Name: AI‑Thinker RD‑04 Motion Sensing Module
Brand: AI‑Thinker RD‑04 Motion Sensing Module
Rating: 5 (1 reviews)

AI‑Thinker RD‑04 Motion Sensing Module

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Features

Radar operates at 10.525 GHz X-band frequency

Compact DIP package with standard pin header

Integrated digital detection and processor onboard

Real-time motion output of target detection

Supports I²C bus configuration for control

Pulse power mode enables ultra-low consumption

Optional photosensitive drive connection supported onboard

Up to 6.5 m maximum detection range

7 days service Replacement

1 Year Warranty

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₹219 (Incl. of all taxes)

₹179.58

+ ₹39.42 GST

Stock: Available

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About this item

The RD-04 is a compact motion-sensing radar module developed by Shenzhen Ai-Thinker Technology Co., Ltd. It uses X-band radar technology (centered at ~10.525 GHz) to detect human presence and motion by sensing micro-movements in its field of view. The module integrates radar transmission, reception, signal amplification, and digital processing into a small, low-power board designed for embedded and IoT projects. It is useful for smart lighting, security, and other presence-triggered applications.

Specifications

Model number	‎Rd2-04
Number of Memory Sticks	1
Item Weight	‎70 g
Product Dimensions	‎5 x 5 x 5 cm; 70 g
Included Components	‎AI-Thinker RD-04 Motion Sensing Module