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🚀 Elevate your DIY security game with precision sensing that never sleeps!
The Robodo SEN3 HC SR501 is a pyroelectric infrared PIR motion sensor module designed for Arduino and AVR platforms. It features a wide operating voltage range (4.5V to 20V), ultra-low current consumption (<60µA), and a broad 140-degree detection angle, making it ideal for efficient, low-power motion detection in smart home or industrial projects. Sold as a pack of two, it offers flexible deployment options for enhanced security or automation setups.
| ASIN | B073Q399F6 |
| Best Sellers Rank | #45,629 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #2,036 in Robotic Kits & Accessories |
| Brand | Robodo |
| Colour | White |
| Country of Origin | India |
| Customer Reviews | 3.3 3.3 out of 5 stars (125) |
| Date First Available | 4 July 2017 |
| Included Components | 2 x SEN3 Hc Sr501 Pyroelectric Infrared Pir Motion Sensor Detector Module |
| Item Dimensions LxWxH | 47 x 79 x 113 Millimeters |
| Item Height | 11.3 Centimeters |
| Item Weight | 100 g |
| Item Width | 7.9 Centimeters |
| Item model number | SEN3 |
| Manufacturer | Robodo |
| Maximum Range | 7 metres |
| Model number | SEN3 |
| Mounting Type | Surface Mount |
| Net Quantity | 1 Count |
| Number of Memory Sticks | 1 |
| Power Source | Battery Powered |
| Product Dimensions | 4.7 x 7.9 x 11.3 cm; 100 g |
| UPC | 761591131619 |
S**U
It is good but may think any heat source to be a human
The product is good but the problem is that it can detect any heat source as a human but it is not their fault this was designed that way it even beeps from a little heat or radiation from a monitor so If you manage to keep hot things away from your project then go for it
A**R
ఇది సరిగ్గా పనిచేయటం లేదు
K**H
Product price and quality very good
Product price and quality very good
R**H
गति को सेंस करता है लेकिन रेंज कम है।
A**R
It is good only for bathroom or door opening.
I used this for kitchen light automatic on/off. Only one problem faced it did not work if there is no movement.
R**)
Defective product. It is not working
Defective product. It is not working
S**R
waste
waste burned
J**R
Extreme prefect
Best pir sensor in this price Extreme quality Good performance
Trustpilot
2 weeks ago
2 weeks ago