DIITAO HC-SR312 Mini Human Sensor Module Pyroelectric Motion 687117702531 6PCS AM312 Infrared

( Brand: Diitao ), ( Part Type: Sensor Module ), ( Free Return: 30-days Money Back Guarantee ), ( Tax: This Item Without Tax. ), ( UPC: 687117702531 ), ( Package Dimensions Lxwxh: 4.13x2.95x0.91 Inches ), ( Weight: 0.04 Pounds )

Review DIITAO 6pcs Mini Human Sensor Module Pyroelectric Infrared Pir Motion

The DIITAO 687117702531 6-pack of AM312 mini human sensor modules, also known as hc-sr312 pyroelectric infrared motion sensors, are versatile and small components designed for detecting the presence of motion or students in their vicinity. These sensors are an essential addition to various electronic projects, security systems, or automated home appliances.

Each sensor module comprises a pyroelectric sensor, an integrated circuit, and two terminals. The pyroelectric sensor is the core component responsible for detecting infrared radiations emitted or reflected by objects, primarily humans or animals. The integrated circuit processes the signals and outputs an electrical pulse when motion is detected.

These sensors operate on a simple principle: they are sensitive to infrared energy, which is emitted by warm objects, such as humans or animals. When an object enters the sensor's detection angle, it interrupts the infrared field. As a result, the sensor's output changes, triggering an electrical pulse.

These DIITAO mini sensors are compact in size, with dimensions of approximately 23 x 17.5 mm and a height of around 7.5 mm. Despite their small size, they offer a wide detection angle of up to 110 degrees horizontally and 30 degrees vertically. This wide detection range makes them suitable for various applications, such as home security, motion-activated lighting, and automated watering systems.

Connecting these sensors to a microcontroller or other electronic devices is straightforward. They require a 5V DC power supply and can output a pulse to trigger other components. Each sensor comes with appropriate jumper pins for configuring the sensitivity level and adjusting the detection range, allowing users to customize the sensor's performance to their project requirements.

the DIITAO 6pcs AM312 mini human sensor modules, or hc-sr312 pyroelectric infrared motion sensors, are reliable, cost-effective, and easy-to-use components perfect for various electronic projects, security systems, and automated appliances where motion detection is essential. Regardless of the application, the high sensitivity, wide detection angle, and simple operation of these sensors make them an invaluable addition to any DIY project.

Pros and Cons of Buying Diota 687117702531 6pcs AM312 Mini Human Sensor Module HC-SR312 Pyroelectric Infrared Motion Sensors

The Diota 687117702531 6pcs AM312 Mini Human Sensor Module HC-SR312 Pyroelectric Infrared Motion Sensors are often used in DIY projects, home automation, security systems, and other applications where motion detection is required. Below are the pros and cons of purchasing this product.

1. Cost-Effective: The Diota 6pcs motion sensor kit is a cost-effective solution for those who want to integrate multiple motion sensors into their projects without incurring high expenses. Each sensor is affordable, allowing users to add as many sensors as needed, within their budget.

2. Wide Detection Angle: The HC-SR312 sensors have a wide detection angle, measuring up to 110 degrees, enabling them to cover larger areas and increasing the effectiveness of motion detection.

3. Low Power Consumption: The pyroelectric infrared sensors in the Diota module consume very little power, making them ideal for battery-operated projects and wireless applications.

4. Easy to Use: The sensors are simple to set up and can be easily interfaced with various microcontrollers, such as Arduino, ESP8266, or Raspberry Pi, using commonly available libraries and free online resources.

5. Versatile: The HC-SR312 sensors can detect both human motion and animal movement, making them suitable for a wide range of applications in security systems, home automation, robotics, and gaming projects.

1. Limited Range: The short operating range of the sensors may not be suitable for larger projects, such as outdoor security systems or applications requiring long-range motion detection. The maximum detection range is about 10 meters.

2. Inaccuracy: These sensors may sometimes produce false positives in low-light conditions or when exposed to strong light sources. They may also miss some small movements or fail to detect slow movements.

3. Limited Flexibility: The sensors have a fixed detection range and cannot be adjusted manually. Additionally, they do not have any built-in communication interfaces like Wi-Fi or Bluetooth, requiring intermediate connectivity components for data transmission.

4. Potential Interference: Pyroelectric sensors may be affected by external factors, such as sunlight or high temperatures, which can cause inaccurate readings or false alarms.

The Diota 687117702531 6pcs AM312 Mini Human Sensor Module HC-SR312 Pyroelectric Infrared Motion Sensors offer cost-effective, easy-to-use, and versatile solutions for detecting human motion in various projects. However, they have limitations on accuracy, range, and flexibility which can make them less suitable for specific applications. Considering the advantages and disadvantages, these sensors are ideal for hobbyists, makers, and DIY enthusiasts working on straightforward motion detection projects while understanding their limitations.

If you're looking for a cost-effective and straightforward solution to integrate motion detection capabilities into your project, the Diota 6pcs AM312 Mini Human Sensor Module HC-SR312 Pyroelectric Infrared Motion Sensors are a solid choice. Consider exploring other options such as PIR motion sensors or other advanced sensors for projects requiring greater accuracy, longer detection ranges, or more advanced features.

Details:

Easy to Use:The AM312 Mini motion detector module takes up less space and is easily incorporated into projects. Key Features: Working voltage :DC 2.7V-12V;Max Static current:1mA;delay time: 2S;Blockade 2S;Sensor angle:100 Degree;Sensor distance: 3-5m. The sensor will continue to output a high level if the person leave sensing range;After leaves, switch automatically closes load after delay. Wide Application:With high sensitivity and reliability,it is widely used in auto-sensing electrical equipment.

Suitable for human body sensors toys,human sensor lighting, industrial automation and control. Small and Useful:Small powerful motion sensor that can be mounted on ESP8266 or 32 boards for home automation, works well together. 6PCS AM312 Mini Human Sensor Module, HC-SR312 Pyroelectric Infrared PIR Motion Automatic Detector DC 2.7 to 12V with 10pin Wire for Arduino: Image Gallery. Repeatable Trigger Mode:When people enters the sensing range, sensor can detect, so automatic output high level.

specifications secimotions:

• brand: Diitao
• part type: Sensor Module
• free return: 30-days Money Back Guarantee
• tax: This Item Without Tax.
• upc: 687117702531
• package dimensions lxwxh: 4.13x2.95x0.91 Inches
• weight: 0.04 Pounds

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• Surveillance Smart Home Electronics > Home Surveillance > Sensors Motion Detectors

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• started: January 4, 2025
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