5.8GHZ Microwave Radar Sensor Module Smart Sensoring Switch 6-9M Home Control
$6.55
Shipping:Standard Shipping about 10-25 business days
Secure Payment:Paypal,VISA,MasterCard
Description
It uses Doppler radar technology,
with auto-sensing capabilities to control other product,High sensitivity,
sensor distance, reliability, wide angle sensor,
Wide supply voltage range and other characteristics.
Widely used in lighting situations,anti-theft alarm situations.
Features
1. microwave sensors using planar antenna and receiving for echo.
2. The switch is active sensors.
3. The sensors emit a high-frequency electromagnetic waves and receives their for echo.
4. The sensors detect changes within for echo.
5. The sensors detect tiny movement in detect range.
6. Send signal to MCU and execution instruction.
7. Signals are likely to be detected through the door, glass and thin walls.
8. It will get best probe result if person or object when moving toward the sensor.
9. This product is a strong anti-jamming capability,
almost without wind, heat and other environmental factors foreign interference
Parameter
1. working voltage:3.3-20VDC;
2. standby quiescent current
3. transmit power
4. the working environment temperature:-20 ~ +80 Centigrade;
5. Trigger:Repeat Trigger (default);
6. the output signal:TTL level; high->3.3V/Low->0V;
7. detection angle:360(spherical) no dead ends;
8, detection range:3-8 meters, the default setting about 7 meters
9. the working delay:1 second to hundreds of seconds, the default setting 30S;
Usage notice
1. It is better away from wall about 3-4 meter.
against get sensor from another side of wall;
2. Open areas more responsive
Application
1. Security
2. Intelligent Lighting
3. Body sensors toys
4. Industrial automation and control
5. Auto-sensing electrical equipment
6. Battery-powered automatic control
Package included
1 x 5.8GHZ Microwave Radar Sensor Module With Cable
Weight | 0.02 kg |
---|
Customers Also Viewed
3Pcs CJMCU-219 INA219 I2C Bi-directional Current / Power Monitor Sensor Module
$24.62Sensor & Detector ModuleAdd to cart3Pcs CJMCU-219 INA219 I2C Bi-directional Current / Power Monitor Sensor ModuleDescriptionCJMCU-219 module is a with I2C interface Bidirectional current / power monitor integrated circuit (IC), and further expand the energy-saving electronic products TI camp. INA219 with the industry’s highest accuracy and smallest size, not only to monitor the voltage drop across a shunt resistor on …
3Pcs CJMCU-219 INA219 I2C Bi-directional Current / Power Monitor Sensor ModuleRead More
GDCPH 16V83F Super Farah Capacitor Automotive Electronic Rectifier 2.7v500F Screw Hole Large Capacity Capacitor
$90.34Electronic Accessories & SuppliesAdd to cartDescriptionThis product can be used in electronic devices such as:RAM, smart three-meter, motor drive, clock circuit, toys, CMOS power failure protection, digital camera, hand-cranked rechargeable flashlight, PDA and other fields as a backup power supply.SpecificationBrand:GDCPHModel:16V83FCapacity:83FRated voltage:16 VSize:231*35*65mmPitch:7mmPackage included1 x capacitor
5pcs PWM DC Motor Governor 5V-16V 10A Speed Switch LED Dimmer Speed Controller
$22.64Motor PWM Speed ControllerAdd to cartParameterMaximum voltage:16VMinimum voltage:5VContinuous current:10AShort circuit maximum current:20A (less than 10 seconds)Speed control mode:PWM stepless speed regulation, can also be used to adjust the lightControl mode:speed control potentiometer (clockwise open, continue to rotate clockwise from 1% to 99%)Duty cycle:0%-99% (0% position is the leftmost state of the potentiometer).When the current is on, 0.002A (there is no …
5pcs PWM DC Motor Governor 5V-16V 10A Speed Switch LED Dimmer Speed ControllerRead More
3pcs 7W 9W 12W 15W LED Non Isolated Modulation Light External Driver Power Supply AC90-265V Constant Current Thyristor Dimming Module
$17.33Driver ModuleAdd to cartSpecificationsInput voltage:AC90-265VOutput voltage:DC21-48VOutput current:300mA(adjustable)Product size:68*34*22mmWorking temperature:Ta:50 TC:75Efficiency:≥80%Power factor:0.6Product application:spotlight PAR light / bulb light / candle light / etc.Package Included3 x 7W 9W 12W 15W LED Non Isolated Modulation Light External Driver
5Set Mini Emergency Hand-cranked Dynamotor Charger Portable Hand-cranked Generator 3V 5V for Diy Electronic Production with Clip Lines
$37.08Electronic Accessories & SuppliesAdd to cartDescriptionUnderstand the gear’s speed-increasing transmission conversion and the principle of electric energy generation, and cultivate the manual and brain skills, which is very suitable for manual classes in schools or for adults and children to play together!When shaking slowly for one second or more, the generating voltage can easily reach 3V, and it is easy …
APPJ Single End 6J1 + FU32 Tube Amplifier Board Class A Power AMP Hifi Vintage Audio Assembled Board
$182.24Amplifier BoardAdd to cartNew update:The appearance is updated from March 6, 2021.SpecificationsAssembled, solder freeDriver tubes:6J1x2PCSPower tubes:FU32x2PCSPower output:3W+3W @8ohmFrequency response:30-40KHz(+-1dB)Input sensitivity:550mVSignal-to noise-ratio:-80dB/3WInput power:85-264VACPower consumption:40WInput impedance:10K ohmOutput impedance:16ohm,8ohm,6ohm,4ohmPackage dimension:12*21*17cmPackage weigth:1.5KGNoteThe self-made shell must be opened with sufficient heat dissipation holes, preferably 50% of the shell area, at least 30%, otherwise it will affect the service life.Package Included1 x End 6J1 …
Caturda C2707 4Channel I2C interface Current Voltage Power Monitoring Module for Raspberry Pi
$39.03Raspberry Pi & Orange PiAdd to cartSpecificationsCurrent and power monitor for Raspberry Pi, 4 channels, can monitor the current, voltage, power and voltage across the sampling resistor through the I2C/SMBus interfaceFeaturesRaspberry Pi 40pin GPIO Interface, fit for Raspberry Pi all SeriesSupport 4 Channel I2C/SMBus CommunicationOnboard 1ohm 1% Resistance.Monitor 3.2A Bidirectional current12bit ADC Measuring 0-26V VoltageWorking Voltage:3.3V/5VInterface:I2C/SMBusResistance:1ohm 1%Voltage Range:0-26VCurrent:÷3.2ASize:65mmx30mmPackage Included1* Monitoring Module
Reviews
There are no reviews yet.