ReviewsColor Doppler System

Garmin GMR Fantom 24-inch Dome Radar with MotionScope Technology (010-01707-00)

MotionScope technology uses the Doppler effect to detect and highlight targets moving toward you or away in different colors to help avoid collisions, find flocks of birds, and track weather.
Pulse Compression technology provides high resolution while maximizing energy, to enhance detection and identification of targets.
Target Size allows you to adjust the size of objects on the radar image.
20 foot to 48 nautical mile detection range. The 24-inch, 40 W solid-state Garmin GMR Fantom 24 dome radar features MotionScope technology, which uses the Doppler effect to detect and highlight moving targets to help you avoid potential collisions. Fully integrates with select Garmin chartplotters..

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PRGR Black Pocket Launch Monitor HS-130A (New 2021 Model)

SUPERIOR ACCURACY: Uses Doppler Radar and precise algorithms to show your SWING SPEED, BALL SPEED, CARRY DISTANCE, TOTAL DISTANCE and SMASH FACTOR for each club. Can also use with Tennis, Soccer and Baseball..
EASIEST TO USE: Turn it on, put it down, and hit. No WiFi, no downloads, no apps needed. Captures nearly 100% of shots without "fiddling" with placement like with others..
TRUSTED MANUFACTURING: PRGR has been making Tour-level golf equipment for nearly 40 years and is a division of the Yokohama company, famous maker of auto and truck tires for more than 100 years..
100% MONEY-BACK : 30 days, no questions asked PLUS an ongoing, 1-year ..
Newest 2021 Model with an improved radar doppler sensor and ability to toggle between yards / meters.

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Dpg-200 Vacuum Transducer with

-10dBm LO Power Consumption: Provides +24dBm third order intercept point, can achieve -10dBm LO power consumption, without high power LO drivers, there are no corresponding shielding and isolation problems, can improve system performance and reduce costs.
Single Power Supply: The mixer module is designed to be powered by a single power supply, and the RF, IF and LO ports have DC isolation capacitors for easy use.
10.3dB SSB Noise Figure at 70MHz: With the output amplifier and optimal source impedance of this mixer module, the SSB noise figure is 10.3dB at 70MHz. There is no insertion loss, no external duplexer, and no passive termination.
Low Distortion and Wide Dynamic Range: AD831 is a low distortion, wide dynamic range, single chip mixer, very practical.
Wide Application: Suitable for applications such as RF‑IF down conversion in HF and VHF receivers, second mixer in base stations, DC baseband conversion, quadrature modulation and demodulation, and Doppler shift detection in imaging.

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CDM324 Microwave Module, 24GHz 15m Doppler Radar Smart Microwave Body Induction Module Single Channel Switch Intelligent Sensor Module

【Contactless】 Non-contact detection, moving object detecting. Using Doppler radar technology, Compared with the traditional infrared feeling PIR, with the penetrating detection capability..
【Wide application】 This frequency sensors module's transmitting frequency is 24GHZ, can be widely applied in business, industries, word controlling etc.This is a microwave sensor module for detecting moving objects and human body. Widely used in human body sensing lighting system, anti-theft alarm system..
【Parameter】 Advanced low consumption PHEMT oscillator, Provide various frequency range standards: -UK,-F,Operating Temperature:-20~60℃..
【Independence】Independent transmitting and receiving route, can get the big gain. The module has many advantages such as high sensitivity, long sensing distance, wide sensing angle, high reliability, wide range of operating voltage..
【High performance】 Single channel operation. High sensibility, high flexibility, low cost, operating distance is 15m. Not influenced by temperature, humidity, noise, air flow, dust, ray etc, adaptive to terr....

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Escort MAX 360c MKII Laser Radar Detector - Dual-Band Wi-Fi and Bluetooth Enabled, 360° Directional Arrows, Exceptional Range, Shared Alerts, Drive Smarter App, Black

HALO20+ DELIVERS AN ALMOST REAL-TIME VIEW, with industry-leading 60 RPM operation at close range for the ultimate in collision avoidance. Identify hazards in an instant with VelocityTrack Doppler technology, and enjoy simultaneous short and long-range coverage—up to 36 nautical miles—from a compact 20-inch dome antenna..
ADVANCED PULSE COMPRESSION technology with beam sharpening.
SIMULTANEOUS DUAL RANGE operation sees both near and far.
ULTRA-FAST 60 RPM OPERATION at ranges up to 1.5 nm.
VelocityTrack DOPPLER TECHNOLOGY for collision avoidance.

