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Item #:
236859073
10Pcs Hall Effect Magnetic Sensor, DC 3.3V-5V 3144E A3144 Hall Effect Sensor for Arduino PIC AVR Smart Cars
Item #:
236859073
BHD 7
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Order now and get it around Sunday, August 30
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Non-contact switch using semiconductor integration technology and hall effect principle, providing a digital voltage signal based on input magnetic induction strength
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10Pcs Hall Effect Magnetic Sensor, DC 3.3V-5V 3144E A3144 Hall Effect Sensor for Arduino PIC AVR Smart Cars
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Customer Questions & Answers
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Question:
What is the purpose of the KY-003 Hall Effect Sensor Module?
Answer: The KY-003 Hall Effect Sensor Module detects the presence of a magnetic field. It operates efficiently within a voltage range of 3.3V to 5V, making it compatible with most microcontrollers like Arduino. This module is commonly used in applications such as determining the position of a magnet, creating proximity switches, or using in speed detection systems in various electronic projects. -
Question:
How do I connect the KY-003 Hall Effect Sensor to an Arduino?
Answer: To connect the KY-003 Hall Effect Sensor to an Arduino, connect the VCC pin to the 5V power supply, the GND pin to the ground, and the OUT pin to any digital input pin on the Arduino. This simple connection allows you to read the sensor's output, indicating whether a magnetic field is present. It is widely used in DIY electronics projects, robotics, and automation. -
Question:
Can the KY-003 Hall Effect Sensor Module be used for automation projects?
Answer: Yes, the KY-003 Hall Effect Sensor Module is ideal for automation projects. Its ability to detect magnetic fields makes it suitable for creating automated systems that respond to magnetism, such as door sensors, position sensors in robotic arms, or as part of a security system. With a simple setup, it can seamlessly integrate into smart home applications. -
Question:
What types of magnets work best with the KY-003 Hall Effect Sensor?
Answer: The KY-003 Hall Effect Sensor Module is compatible with various types of magnets, especially strong neodymium magnets. Magnets with a diameter of 2-3 cm or cylindrical shapes optimized for distance can provide efficient activation of the sensor. Using appropriate magnets ensures reliable detection for your applications in robotics and electronic designs. -
Question:
Is the KY-003 Hall Effect Sensor suitable for kids' educational projects?
Answer: Absolutely! The KY-003 Hall Effect Sensor is perfect for educational projects for kids interested in electronics. It helps students learn about magnetism, sensors, and basic circuitry. Incorporating this module into projects like interactive games or simple robots can enhance learning experiences and spark interest in STEM fields. -
Question:
What is the operating temperature range of the KY-003 Hall Effect Sensor Module?
Answer: The KY-003 Hall Effect Sensor Module typically operates effectively at a temperature range of -40°C to 85°C. This robust temperature tolerance allows it to function in various environments, making it suitable for both indoor and outdoor applications. Implementing the sensor in projects that undergo temperature variations will ensure consistent performance. -
Question:
Can I use multiple KY-003 sensors simultaneously on one project?
Answer: Yes, you can use multiple KY-003 Hall Effect Sensors in a single project. Each sensor can be connected to a different digital input pin on the microcontroller, allowing the monitoring of various magnetic field sources or switch functions. This versatility enables complex projects like multi-position detection systems in robotics and automation. -
Question:
How sensitive is the KY-003 Hall Effect Sensor Module?
Answer: The KY-003 Hall Effect Sensor Module is highly sensitive, capable of detecting magnetic fields as low as 5 Gauss. This sensitivity makes it well suited for applications where minor changes in magnetic field strength are crucial, such as in tracking the movement of small magnets or in advanced robotics for feedback systems. -
Question:
What projects can I build with the KY-003 Hall Effect Sensor?
Answer: You can build various projects using the KY-003 Hall Effect Sensor, such as automatic door openers, magnetic switches for security systems, or speed detection in moving objects. Its versatility allows for creative applications like game controllers that respond to magnet proximity or positioning sensors for robotics, making it a favorite among DIY enthusiasts. -
Question:
Where can I buy 10Pcs DC 3.3V-5V KY-003 Hall Effect Sensor Module 3144E?
Answer: You can purchase the 10Pcs DC 3.3V-5V KY-003 Hall Effect Sensor Module 3144E on Ubuy. Ubuy offers a wide range of electronic components, making it simple to find these sensors. With an easy-to-navigate platform, you can quickly browse and acquire the sensors you need for your projects without hassle.
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BHD 7
Order now and get it around Sunday, August 30
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Features & Benefits
- Utilizes hall effect principle for non-contact switching
- Incorporates semiconductor integration technology for effective circuitry
- Delivers digital voltage signal based on input magnetic induction strength
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