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Gikfun A3144OH3144AH3144E Hall Effect Sensor Magnetic Detector for Arduino Pack of 20pcs EK1325
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Gikfun A3144OH3144AH3144E Hall Effect Sensor Magnetic Detector for Arduino Pack of 20pcs EK1325
Superior Temp. Stability for automotive or industrial applications
Gikfun A3144OH3144AH3144E Hall Effect Sensor Magnetic Detector for Arduino Pack of 20pcs EK1325
Item #: 21807326

Gikfun A3144OH3144AH3144E Hall Effect Sensor Magnetic Detector for Arduino Pack of 20pcs EK1325

Item #: 21807326

€ 33

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Product Details

Shop now for Gikfun A3144OH3144AH3144E Hall Effect Sensor Magnetic Detector for Arduino. Available on Ubuy Malta for electronics and more.
Package Weight1.0 Pound

Product Description

Gikfun A3144OH3144AH3144E Hall Effect Sensor Magnetic Detector for Arduino Pack of 20pcs EK1325

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Customer Questions & Answers

  • Question: What is the Gikfun A3144OH3144AH3144E Hall Effect Sensor used for?

    Answer: The Gikfun A3144OH3144AH3144E Hall Effect Sensor is primarily used for detecting magnetic fields and can be integrated into various electronic projects, especially with Arduino boards. This sensor can help create applications such as magnetic switches, position sensing, and motor speed detection. Utilizing these sensors allows developers to design projects that react to the presence or absence of a magnetic field, enabling innovative solutions in robotics, automation, and security.
  • Question: How do I connect the Gikfun Hall Effect Sensor to my Arduino?

    Answer: Connecting the Gikfun A3144OH3144AH3144E Hall Effect Sensor to an Arduino is straightforward. You typically connect the VCC pin to the Arduino's 5V, the GND pin to the ground, and the output pin to one of the digital pins on the Arduino. This setup allows the sensor to send a signal when it detects a magnetic field. Following the appropriate wiring and coding, you can create sensing applications, like turning on lights when a magnet is nearby.
  • Question: What type of projects can I create with these Hall Effect Sensors?

    Answer: The Hall Effect Sensor pack can be utilized in various innovative projects, such as creating a magnetic door switch, a speed sensor for a wheel, or a simple security alarm that activates with a magnetic field. You can also incorporate them into robotics projects for position feedback or use them to detect the rotation of motors. The versatility of these sensors makes them ideal for hobbyists and professionals looking to implement magnetic detection in their designs.
  • Question: What is the difference between A3144 and A3144E sensors?

    Answer: The A3144 and A3144E sensors are both Hall Effect sensors with similar functionality in detecting magnetic fields. The primary difference lies in their packaging and specifications, including the voltage and current ratings. The A3144E may offer slight improvements over the A3144 in terms of performance in certain applications. Choosing between them typically depends on the specific requirements of your project and compatibility with components. Both sensor types work effectively with Arduino for various detection applications.
  • Question: What voltage does the Gikfun A3144OH3144AH3144E sensor operate at?

    Answer: The Gikfun A3144OH3144AH3144E Hall Effect Sensor operates at a supply voltage of 4.5 to 24 volts, with an optimal performance when connected to 5 volts commonly used in Arduino projects. This voltage range makes the sensor versatile for different applications. When used within this voltage range, the sensor provides consistent performance in detecting magnetic fields, making it ideal for both low-voltage and standard electronic circuits in DIY projects.
  • Question: Can the Hall Effect Sensor be used outdoors?

    Answer: Yes, the Gikfun Hall Effect Sensor can be used outdoors; however, it is essential to ensure it is protected from environmental factors such as moisture and extreme temperatures. When designing outdoor projects like automated gates or garden lights, consider housing the sensor in a weatherproof enclosure. This will not only protect the sensor but also prolong its lifespan, enabling reliable performance in monitoring and triggering situations exposed to external conditions.
  • Question: Are these sensors suitable for beginners?

    Answer: Absolutely! The Gikfun A3144OH3144AH3144E Hall Effect Sensors are highly suitable for beginners interested in electronics and programming. Due to their simple operation with Arduino and various learning resources available online, newcomers can easily follow step-by-step tutorials to create their first magnetic detection projects. As they gain experience, beginners can expand their skills by integrating these sensors into more complex circuitry and software applications.
  • Question: How many sensors are included in the pack?

    Answer: The Gikfun A3144OH3144AH3144E Hall Effect Sensor pack includes 20 pieces, providing ample quantity for multiple projects or experiments. Having many sensors available allows developers and hobbyists to prototype various applications without the need for constant reordering. You can efficiently design several circuits, conduct experiments, or even share with friends for collaborative learning and development within the maker community.
  • Question: What output signal does the Hall Effect Sensor provide?

    Answer: The Gikfun A3144OH3144AH3144E Hall Effect Sensor provides a digital output signal. When exposed to a magnetic field, the sensor toggles its output pin from low to high, allowing microcontrollers like Arduino to detect the presence of the magnetic field. This capability facilitates easy interfacing with digital inputs, making it suitable for applications like counters, position detection, or triggering other electronic devices in response to magnetic field changes.
  • Question: Where can I buy Gikfun A3144OH3144AH3144E Hall Effect Sensor Magnetic Detector for Arduino Pack of 20pcs EK1325?

    Answer: You can purchase the Gikfun A3144OH3144AH3144E Hall Effect Sensor Magnetic Detector Pack of 20 pcs from Ubuy, a reliable online platform in Malta. Ubuy offers a wide selection of electronic components and convenient purchasing options. You'll find the sensor pack quickly accessible, making it easy to begin your projects without delay.

Gikfun Hall Effect Sensors Editorial Review

The A3144 Hall effect sensors are non-latching and do not require a pinout diagram. However, they do require some technical expertise to work with, as they do not work with QS 205 motor and have some issues working with 3.3 volts. Additionally, the product does not come with any application note, and customers are advised to refer to YouTube videos for guidance. Nonetheless, the A3144 Hall effect sensors are a great purchase for those looking for sensors that work perfectly and satisfy their needs.

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Pros

  • Excellent and great hall sensors
  • Works perfectly for those who know how to work with it
  • Good purchase for those looking for sensors that satisfy their criteria

Cons

  • Require technical expertise to work with

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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€ 33

Order now and get it around Thursday, July 02

QTY:

Secured transactionsecured 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

  • Superior Temp. Stability
  • 4.5 V to 24 V operation
  • Open-collector 25 mA output
  • Reverse battery protection
  • Activate with small magnets
  • Small size, resistant to physical stress