What is the HC-SR501 PIR Module and how does it work?

The HC-SR501 PIR Module is a pyroelectric infrared motion sensor that detects motion by sensing changes in infrared radiation. It is equipped with two pyroelectric sensors, which generate a pulse signal when an object moves across its field of view. This makes it ideal for security applications, where detecting human movement is crucial. For example, when integrated into a home security system, it can activate alarms when an intruder is detected.

Can the HC-SR501 sensor module be used outdoors?

Yes, the HC-SR501 sensor module can be used outdoors; however, it’s essential to ensure that it is protected from direct exposure to elements such as heavy rain or snow. When used in outdoor security systems, it can help monitor driveways, gardens, or entrances, providing enhanced safety by activating lights or alarms when motion is detected.

What is the detection range of the HC-SR501 PIR Module?

The detection range of the HC-SR501 PIR Module typically extends to about 7 meters, but this can vary depending on environmental factors. The sensor has a wide angle of detection (approximately 120 degrees), making it effective for monitoring larger areas. This allows for effective security applications in residential or commercial settings.

How do I connect the HC-SR501 to my microcontroller?

Connecting the HC-SR501 to a microcontroller is straightforward. The module has three pins: VCC (5V power supply), GND (ground), and OUT (output signal). Connect VCC to +5V, GND to the ground pin, and OUT to a digital input pin on your microcontroller. A high signal from the OUT pin indicates that motion has been detected, which can be used for triggering alarms or events in your project.

What is the typical response time of the HC-SR501 Module?

The response time of the HC-SR501 Module is typically around 200ms. This quick response time is crucial for security applications, ensuring that the module detects movement almost instantly. For instance, in scenarios where prompt action is necessary, such as activating a camera or alarm system, the HC-SR501 performs effectively, providing peace of mind.

How adjustable is the sensitivity and time delay on the HC-SR501?

The HC-SR501 PIR Module features adjustable sensitivity and time delay settings. There are potentiometers on the module that allow you to fine-tune the detection range and delay time, which can range from approximately 0.3 to 5 minutes. Adjusting these settings ensures that you can tailor the detection to suit your specific application, whether for a quick entrance alert or a prolonged monitoring period.

Is the HC-SR501 suitable for use in sensitive areas?

The HC-SR501 can be suitable for sensitive areas if configured correctly, particularly due to its adjustable sensitivity. However, it’s important to consider potential false alarms triggered by pets or moving objects. By calibrating the sensitivity and positioning the sensor appropriately, many find it effective for keeping sensitive areas safe, such as offices or restricted zones.

What power supply is required for the HC-SR501 sensor?

The HC-SR501 PIR Module requires a power supply of 4.5V to 20V DC, with 5V being the most common for microcontroller circuits. This versatility allows it to work with both battery-powered and mains-powered applications. An appropriate power supply ensures the module operates effectively for various uses, whether in a home automation system or a DIY security project.

Can I use multiple HC-SR501 Modules in one system?

Yes, multiple HC-SR501 Modules can be used in one system. Each module can operate independently, allowing for coverage of larger areas or different zones within a property. For instance, using several sensors can create a comprehensive security system that monitors various entry points, ensuring that no area is left unprotected and maximizing safety.

WMYCONGCONG 10 PCS HC-SR501 PIR Module Pyroelectric est-il disponible pour effectuer des achats en ligne à Canada ?

Oui, chez Ubuy Canada, ce produit est disponible pour vous à un prix raisonnable.. Le WMYCONGCONG 10 PCS HC-SR501 PIR Module Pyroelectric n'est pas disponible localement mais vous pouvez nous faire confiance avec nos services d'expédition express.

Combien de temps faut-il pour obtenir le produit après avoir passé la commande ?

Le délai de livraison de votre produit commandé varie en fonction de ce que vous avez commandé et de la méthode d'expédition que vous avez choisie.. Le délai de livraison estimé est mentionné lors du processus de commande, alors soyez insouciant lors de vos achats.

