Review on Stemedu Pack of 5 HC-SR501 PIR Sensor Infrared IR Body Motion Modules for Arduino Raspberry Pi by Ashutosh Takumatla
Motion detectors are ok, best
So here's the thing, they work great; if they work at all. 3/5 of the sensors I got always either didn't detect any movement or registered everything as movement. I decided to help him when in doubt and try to eliminate every possible glitch and no bones. It wasn't until I tried my fourth sensor that everything magically worked and to be honest I don't even know if the fifth works because I'm too scared of messing up my current setup.
- Few competitors
- unreliable
New products
Comments (0)
Top products in 📹 Motion Detectors
Wireless Driveway Alarm System - Long Range 1/2 Mile with Solar Power & Weatherproof Design - Adjustable Sensitivities and Outdoor Motion Sensor for DIY Security Alert
11 Review
📸 Datacolor SpyderX Pro SXP100 – Advanced Monitor Calibration for Professional Photographers and Designers
10 Review
Stay Safe And Secure: Wireless Motion Sensor And Pager Bed Alarm For Elderly And Kids
19 Review
YoLink Smart Outdoor Motion Detector: 1/4 Mile Range LoRa-Powered Wireless Sensor for Driveway Alert, Trespassing Alarm, Remote Monitoring & Alerts - Alexa, IFTTT Compatible. Hub Required!
11 Review
Another interesting products
Effortlessly Navigate Your Laptop Or Desktop With The Perixx PERIPAD-501 Wired USB Touchpad
27 Review
HUANUO Adjustable Laptop Stand Riser For Desk - Fits Up To 15.6 Inch Notebook, Mesh Ventilated Cooling With 8 Tilt Levels For Improved Airflow & Ergonomics
29 Review
🔋 TalentCell PB240A1 | 24V Lithium Ion Battery with 22400mAh Capacity | Rechargeable Power Pack for LED Light Strip, CCTV Camera, Smartphone & More
26 Review
12 Months Warranty HP ProBook 440 G2 450 G2 TPN Q139-Q143 Battery Replacement - VI04 756743-001, 756745-001, 756479-421 HSTNN-DB6K HSTNN-LB6K
38 Review