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All best sellers

PIR Motion Sensor

RBD-0023
  • Wide Working Voltage Range: DC 4.5V- 20V
  • Current Drain: <60uA
  • Detection Angle: <140°
  • Detection Distance: 3 to 7m (can be adjusted)
  • Blockade time: 2.5s (Default)
  •  Work temperature: -20-+80°C
BDT 85
rating Read the 70 reviews
Average rating: 4.5/5 - Number of reviews: 70
Quantity
In Stock

  • Store Pickup Available! Store Pickup Available!
  • Free Ship Over 5000 BDT Free Ship Over 5000 BDT
  • Quality Product Quality Product
  • No Warranty No Warranty
  • No Replacement No Replacement
Description

The PIR Motion Sensor Detector Module HC-SR501 is a passive infrared sensor that is used to detect motion. It works by sensing changes in the infrared radiation emitted by objects in its field of view, such as the body heat of a moving person. When motion is detected, the HC-SR501 outputs a digital signal to indicate the presence of movement. The sensor is commonly used in security systems, lighting control, and automation applications to detect the presence of people and trigger an action, such as turning on a light or activating an alarm. The HC-SR501 features a compact size, low power consumption, and adjustable sensitivity, making it a popular choice for a variety of projects and applications. Featured By RoboticsBD.

Product Images are shown for illustrative purposes only and may differ from the actual product.

RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD 

Features :

  1. Infrared Sensor with Control Circuit Board
  2. The Sensitivity and Holding Time are adjustable.
  3. Blockade time: 2.5s (Default)
  4. Sensitive Setting: Turn to Right, Distance Increases (About 7M); Turn to Left, Distance Reduce (About 3M)
  5. Time Setting: Turn to Right, Time Increases (About 200S); Turn to Left, Time Reduce (About 5S).

RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD 

Application :

  1. Burglar alarm systems
  2. Automated lighting systems
  3. Home security systems
  4. Automatic door openers
  5. Smart energy saving systems for households and commercial spaces.

General Specification
Model PIR HC-SR501
Operating Voltage (VDC) 4.5 ~ 20
Average Current Consumption (mA) 0.06
Distance Measuring Range (CM) 300 ~ 700
Output Type (High/ Low-level Signal) 3.3V TTL output
Dimensions (mm) LxWxH 32 x 24 x 18
Weight (gm) 10
Working Temperature Range (°C) -20 to 80
Detection Angle <140°
Delay Time 5 to 200s (Can be Adjusted, Default 5s +/- 3%)
Shipment Weight 0.015 kg
Shipment Dimensions 4 × 3 × 1 cm

Please allow 5% measuring deviation due to manual measurement.

RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD 

Documentation:

  1. Do not obstruct the sensor's view or place it in direct sunlight.
  2. Avoid high levels of vibration near the sensor.
  3. Keep the sensor away from strong electromagnetic fields.
  4. Do not expose the sensor to extreme temperatures.
  5. Make sure the wiring connections are correct and secure to avoid potential hazards.

Package Includes :

1 x PIR Motion Sensor Detector Module HC SR501
Product Details
RBD-0023
329 Items

