[Sensor Modules] 5.8GHz Microwave Radar Sensor Module BM22S4421-1 скачать в хорошем качестве

[Sensor Modules] 5.8GHz Microwave Radar Sensor Module BM22S4421-1

📌5.8GHz Microwave Radar Sensor Module BM22S4421-1 💻More Information: https://www.bestmodulescorp.com/bm22s... 00:00 00:09 Demo Operation 00:10 00:16 5.8GHz Microwave Radar Sensor Module BM22S4421-1 00:17 00:42 Product Features 00:43 00:54 Pin Description 00:55 01:00 Hardware Overview 01:01 01:07 Required Materials 01:08 01:20 Features Comparison 01:21 01:45 Getting Started 01:46 02:09 Download-TFT LCD Shield 02:10 02:19 Download-demo code 02:20 02:35 Open the Arduino IDE 02:36 02:59 Demo Operation-Warm-up time 03:00 03:27 Demo Operation-Sensing Angle 03:28 03:43 Demo Operation-Sensing Sensitivity 03:44 04:03 Demo Operation-Penetration 04:04 04:18 Demo Operation-Detecting non-biological Movements 04:19 04:27 www.BestModulesCorp.com ✒Description The product is a microwave radar module that transmits electromagnetic wave at frequency band of 5.8GHz. It operates based on the Doppler effect, detecting variations between the transmitted and reflected waves to determine whether a moving object is within the detection area. It is suitable for applications of motion sensor lights, smart home, security, etc. ▓Differences between microwave radar modules and PIR modules Both microwave radar modules and PIR modules can be used to detect motions of objects, although their operations are different. Microwave radar modules have higher sensitivity than PIR modules and are not affected by ambient light. However, they mistrigger more easily than PIR modules. ▓The detection angle and distance The maximum detection distance of the product can range from 5 to 14 meters and can be configured across 7 levels. The detection angle is 360°. The side of the product with the Best Modules logo is considered the front side. When installing, position the side with the logo facing towards the area to be detected. For example, when installing on the ceiling, the side with the logo should face towards the ground. ✒Features ◆Operating voltage: 4.0V~12.0V →UART voltage: 3.3V ◆Operating current: →80μA @5 meters →1.3mA @14 meters ◆Frequency band: 5.8GHz ◆Maximum detection distance: 5~14 meters (configurable across 7 levels) ◆Detection angle: 360° ◆Provide high sensitivity and penetration sensing ◆Operating temperature: 40°C~85°C ◆Include lighting control function ◆UART interface (baud rate: 4800bps) ◆Compatible with FCC/CE certification ◆Dimension: 20.5 x 20 x 2.8 mm 🏢 Best modules corp. 🔗NO. 3, Creation Rd. II, Science Park, Hsinchu 30077, Taiwan 🤝service@bestmodulescorp.com #SensorModules #RadarSensorModule #5.8GHzMicrowaveRadarSensor #RadarModule #MicrowaveRadarSensor #Modules #RadarDetector #Detector #sensor #BMduino-Shield #Shield #Arduino #BMduino