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Item #:
25066483
HC-SR501 PIR Infrared Sensor Body Infrared Motion Module for Arduino Raspberry Pi(Pack of 5pcs)
Item #:
25066483
MYR 50
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
In stock
Imported from USA store
QTY:
Only 14 items left in stock.
Order now and get it around Wednesday, June 24
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The HC-SR501 is a high sensitivity, high reliability, and ultra-low power consumption human body infrared sensor module designed for versatile automatic control applications.
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What Stands Out
High Sensitivity
The HC-SR501 PIR sensor boasts exceptional sensitivity, detecting motion from up to 7 meters away, making it perfect for various applications in smart homes and security systems.
Versatile Compatibility
Designed to work seamlessly with Arduino and Raspberry Pi, this module provides versatility for DIY projects, enabling users to create intelligent systems with ease.
Cost-effective Bundle
Available in a pack of five, this offer ensures you get great value while allowing for multiple projects or installations, thus saving both money and time.
Product Details
- ▶Human body infrared sensor module is an automatic control product based on infrared technology. The working principle: Automatic induction: When someone enters its induction range, enter the high level, people leave the sensor range is automatically delayed off high. Output low
- ▶Features: high sensitivity, high reliability, ultra low power consumption, ultra low voltage operation mode.Operating voltage range: DC 4.5-20V (Attention: Although the human body is not in front of the module, but the human body from the module is too close to the module can also be caused by the sensor output. The human body sensor can only work indoors and the work environment should avoid the sun, a strong direct light exposure.)
- ▶Two trigger modes: L is not repeatable, H is repeatable, the default is H. Output high-level signal: can be easily with various types of circuits to achieve docking
- ▶Induction blocking time 0.5-200 seconds (adjustable); After each sensing output (high level goes low), the sensing module can be followed by a blocking time, during which it is sensed The device does not receive any sense signals
- ▶Widely used in various types of automatic induction electrical equipment. For example, Security Products, Human body sensor lighting industrial automation and control, etc. It can automatically and quickly open various types of incandescent, fluorescent lamps, buzzer, automatic doors,etc. compatible with Arduino, Raspberry Pi, PIC and more
- ▶If you have any issue when using our product,or you need product use documentation, Please click “Ask a question”
| Power Source | DC Power Supply |
| Mounting Type | Wall Mount |
| Battery Description | Lithium-Ion |
| Compatible Devices | Arduino, Raspberry Pi, PIC, and other compatible devices |
| Antenna Location | Security Systems, Human Body Sensor Lighting, Industrial Automation and Control |
| Item Weight | 0.06 Kilograms |
| Color | white or beige |
| Brand | Geekstory |
| Manufacturer | Geekstory |
| Mfr Part Number | FZ0057X5 |
| Model Number | FZ0057X5 |
Who Should Buy?
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Home Automation
Ideal for users wanting to automate lighting or security systems using motion detection capabilities.
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Educational Projects
Great for students and hobbyists learning about sensors and programming with Arduino or Raspberry Pi.
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Prototyping Devices
Useful for developers creating prototypes that require motion sensing to enhance interactivity and user experience.
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High Traffic Areas
Not suitable for areas with frequent movement where constant triggering can cause system overload or false alarms.
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Outdoor Use
Inadequate for outdoor scenarios without additional protective features due to vulnerability to weather conditions.
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Long-Range Detection
Limited range makes it unsuitable for applications requiring detection over long distances or wide areas.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the HC-SR501 PIR Infrared Sensor?
Answer: The HC-SR501 PIR Infrared Sensor is a motion detection module that uses passive infrared technology to sense the movement of people or animals. It can detect infrared radiation emitted by warm bodies within its range, which typically spans up to 7 meters and can be adjusted via potentiometers on the module. This sensor is widely used in home automation, security systems, and various robotics applications, making it a versatile choice for many projects. -
Question:
How does the HC-SR501 work?
Answer: The HC-SR501 operates by detecting the changes in infrared radiation levels in its environment, which occurs when a warm body passes by. When a person approaches, the sensor triggers an output signal, activating other connected devices like lights or alarms. The built-in lens helps to increase sensitivity by focusing the infrared signals, allowing for greater detection ranges in various conditions. This feature is perfect for projects that require reliable motion sensing. -
Question:
Can I use the HC-SR501 with Raspberry Pi?
