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DIYmall RCWL-0516 Motion Detection Sensor, Microwave Radar Sensor, Switch Module, for Arduino ESP8266 Nodemcu Wemos, for Raspberry PI, for Human Rat Cat Detector, Detection Distance 5-7m
细节
- BrandDIYmall
- ColorMicrowave
- Power SourceBattery
- Item Weight0.02 Kilograms
- Maximum Range7 Meters
描述
🔧 Elevate Your Projects with Precision Detection!
- 📦 COMPLETE PACKAGE - Get 5 modules and 5 bend pin headers to kickstart your next tech adventure!
- 🔒 RELIABLE PERFORMANCE - Count on consistent performance with a large induction angle and high reliability for all your sensing needs.
- 🚀 UNMATCHED SENSITIVITY - Experience unparalleled detection capabilities with high sensitivity that ensures nothing goes unnoticed.
- 🌐 VERSATILE COMPATIBILITY - Seamlessly integrates with Arduino, ESP8266, and Raspberry Pi for endless project possibilities.
- 🐾 MULTI PURPOSE DETECTION - Detects humans, cats, and even rats—perfect for smart home security or innovative DIY projects.
The DIYmall RCWL-0516 Motion Detection Sensor is a high-performance microwave radar sensor designed for versatile applications. With a detection distance of 5-7 meters and compatibility with popular platforms like Arduino and Raspberry Pi, this sensor is perfect for DIY enthusiasts looking to enhance their projects. The package includes 5 sensors and 5 bend pin headers, making it an ideal choice for both beginners and seasoned makers.
规格
| Manufacturer | DIYmall |
| Part number | FZ2728X5- |
| Item Weight | 18 g |
| Package Dimensions | 12.19 x 7.87 x 0.15 cm; 18 g |
| Item model number | FZ2728X5- |
| Size | RCWL-0516 |
| Color | Microwave Radar Sensor |
| Power source type | Battery Powered |
| Item Package Quantity | 1 |
| Plug Profile | Tabletop |
| Batteries Included? | No |
| Batteries Required? | No |
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评论
S**A
How can adjustment time delay
Good sensor but it have not adjustment for time delay and distance
S**S
Good quality
No failures and work great on my projects. Very easy to hook up and fast reaction times
R**F
These work But
These work OK but they draw too much power for battery operated remote sensors.
H**H
Worked at only 6cm unless on a 1.5' or longer cable
This device is suppose to work at 7 meters (21 ft), but could only get it to work at about 6 cm (2 inches). I've tried everything. There is not much written elsewhere about the device except for a writeup on github and couple of YouTube videos. The YouTube videos didn't go into much detail on distance. It's a shame since a doppler part would be great for my application. These devices may be defective but I'll look elsewhere for a motion detector.Update: I changed the ratings from 2 to 4 stars. Found that adding 1.5 ft of cable and moving it far from the circuitry, the motion distance increased to greater than 17'. Moved the sensor back near the circuitry keeping the cable and the distance shortened to 6cm again. This is probably due to picking up harmonics and other electrical noise but can't be certain. If you can put the sensor far from your circuitry this is a pretty good sensor, otherwise try something else.
I**Y
Just what I needed.
Great sensors. Works like they should. Have to solder them though. Just what I needed for my experiments!
E**E
Sensitive, sees 7 meters as advertised, works in Raspberry PI
I put together a little media jukebox for the trick-or-treaters (as if we will have any of THOSE this year, but you never know), and I'm using this instead of a PIR. It's got a good range (21 feet about, as advertised), is sensitive and quick. A little hard to test in development because it sees all close-hand vibration as motion.The circuit itself is very clever, radar on a PCB trace! It takes 5v in and outputs a 3v3 signal as well as 3v3 reference voltage (thought I don't know how much current it can source).Extremely simple and easy to use.
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