves and measures the time it takes for the reflected waves to return, calculating the distance to nearby objects.
Build More with Ultrasonic Sensing

Packing List

Technical Specifications

| Power voltage | 5 V |
|---|---|
| Operating frequency | 40 kHz |
| Effective measurement range | 2 cm ~ 400 cm |
| Measurement angle | 15° |
| Displayable colors | RGB colors |
| Interface type | 5264-4AW |
| Mounting adaptation | LEGO hole compatible |
| Dimensions | 55.4 × 23.4 × 27.2 mm |
Frequently Asked Questions
How does the AiBlock Ultrasonic Module measure distance?
It emits ultrasonic waves and measures the time the reflected waves take to return, calculating the distance to nearby objects.
What is the measuring range and angle?
The effective measurement range is 2 cm to 400 cm with a 15° measurement angle, at an operating frequency of 40 kHz.
Does it have lighting?
Yes. It has built-in RGB LEDs with programmable colors and brightness for visual feedback.
How does it connect to other AiBlock modules?
Through its I2C port (5264-4AW interface), it supports daisy-chain connection with the entire AiBlock sensor series.
Is it compatible with building blocks?
Yes. The fully enclosed ABS housing is LEGO hole compatible, so it integrates easily into block builds.




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