What are the main features of the JDY-31 SPP-C Bluetooth module?

The JDY-31 SPP-C Bluetooth module offers several impressive features including a wireless serial communication interface, low power consumption, and a simple serial pass-through function. Designed to replace HC-05 and HC-06 modules, it enables seamless data transmission between devices without complex configurations. This makes it ideal for various applications, like IoT projects and wireless sensor networks, where reliable communication is critical.

How does the JDY-31 compare to the HC-05 and HC-06 modules?

The JDY-31 is designed to provide enhanced performance compared to HC-05 and HC-06 modules. It boasts a more robust connection and features upgraded firmware to enhance compatibility with a broader range of devices. Users often find that it operates with a more stable connection and faster data transfer rates, making it preferable for applications that require reliable real-time communication, such as remote control systems and telemetry.

Is the JDY-31 module compatible with Arduino and Raspberry Pi?

Yes, the JDY-31 module is compatible with both Arduino and Raspberry Pi platforms. This compatibility allows users to easily integrate the JDY-31 into their existing projects for wireless communication. Whether you're developing a robotics project or a smart home device, you'll find that the module interfaces seamlessly with common programming environments, enabling quick implementation of Bluetooth functionality.

What is the effective range of the JDY-31 Bluetooth module?

The effective range of the JDY-31 Bluetooth module is typically up to 100 meters in open space. This range can vary based on environmental factors and obstacles, such as walls or other electronic devices. Its long-range capability makes it suitable for applications like remote monitoring where devices need to communicate over greater distances.

Can I configure the JDY-31 module using AT commands?

Yes, the JDY-31 module can be configured using AT commands, similar to the HC-05 and HC-06. This allows users to modify settings like the baud rate, device name, and pairing options. This feature facilitates customization for specific applications, allowing developers to tailor the module's performance to fit their project requirements.

How do I power the JDY-31 Bluetooth module?

The JDY-31 Bluetooth module can be powered with a voltage range of 3.3V to 5V, making it suitable for various embedded projects. Ensure that your power supply delivers a stable voltage within this range to maintain performance. It’s often used in conjunction with microcontrollers or single-board computers that provide the necessary power for operation.

What types of devices can connect to the JDY-31 module?

The JDY-31 module can connect to a wide variety of devices, including smartphones, tablets, computers, and microcontrollers that support Bluetooth communication. This versatility enables developers to create diverse applications, from home automation systems that control appliances via smartphones to personal projects involving remote data transmission.

How do I set up a connection using the JDY-31 module?

To set up a connection using the JDY-31 module, first, connect it to your microcontroller; then, power it on. Enter the module's command mode (if required) and pair it with your Bluetooth-enabled device using the appropriate settings such as baud rate and device name. This straightforward process is ideal for users looking to implement wireless connectivity in their projects without extensive technical expertise.

What precautions should I take when using the JDY-31 module?

When using the JDY-31 module, ensure that it is within its voltage rating and avoid exposing it to extreme temperatures or moisture. Properly secure all connections to prevent shorts and signal loss. Taking these precautions can significantly enhance the longevity and reliability of the module, ensuring consistent performance in your projects.

How to Shop 2pcs JDY-31 SPP-C Bluetooth Serial Pass-Through Online From Ubuy?

It’s easy to shop 2pcs JDY-31 SPP-C Bluetooth Serial Pass-Through online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.

Is 2pcs JDY-31 SPP-C Bluetooth Serial Pass-Through Available to Shop Online in South Africa?

Yes, at Ubuy South Africa this product is available for you to shop at a reasonable price. The 2pcs JDY-31 SPP-C Bluetooth Serial Pass-Through is not available locally but you can trust us with our express shipping services.

How Long Does It Take to Get Product After Placing the Order?

The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

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2pcs JDY-31 SPP-C Bluetooth Serial Pass-Through Module Wireless Serial Communication Replace HC-05 HC-06

Experience seamless wireless communication with the JDY-31 Bluetooth Serial Pass-Through Module - the ideal replacement for HC-05 and HC-06!

Rakstore

Item #: 90371483

2pcs JDY-31 SPP-C Bluetooth Serial Pass-Through Module Wireless Serial Communication Replace HC-05 HC-06

Q: Where can I buy 2pcs JDY-31 SPP-C Bluetooth Serial Pass-Through Module in South Africa?

You can buy 2pcs JDY-31 SPP-C Bluetooth Serial Pass-Through Module at Ubuy. Ubuy offers a convenient shopping experience and a wide selection of electronic components, including the JDY-31 module, ensuring you get quality products for your projects. Check Ubuy for any available offers and an efficient purchasing process.

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Item #: 90371483

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What Stands Out

Wireless Communication

Facilitates seamless wireless serial communication, enabling easy integration with microcontrollers and IoT devices, effectively replacing traditional wired connections for enhanced flexibility.

Compatibility

Designed to replace popular HC-05 and HC-06 modules, ensuring a hassle-free upgrade for existing projects and providing versatile connectivity options across various platforms.

Dual Module Set

Includes two units for extensive project applications, allowing simultaneous connectivity and expansion, delivering excellent value for developers and hobbyists seeking robust communication solutions.

Product Details

Hardware Interface	Bluetooth
Compatible Devices	Desktop
Data Link Protocol	Bluetooth
Data Transfer Rate	128 megabits_per_second
Brand	Rakstore
UPC	717981931406
Manufacturer	Rakstore
Item Weight	0.1 lbs (50 grams)

Who Should Buy?

Hobbyist Developers
Ideal for hobbyists looking to create simple Bluetooth communication between devices for personal projects.
IoT Applications
Useful for Internet of Things (IoT) developers needing reliable serial communication in their wireless devices.
Robotics Enthusiasts
Beneficial for robotics projects requiring wireless communication between controllers and sensors in a compact design.

Professional Developers
May lack advanced features needed for complex applications when compared to higher-end modules.

Product Description

2pcs JDY-31 SPP-C Bluetooth Serial Pass-Through Module Wireless Serial Communication Replace HC-05 HC-06

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Question: How to Shop 2pcs JDY-31 SPP-C Bluetooth Serial Pass-Through Online From Ubuy?

Answer: It’s easy to shop 2pcs JDY-31 SPP-C Bluetooth Serial Pass-Through online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.
Question: Is 2pcs JDY-31 SPP-C Bluetooth Serial Pass-Through Available to Shop Online in South Africa?

Answer: Yes, at Ubuy South Africa this product is available for you to shop at a reasonable price. The 2pcs JDY-31 SPP-C Bluetooth Serial Pass-Through is not available locally but you can trust us with our express shipping services.
Question: How Long Does It Take to Get Product After Placing the Order?

Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

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Pros

High compatibility with devices
Supports Bluetooth 4.0 technology
Stable and reliable connection
Easy to configure and use
Compact size for space-saving

Cons

Occasional connection drops

Product Price History

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Features & Benefits

Seamless wireless communication with a 30-meter range.
Compatible replacement for popular HC-05 and HC-06 modules.
Low power consumption with unconnected current at 4.7mA.
Supports Bluetooth 3.0 SPP for efficient data transmission.
Built-in PCB antenna for improved performance.
Wide working temperature range of -40℃ to 80℃.

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2pcs JDY-31 SPP-C Bluetooth Serial Pass-Through Module Wireless Serial Communication Replace HC-05 HC-06

ZAR 403

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Free Return*

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Rakstore Bluetooth Network Adapters Editorial Review

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Important information

ZAR 403

Features & Benefits

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