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物品 #:
106814676
Waveshare Hall Element Switch Sensor Detector Hall Sensor Detection Module Magnetic for Detect Car AVR
物品 #:
106814676
HKD 159
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*All items will import from 美國
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現在訂購，約可在下列時間收貨： 星期二, 八月 18
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Detect car movements and enhance your projects with precision using our Waveshare Hall Element Switch Sensor.
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Note: Step Down Voltage Transformer required for using electronics products of 美國 store (110-120). Recommended power converters 立即購買.
What Stands Out
High Sensitivity
This sensor module offers superior sensitivity, enabling accurate detection of magnetic fields. Ideal for automotive applications, it ensures reliable performance in various environments, outperforming many standard detectors.
Compact Design
The compact design of this Hall sensor makes it suitable for integration into tight spaces. Its small footprint allows for seamless installation in cars and other electronic devices without compromising functionality.
Versatile Applications
Beyond automotive use, this Hall sensor module is versatile enough for various applications, including robotics and DIY projects. Its adaptability provides significant value, making it a must-have for hobbyists and professionals alike.
產品詳情
| Product Dimensions (L x W x H) | 7.09 x 3.94 x 3.54 inches (18 x 10 x 9 cm) |
| Item Weight | 0.32 ounces (9.07 grams) |
| Manufacturer | Waveshare |
| Item model number | Waveshare Hall Sensor |
| Is Discontinued By Manufacturer | No |
| Date First Available | September 15, 2014 |
Who Should Buy?
-
Automotive Enthusiasts
Ideal for car projects requiring magnetic detection for vehicle positioning and speed measurement.
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Arduino Developers
Perfect for integration in Arduino projects needing precise magnetic sensing capabilities for motion detection.
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Robotics Projects
Useful in robotics for detecting the position of moving parts utilizing magnetic fields for accurate operational feedback.
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Casual Hobbyists
May not be suitable for users looking for simple, plug-and-play components without technical knowledge required.
產品敘述
Waveshare Hall Element Switch Sensor Detector Hall Sensor Detection Module Magnetic for Detect Car AVR
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客戶問題＆回答
-
題:
What is a Waveshare Hall Element Switch Sensor?
回答: The Waveshare Hall Element Switch Sensor is a magnetic detection module designed to sense the presence of magnetic fields. It operates using the Hall effect principle, whereby the voltage is generated in a material due to an external magnetic field. This module is particularly useful in automotive applications where it can detect the position of car doors, windows, or speed sensors, making it a versatile choice for engineers and hobbyists alike. -
題:
How does the Hall Sensor Detection Module work?
回答: The Hall Sensor Detection Module works by detecting changes in magnetic fields. When a magnet approaches the sensor, it triggers the Hall effect, causing a change in voltage that can be interpreted as a switch action. This functionality is significant for various applications, such as detecting the open or closed state of car doors, allowing for automation and smarter vehicle systems. It's also useful in robotics and IoT projects. -
題:
What are the main applications of the Waveshare Hall Sensor?
回答: The Waveshare Hall Sensor has a wide range of applications. Specifically, in automotive systems, it can be used for door position sensing and anti-theft security systems. In robotics, it serves as an encoder for motor speed control. Additionally, it can be integrated into smart home projects for detecting magnetic switches, enabling automated lighting and security systems. Its versatility makes it suitable for DIY electronics enthusiasts and professional developers alike. -
題:
Can I use this Hall Sensor with Arduino or similar boards?
回答: Yes, the Waveshare Hall Sensor is compatible with Arduino and other microcontroller boards. It typically operates at 5V or 3.3V, making it suitable for integration with various projects. Users can easily connect the sensor to digital input pins on an Arduino to read magnetic field changes. This compatibility supports an array of projects, from simple prototypes to complex automation systems, making it a favored choice among hobbyists. -
題:
What are the key features of the Waveshare Hall Element Switch Sensor?
回答: Key features of the Waveshare Hall Element Switch Sensor include its compact size, low power consumption, and high sensitivity to magnetic fields. The module usually has an onboard LED indicator that lights up when a magnetic field is detected, providing visual feedback. These features make it ideal for various applications, such as automotive systems, robotics, and IoT projects, where space and power efficiency are essential. -
題:
Is the Waveshare Hall Sensor waterproof?
回答: The standard Waveshare Hall Sensor is not inherently waterproof. However, it can be used in environments with some moisture, as long as precautions are taken. If you plan to use it in a wet environment, consider placing it in a protective housing to safeguard it against water damage. This will extend its usability in outdoor applications or in vehicles that may face moisture. -
題:
What kind of magnet should be used with this Hall Sensor?
回答: The Waveshare Hall Sensor is compatible with small neodymium magnets, which provide a strong magnetic field necessary for the sensor to operate effectively. The recommended size can vary based on the specific application, but generally, a small disc or block magnet should suffice. Using the right type and size of magnet ensures reliable detection and responsiveness, enhancing project performance. -
題:
Can the Waveshare Hall Sensor be used in low-power applications?
回答: Yes, the Waveshare Hall Sensor is suitable for low-power applications due to its low power consumption characteristics. It can operate efficiently with battery-powered devices, making it an excellent choice for portable projects. For example, it's perfect for remote-controlled toys, wearable devices, or solar-powered systems, where minimizing power usage is crucial to ensure lengthy operation without frequent recharging. -
題:
What are the advantages of using a Hall Effect sensor over a traditional switch?
回答: Using a Hall Effect sensor like the Waveshare Hall Element Switch Sensor offers several advantages over traditional mechanical switches. These advantages include longer lifespan due to the lack of moving parts, greater reliability in harsh environments, and faster response times. Additionally, they are less susceptible to wear and tear, allowing for more consistent and accurate readings in applications like automotive systems and robotics. -
題:
Where can I buy Waveshare Hall Element Switch Sensor Detector Hall Sensor Detection Module Magnetic for Detect Car AVR in Hong Kong?
回答: You can buy the Waveshare Hall Element Switch Sensor Detection Module at Ubuy in Hong Kong. Ubuy offers a wide selection of electronic components, making it easy for you to purchase the sensor online with reliable service and extensive options.
waveshare Hall Effect Sensors Waveshare Hall Sensor Editorial Review
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優點
- High sensitivity for accurate detection
- Compact and lightweight design
- Wide voltage range (3-24V)
- Easy integration with AVR microcontrollers
- Low power consumption
Platform Trust & Buyer Confidence
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Sam
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“Great product, good packing, the goods arrived quickly and well protected.”
6 Jun 2026 · via Trustpilot
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HKD 159
現在訂購，約可在下列時間收貨： 星期二, 八月 18
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特色和優勢
- Wide range voltage comparator for versatile applications.
- Adjustable sensitivity for precise detection.
- Signal output indicator for easy monitoring.
- Ideal for measuring motor speed.
- Perfect for object position detection.
- Great for smart car and electronic brick projects.
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