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LD2450 mmWave Human Presence Sensor

LD2450 mmWave Human Presence Sensor

4.7· 13 ratings

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What do buyers say about the LD2450 mmWave Human Presence Sensor?
Rated 4.7 out of 5 from 13 ratings. Buyers like: Works perfectly; Presence detection works well; Works great. Common complaints: Never received the item; delivery went missing; Took ages to get it into Home Assistant, had to reset it 3 times.

LD2450 mmWave Human Presence Sensor prices at every store

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  • FutureProofHomesCheck price at FutureProofHomes

From FutureProofHomes

  • Tracks up to 3 still or moving human targets simultaneously, reporting real-time distance, angle, and speed
  • Detection range up to ~8 meters
  • ±60° horizontal and ±35° vertical angular coverage
  • Connects to Sat1 Hat via the included 4-pin connector cable, or directly to the 2450 header on the Hat
  • Tune the radar and define hot zones and exclusion zones within the Sat1 firmware
  • 24G millimeter wave radar module from Hi-Link's series
Shipping
Flat rate shipping; no extra charges on delivery; no extra duties or tariffs.
In the box
1 pcs 10 cm dual headed 4-pin connector cable compatible with Satellite1.1 hats

About the LD2450 mmWave Human Presence Sensor

The LD2450 is a motion target tracking sensor module from Hi-Link's 24G millimeter wave radar series. It enable location tracking of still and moving human bodies.

Key Features:

• Tracks up to 3 still or moving human targets simultaneously, reporting real-time distance, angle, and speed.

• Detection range up to ~8 meters, with ±60° horizontal and ±35° vertical angular coverage.

• Connect to Sat1 Hat via the included 4-pin connector cable. Or connect directly to the 2450 header on the Hat.

• Tune the radar and define hot zones and exclusion zones within the Sat1 firmware.

Additional Included Components :

• 1 pcs 10 cm dual headed 4-pin connector cable compatible with Satellite1.1 hats.

What buyers say

Buyers like
  • Works perfectly
  • Presence detection works well
  • Works great
  • Tiny board with little cable
Buyers complain about
  • Never received the item; delivery went missing
  • Took ages to get it into Home Assistant, had to reset it 3 times
  • A detailed description of the entities would be helpful
  • Would have preferred a black cable

Specifications

Radar frequency
24GHzSource

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Max detection distance
6mSource
Max targets
3Source
Azimuth angle
±60°Source
Pitch angle
±35°Source
Controller
ESP32-S3, 16MB Flash, 8MB PSRAMSource
Wireless
WiFi&Bluetooth 5.0Source
Power
USB type-CSource
Operating temperature
-40℃ ~ +85℃Source
Detection range
Up to approximately 8 metersSource
Module size
approximately 15 × 40 mmSource
Power supply
5VSource
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