DFRobot mmWave C4001 24GHz Human Presence Detection Sensor
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- What do buyers say about the DFRobot mmWave C4001 24GHz Human Presence Detection Sensor?
- Rated 4.6 out of 5 from 30 ratings.
- Where can I buy the DFRobot mmWave C4001 24GHz Human Presence Detection Sensor?
- 4 stores we checked sell it, including RobotShop USA, OpenELAB Inc., Amazon, Arrow.com.
DFRobot mmWave C4001 24GHz Human Presence Detection Sensor prices at every store
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- RobotShop USACheck price at RobotShop USA
- OpenELAB Inc.Check price at OpenELAB Inc.
- AmazonCheck price at Amazon
- Arrow.comCheck price at Arrow.com
DFRobot mmWave C4001 24GHz Human Presence Detection Sensor price history
Lowest price we've seen: $13.37 on Oct 31 at Arrow.com. Tracked across 3 stores since Oct 31.
From OpenELAB Inc.
- Detects both static and moving humans up to 16 meters
- Motion/distance detection range of 1.2 to 25 meters
- Velocity detection from 0.1 to 10 m/s using FMCW radar
- 24GHz FMCW radar technology for high-resolution, real-time sensing
- Strong anti-interference: unaffected by temperature, light, dust, noise or humidity
- Supports I/O level output and UART communication (9600 baud)
- Guarantee
- 12-month warranty from delivery date covering defects in material and workmanship; EU/UK customers also get a 24-month statutory guarantee; void for misuse, una
- Returns
- Returns may be requested within 35 days of receipt (EU customers: 14-day statutory withdrawal); full refund only if brand new, unopened and sealed, otherwise a
- Shipping
- Free standard shipping over a threshold for contiguous US; US contiguous 3–7 business days, non-contiguous 5–9 business days, global warehouse 8–15 business day
- In the box
- 1 × C4001 24GHz Millimeter-Wave Presence Sensor (25m), 5-pin header
About the DFRobot mmWave C4001 24GHz Human Presence Detection Sensor
Description
• MmWave C4001 24GHz Presence Detection Sensor (UART, 25m Range)
• Detects presence up to 16m
• Measures motion & distance to 25m
• Superior anti-interference features
• Versatile installation options
• High-precision FMCW radar technology
The MmWave C4001 24GHz Presence Detection Sensor (UART, 25m Range) is an advanced sensor designed for detecting human presence, environmental monitoring, and real-time monitoring applications. This sensor operates at a frequency of 24GHz and is capable of detecting presence within a 100° horizontal range. It boasts a presence detection capability of up to 16 meters and can measure motion and distance up to 25 meters.
The sensor excels in detecting both static and dynamic objects, offering superior performance over traditional infrared and ultrasonic sensors. Its robust anti-interference features ensure reliable operation under various environmental conditions, including fluctuations in temperature, ambient light, and noise. The sensor is adept at identifying the presence of individuals regardless of whether they are stationary or in motion.
Employing Frequency Modulated Continuous Wave (FMCW) modulation, the sensor is adept at measuring distance and velocity with high precision. The FMCW radar technology enables continuous measurement of object distance and, by leveraging the Doppler effect, can ascertain the velocity of moving objects. This continuous frequency scanning capability provides high-resolution measurements and is ideal for applications necessitating real-time monitoring and tracking.