Nice product
rating
29/01/2023
Musavvir Haque
Working Nicely
good
rating
17/01/2023
Ehsanul Karim
The product was good.
Good
rating
09/01/2023
Labib
Very good
Great product
rating
16/12/2022
Namir
Great product
PIR Motion Sensor
rating
02/12/2022
Sazzad Hossen
The product was good. The product fulfilled the requirement.
PIR
rating
01/11/2022
MD. REAZUL HOQUE
Good Product
Nice
rating
30/09/2022
Ahmad saheb
Good but sensor doesn’t work so properly. Still best for learning
Nice one
rating
06/09/2022
Tareq
Didn\'t test yet, hopefully will be work properly.
.
rating
16/08/2022
Rakib Hasan
Not satisfied
NA
rating
02/08/2022
Md Anwarul Kabir
NA
Sensor
rating
23/04/2022
Md Sharifuzzaman
Good product
Ok
rating
12/04/2022
Md Kamrul Hasan Rafi
Ok
review
rating
22/02/2022
tahmid ahmed
yes very good works well
Good
rating
19/02/2022
SCB
The product was well packed.
pir sensor
rating
27/01/2022
Taslima nasrin
excellent
Good
rating
31/12/2021
Md Mynul Islam
Good
Good
rating
31/12/2021
Shimul
Good
PIR Motion Sensor
rating
13/07/2021
Khaled Jamal
very good product
Good
rating
23/06/2021
Md kamrul islam
Good
good
rating
23/06/2021
Rubayet
PIR sensor is not working,
Bad REVIEW
rating
16/06/2021
KAISHER MAHMUD
Intec product but not working, totally fault product
About this thing
rating
17/04/2021
SK Emam Uddin
good
Good Quality Product.
rating
06/04/2021
Noyon Ahmed
Good Quality Product.
Good
rating
03/04/2021
Mithul
Good to
PIR Motion Sensor
rating
23/03/2021
Mollah Md. Saif
Works.
Pir motion sensor
rating
06/12/2020
Zaief
Good product
Good product
rating
03/12/2020
Faisal Ahmed
Received the product in good condition. But there is not mentioned which pin is VCC, positive & ground.
Verry good product
rating
17/11/2020
Zunnun misori
Verry good product
Pir Motion sensor
rating
17/11/2020
Mehedi Hasan
Product is good. And obviously delivery on time.
A
rating
15/11/2020
mamunnyam
Good
Pir
rating
12/11/2020
Muhammad Rubel
Good
Good
rating
01/11/2020
ANUP PAUL
My product was not real
Good condition and packaging is also good.
rating
03/10/2020
Suvro
Good condition and packaging are also good. Not tested yet.
Average Quality PIR Motion Sensor in cheap price.
rating
23/09/2020
Nafis
The sensor is working but sensitivity of the sensor is not that accurate.Tried adjusting the sensitivity and time knobs.Didn\'t improve that much.
PIR motion sensor
rating
08/09/2020
Nasim
It\'s nice and good working.Thanks a lot
Review
rating
03/09/2020
Md Korban Ali
Highly recommended
ভালো ছিলো।
rating
02/09/2020
Nayeem Hossain
প্রথমে ভেবেছিলাম সেন্সরটা নষ্ট ছিলো। পরে ভেরিয়েবল রেজিস্টর ঘুরিয়ে ঘুরিয়ে এডজাস্ট করার পর ঠিকমতোই কাজ করছে। নতুন যেই সেন্সর গুলো আসছে এখন সবগুলোই এডজাস্ট করে নিতে হয়।
great
rating
01/09/2020
Sakib Chowdhury
No issues.
Nice sensor
rating
26/08/2020
Asif aAl
Low price range e onek valo kaj kore . Kintu motion besi hole ektuy unstable hoye jay
Sensor
rating
25/08/2020
Adison Habib
It\'s very Good
good working
rating
22/08/2020
Mahir Al Shahriar
this is working good
Faulty readings
rating
17/08/2020
Cornelius
Sensor does not work properly. Jumpers were not soldered to the board.
PIR
rating
16/08/2020
Md. Ashikur Rahman
good
Sensor
rating
12/08/2020
Fahim Anin
Good
zubair khan
rating
29/07/2020
Zubair khan
এক্টা নস্ট আরেক টা মনে হয় ভালো \r\nএদের সার্ভিসফালতু।
5
rating
17/07/2020
MD. Myne uddin
Really good
Review
rating
17/07/2020
Danial
valo
Very good
rating
14/07/2020
Riajul Haque Rana
I am satisfied, I used it to control Light, it is okay. I recommend the seller
Good product
rating
13/07/2020
Iqbal Hossain
Good product
PIR
rating
08/07/2020
KAWAM ZAHIN
works fine (for my project)
PIR sensor
rating
03/05/2020
Rahee Mahmood
excellent workability
Good
rating
26/04/2020
Avijit
Good
5
rating
26/04/2020
A k m RezwanAli
Good
A
rating
27/03/2020
Siddiqur Rahman
Best quality
Good
rating
24/03/2020
Alvee
work properly
Gt
rating
23/03/2020
Rafat Hossain
Valo
Faulty
rating
01/03/2020
Shamsuddoha Ranju
Seems bad quality product
Awesome
rating
17/02/2020
Md. Asiqur Rahman Khan
This one really so sood
Good
rating
14/02/2020
TusharSuvro
Worked fine
Average quality product
rating
10/02/2020
Md. Shariful Alam
Could b nice choice for low cost projects.
Not functional
rating
29/01/2020
Bountyhunter
the sensor appears to be not functioning properly, i double checked my code and circuit, also waited 30 seconds for calibration but the sensor was just not working. Maybe it got damaged on it\'s way or something.
good
rating
06/01/2020
Tahmid Hossain Nihal
the product in well enough and works well
Value
rating
09/12/2019
Rasedul Alam
Good
Not good
rating
20/08/2020
Nayeem