Answer: Yes, the HC-SR501 is fully compatible with Raspberry Pi. You can easily connect the sensor to the GPIO pins on your Raspberry Pi and use Python or other programming languages to read the output signal from the sensor. This is ideal for makers who want to create smart home applications, such as automated lighting systems that respond to human presence. Its straightforward integration makes it a popular choice for both beginners and experienced developers. -
Question:
What can I do with the HC-SR501 sensor?
Answer: The HC-SR501 can be used in a variety of applications, including security systems, automatic lights, and home automation projects. For instance, you can configure it to turn on garden lights when someone approaches your home after dark or to trigger an alarm in a security system if unexpected motion is detected. This versatility allows you to enhance your electronic projects significantly, making them more interactive and responsive. -
Question:
What is included in the pack of 5 HC-SR501 sensors?
Answer: The pack of 5 HC-SR501 sensors includes five identical PIR motion sensor modules. Each module comes with the necessary pins for easy connection to microcontrollers like Arduino or Raspberry Pi. This bulk purchase is beneficial for projects that require multiple sensors, such as creating comprehensive security systems or smart home setups that monitor various locations in one environment, providing flexibility and scalability. -
Question:
How do I adjust the sensitivity of the HC-SR501?
Answer: The HC-SR501 features two adjustable potentiometers: one for sensitivity and the other for time delay. By rotating the sensitivity potentiometer, you can increase or decrease the distance at which the sensor detects motion. This is useful in avoiding false alarms caused by small animals or environmental changes, ensuring reliable detection. Tailor the settings according to your specific application environment for optimum performance. -
Question:
Is the HC-SR501 suitable for outdoor use?
Answer: While the HC-SR501 is capable of detecting motion in outdoor settings, it is important to note that it is not waterproof and should be housed in a protective enclosure if exposed to rain or extreme weather conditions. Proper placement and shielding can enhance its performance outdoors, making it effective for motion detection in homes or gardens where light conditions can vary significantly. -
Question:
What voltage does the HC-SR501 work with?
Answer: The HC-SR501 operates on a voltage range of 5V to 20V DC, making it compatible with a wide variety of power supply systems. This flexibility allows you to integrate the sensor into numerous projects, from battery-operated devices to powered projects via a wall adapter. Ensure you power the module within this range to achieve optimal functionality. -
Question:
How long is the output duration after detecting motion?
Answer: The output duration, or the time the signal remains high after motion is detected, can be adjusted on the HC-SR501 using one of the onboard potentiometers. You can set this duration from approximately 3 seconds up to 5 minutes, depending on your specific application needs. This customization helps cater to various scenarios, whether you want a short burst for quick tasks or prolonged activation for security systems. -
Question:
Where can I buy the HC-SR501 PIR Infrared Sensor in Malaysia?
Answer: You can purchase the HC-SR501 PIR Infrared Sensor Body Infrared Motion Module for Arduino and Raspberry Pi (Pack of 5pcs) from Ubuy in Malaysia. Ubuy offers a wide selection of electronic components and modules, ensuring you can find what you need for your project, along with reliable service and delivery options tailored to your needs.
Geekstory Motion Detectors FZ0057X5 Editorial Review
The Geekstory HC-SR501 PIR Sensor pack offers a standard SR501 series mini-PIR sensor. While most of the sensors work as expected, some may have difficulty sensing movement even with adjusted sensitivity. Unfortunately, the included 'Active Buzzers' are not what was expected and they are not truly active buzzers but rather piezo sounders. This package deal may disappoint users who were looking for true active buzzers. However, this PIR sensor is a small and compact board that is suitable for short-range motion detection.
Customer Reviews & Ratings
91 customers ratings
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5 Star
73%
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4 Star
10%
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3 Star
6%
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2 Star
3%
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1 Star
8%
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Pros
- Standard SR501 series mini-PIR sensors
- Small and compact board
- Suitable for short-range motion detection
Cons
- Some sensors may have difficulty sensing movement
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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MYR 50
Order now and get it around Wednesday, June 24
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Only 14 items left in stock.
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
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Features & Benefits
- High sensitivity and reliability for accurate motion detection.
- Ultra-low power consumption and wide operating voltage range of DC 4.5-20V.
- Features adjustable delay time from 5 to 200 seconds.
- Two trigger modes available: repeatable and non-repeatable.
- Ideal for various automatic control systems, including security and lighting.
- Compatible with Arduino, Raspberry Pi, and more for easy integration.