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6PCS RCWL-0516 Microwave Radar Motion Sensor Module for Arduino ESP8266 Nodemcu Wemos Smart Switch Module Human Body Induction Detector 5-7M Distance 4-28V 100mA Rat Cat Detector

This Microwave Radar Detector Sensor Module is designed for detecting human beings and the moving objects with the Doppler technique microwave induction..
High sensitivity, high induction distance, high reliability, large induction angle, wide power supply voltage range, etc. it is widely used in various kinds of human body induction lighting and alarm and so on..
Can work for arduino/nodemcu/wemos etc. Can be widely used for human body adaptive forward lighting system, security alarm system and so on..
Package Includes: 6 X RCWL-0516 Module Microwave Radar Sensor..
If you have any questions, you can contact us and we will give you a satisfied solution..

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Sunnym 12V-24V 5.8GHz 360 Degree Microwave Motion Sensor Body Motion Sensor Induction Switch for LED Light Switch White

1. This product is a sensor for moving objects. It is based on Doppler principle and technology, using antennas and high-performance microchips. It is....
3. The microwave sensor uses the Doppler principle to transmit and receive high-frequency microwave signals (accurately perceive the movement of....
2. The detection range of the sensor is 360°, its working frequency is 5.8GHz, and it is in a stable working state (stable working temperature:....
4. When someone enters the sensing detection range (within a diameter of 16m), the load lamp lights up.
when the person passes through the sensing....
5. This product can be set to not light up during the day and light up only when there are people at night.
it can also be set to light up at any time....

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Bolsen HB100 Microwave Doppler Radar Wireless Module Motion Sensor HB100, Microwave Motion Sensor, Motion Detector

【Doppler Technique Microwave Induction】: The RCWL-0516 Microwave Radar Sensor Module is equipped with Doppler radar technology which is specially designed for detecting objects' motion. With high anti-jamming capability that it'll not be affected by wind, heat or other environmental factors..
【RCWL-9196 Chip】: Equipped with the special signal processing chip RCWL-9196, the radar sensor module has the features of high sensitivity, long sensing distance(5-7M), high reliability, wide detection angle and wide power supply voltage range(4.0-28.0V)..
【5 Ports for Varying Needs 】: 3V3(3V3 Power Output).
OUT(Control output. It will output high level when detect moving objects).
OUT will output low level all the time when the power is lower than 0.7V).
【Penetration Testing Capability】: Compared with the traditional infrared induction PIR, this sensor module has the penetration detection ability..
【Package Inlcudes】: 5x RCWL-0516 Microwave Radar Motion Sensor as pictured..

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Pocket Baby Heartbeat Monitor Pregnancy,Portable Doppler Fetal Heart Rate Monitor for Home Use

Easy To Use, High Performance Baby Heartbeat Monitor ..
New Moms can operate the Fetal Doppler by themselves to hear fetal heart sound and calculate FHR to realize the purpose of pre-monitoring and fetus....
Equipped with a full high definition color LCD display. One button to choose Data Digital display or Curve display interface..
Easy to find the baby position quickly as early as 12 weeks, the best time for use is 16 weeks into pregnancy..
Safe and Accuracy: High sensitivity probe, no radiation, low power, safe to baby..

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Pocket Baby Heartbeat Monitor Pregnancy,Portable Doppler Fetal Heart Rate Monitor for Home Use

Easy To Use, High Performance Baby Heartbeat Monitor ..
New Moms can operate the Fetal Doppler by themselves to hear fetal heart sound and calculate FHR to realize the purpose of pre-monitoring and fetus....
Equipped with a full high definition color LCD display. One button to choose Data Digital display or Curve display interface..
Easy to find the baby position quickly as early as 12 weeks, the best time for use is 16 weeks into pregnancy..
Safe and Accuracy: High sensitivity probe, no radiation, low power, safe to baby..

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High Frequency Transducer, Mixer Module 0.1‑500MHz Bandwidth Mixing for HF VHF Receiver for Quadrature Modulation for Base Station

-10dBm LO Power Consumption: Provides +24dBm third order intercept point, can achieve -10dBm LO power consumption, without high power LO drivers, there are no corresponding shielding and isolation problems, can improve system performance and reduce costs.
10.3dB SSB Noise Figure at 70MHz: With the output amplifier and optimal source impedance of this mixer module, the SSB noise figure is 10.3dB at 70MHz. There is no insertion loss, no external duplexer, and no passive termination.
Single Power Supply: The mixer module is designed to be powered by a single power supply, and the RF, IF and LO ports have DC isolation capacitors for easy use.
Wide Application: Suitable for applications such as RF‑IF down conversion in HF and VHF receivers, second mixer in base stations, DC baseband conversion, quadrature modulation and demodulation, and Doppler shift detection in imaging.
Low Distortion and Wide Dynamic Range: AD831 is a low distortion, wide dynamic range, single chip mixer, very practical.

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