সেন্সর নষ্ট ছিলো।

Answer:

What is your order number?

Work it fine
rating
08/10/2019
Jubayer
Work it fine
PIR
rating
06/08/2019
john
Products were expected and completely satisfied
Motion sensor
rating
15/02/2020
Rtr Ornob
Motion-sensor,, ta re ki programming kora ace kina,,,,kinar por kono programming kora lagbe ki,,,,,,,,,,,&,,,,,, 1.Working voltage: AC koto,,,,,,, 2.Load power: ........... 3.Sensing range: details gulo den
Pit
rating
05/06/2019
Janaka
Good
Nice Product
rating
04/11/2018
Alimul I.
I think price can be revised for this product
So good.I like it.
rating
19/05/2018
Tasnim R.
So good.I like it.
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On sale! Raspberry Pi 3 Model B... Quick view

Reference: 0366

Raspberry Pi 3 Model B Complete Set

১ টি রাস্পবেরি পাই ৩ মডেল বি ১ টি কুলিং ফ্যান কেস রাস্পবেরি পাই এর হিট সিংক  রাস্পবেরি পাই এর কমপ্যাটিবল পাওয়ার এডাপটার সুইচ সহ  ট্রান্সসেন্ড অথবা স্যানডিস্ক ব্রান্ডের জেনুইন ১৬ জিবি অথবা ৩২ জিবি মেমরি কার্ড প্রি-ইনস্টলড অপারেটিং সিস্টেম সহ। 

Price BDT 13,500
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Raspberry Pi NoIR Camera 5MP(Clone) Quick view

Reference: RBD-0738

Raspberry Pi Camera 5MP

Resolution: 5 MP Interface Type: CSI(Camera Serial Interface) Dimensions: 25x23x8 (LxWxH) mm Supported Video Formats: 1080p @ 30fps, 720p @ 60fps and 640x480p 60/90 video Fully Compatible with Raspberry Pi 3 and 4 Model B Plug-n-Play camera for Raspberry Pi 3 and 4 Model B.

Price BDT 880
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B3 Pro Lipo Balance Charger Quick view

Reference: RBD-0212

B3 Pro Lipo Balance Charger

Input: 110v or 240v A/C (50/60Hz) Cell Count: 2~3s Battery Type: LiPoly Output Current: 3 x 800mA

Price BDT 499
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37 In 1 Sensor Module Board... Quick view

Reference: RBD-1541

37 In 1 Sensor Module Board Set Kit For Arduino with Box

For beginners who are interested in Arduino A complete set of Arduino’s most common and useful electronic components Infrared sensor receiving module Laser sensor module Temperature and humidity sensor module Infrared sensor module 5v relay module Obstacle avoidance sensor module.

Price BDT 1,990
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MIFARE Classic 1K RFID NFC... Quick view

Reference: RBD-0351

MIFARE Classic 1K RFID NFC Smart Card 13.56MHz Printable

Contactless transmission of data and supply energy (no battery needed) Operating distance: Up to 100mm (depending on antenna geometry) RoboticsBD Operating frequency: 13.56MHz Data transfer: 106 kbit/s Data integrity: 16 Bit CRC, parity, bit coding bit counting Anticollision Typical ticketing transaction: &lt;100 ms ( including backup management)...

Price BDT 33
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