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WMYCONGCONG 10 PCS HC-SR501 PIR Module Pyroelectric Infrared Motion Sensor Module Detector for Security Use

Highly reliable and sensitive motion sensor

WMYCONGCONG

Numéro d'article: 8071225

WMYCONGCONG 10 PCS HC-SR501 PIR Module Pyroelectric Infrared Motion Sensor Module Detector for Security Use

Q: Where can I buy WMYCONGCONG 10 PCS HC-SR501 PIR Module Pyroelectric Infrared Motion Sensor Module Detector for Security Use?

You can purchase the WMYCONGCONG 10 PCS HC-SR501 PIR Module from Ubuy in Canada. Ubuy offers a reliable platform for obtaining this module, ensuring customers can easily access the necessary components for their security projects or DIY electronics initiatives.

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Numéro d'article: 8071225

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Ce qui se démarque

High Sensitivity

The HC-SR501 module boasts superior sensitivity to detect motion, ensuring reliable performance in various security applications. This advanced technology minimizes false alarms while maximizing detection accuracy.

Easy Integration

Designed for seamless integration with various microcontrollers, the HC-SR501 allows users to implement motion detection in projects easily, making it ideal for DIY security systems and automation solutions.

Cost-Effective Solution

Offering 10 modules in one package, this product presents an outstanding value for buyers, enabling extensive coverage in homes or businesses without breaking the bank, thereby enhancing overall security.

Détails du produit

Compatible with security products, toys with human body sensors, and industrial automation and control
Adjustable delay time from 0.3 seconds to 10 minutes
Works with a voltage range of DC5V-20V
Detects human motion, with high output when people approach and low output when they leave
Suitable for automatic lighting in various places like corridors, bathrooms, and warehouses, as well as for alarm systems in enterprises and public areas
High sensitivity, reliability, and ultra-low voltage make it widely applicable to various auto-sensing electrical equipment

Brand	WMYCONGCONG
Color	White
Power Source	Battery Powered
Item Weight	78 Grams
Mounting Type	Wall Mount

À qui est-ce destiné ?

Home Security
Ideal for homeowners wanting to enhance security through motion detection for alerts and automated responses.
DIY Projects
Perfect for hobbyists and makers building custom electronics for automation, robotics, or home projects.
Educational Purposes
Beneficial for students learning about electronics and sensor technology in physics or engineering courses.

Professional Security
Not suitable for advanced security systems requiring higher reliability, integration, or complex monitoring solutions.

DESCRIPTION DU PRODUIT

WMYCONGCONG 10 PCS HC-SR501 PIR Module Pyroelectric Infrared Motion Sensor Module Detector for Security Use

About This Item

Introducing the WMYCONGCONG 10 PCS HC-SR501 PIR IR Module Pyroelectric Infrared Motion Sensor Module Detector for Security Use - the ultimate motion sensor for all your security needs. With its high sensitivity and reliability, this module ensures that you never miss a movement, providing you with peace of mind and enhanced security. This motion sensor module is designed to automatically detect any motion in its range, making it perfect for use in various auto-sensing electrical equipment. Whether you need it for your home security system, smart home security, burglar alarm, or even outdoor motion detection, this module has got you covered. One of the standout features of this module is its ultra-low voltage capability, making it ideal for use in battery-powered AC appliances.

You can confidently rely on this motion sensor to work efficiently and effectively in your low-power devices without compromising on its performance. With its compact dimensions of 1.26*0.94 inches, this module can be easily integrated into your existing security setup. Its small size allows for seamless and discreet installation, ensuring that your security system remains unobtrusive. The WMYCONGCONG HC-SR501 PIR IR Module Pyroelectric Infrared Motion Sensor Module Detector is equipped with a wide DC voltage range of 4.5-20V, offering flexibility in its power requirements. This means you can use it with a variety of power sources, making it suitable for different setups and environments. Not only is this motion sensor module highly functional, but it is also easy to use.

Simply connect it to your desired power source, and it will start detecting motion instantly. Its quiescent current ensures that it operates efficiently while minimizing power consumption. Upgrade your security system today with the WMYCONGCONG 10 PCS HC-SR501 PIR IR Module Pyroelectric Infrared Motion Sensor Module Detector for Security Use. Trust in its reliability, sensitivity, and ultra-low voltage capabilities to keep your property safe and secure.

Experience the convenience and peace of mind that comes with having an advanced motion sensor module in your security setup. Order now and take your security to the next level.

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Product Buying Guide

This product is designed to be compatible with various security products, human body sensors, and industrial automation and control systems. It has adjustable delay time and works within a wide voltage range. In this guide, we will provide you with detailed product specifications, key features and benefits, suggested usage scenarios, a comparison with competitors, user reviews, price analysis, buying considerations, and a conclusion. Continue Reading

Questions et réponses des clients

question: Comment acheter WMYCONGCONG 10 PCS HC-SR501 PIR Module Pyroelectric en ligne sur Ubuy ?

répondre: Il est facile d'acheter WMYCONGCONG 10 PCS HC-SR501 PIR Module Pyroelectric en ligne sur Ubuy.. Il vous suffit de rechercher le produit, de choisir votre mode d'expédition lors du paiement et de le faire livrer à votre emplacement.
question: WMYCONGCONG 10 PCS HC-SR501 PIR Module Pyroelectric est-il disponible pour effectuer des achats en ligne à Canada ?

répondre: Oui, chez Ubuy Canada, ce produit est disponible pour vous à un prix raisonnable.. Le WMYCONGCONG 10 PCS HC-SR501 PIR Module Pyroelectric n'est pas disponible localement mais vous pouvez nous faire confiance avec nos services d'expédition express.
question: Combien de temps faut-il pour obtenir le produit après avoir passé la commande ?

répondre: Le délai de livraison de votre produit commandé varie en fonction de ce que vous avez commandé et de la méthode d'expédition que vous avez choisie.. Le délai de livraison estimé est mentionné lors du processus de commande, alors soyez insouciant lors de vos achats.

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Limitations : Pour les produits expédiés à l'international, veuillez noter que toute garantie du fabricant peut ne pas être valide ; les options de service du fabricant peuvent ne pas être disponibles ; les manuels, instructions et avertissements de sécurité des produits peuvent ne pas être dans les langues du pays de destination ; les produits (et les matériaux qui les accompagnent) peuvent ne pas être conçus conformément aux normes, spécifications et exigences d'étiquetage du pays de destination ; et les produits peuvent ne pas être conformes à la tension et aux autres normes électriques du pays de destination (nécessitant l'utilisation d'un adaptateur ou d'un convertisseur le cas échéant). Il incombe au destinataire de s'assurer que le produit peut être importé légalement dans le pays de destination. En cas de commande auprès d'Ubuy ou de ses filiales, le destinataire est l'importateur officiel et doit se conformer à toutes les lois et réglementations du pays de destination.
Tous les produits listés sur Ubuy ne sont pas à vendre, Ubuy étant un moteur de recherche mondial. Les produits sont soumis aux réglementations en matière d'exportation et de commerce.

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Caractéristiques et avantages

Automatic control module for security use
Widely used in various auto-sensing electrical equipment
Ideal for battery-powered AC appliances
Dimension: 1.26*0.94in
DC voltage: 4.5-20V
Quiescent Current

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Profitez d'une expérience d'achat sereine avec des produits 100 % originaux, une sécurité de paiement conforme PCI DSS, une protection des données certifiée ISO 27001, la livraison transfrontalière la plus rapide, les retours gratuits* et un emballage sécurisé pour chaque commande.

WMYCONGCONG 10 PCS HC-SR501 PIR Module Pyroelectric Infrared Motion Sensor Module Detector for Security Use