DSD TECH
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DSD TECH HC-05 Bluetooth Serial Pass-through Module Wireless Serial Communication with Button for Arduino
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DSD TECH HC-05 Bluetooth Serial Pass-through Module Wireless Serial Communication with Button for Arduino
The HC-05 Bluetooth module is an easy and cost-effective way to add Bluetooth features to your Arduino project.
DSD TECH HC-05 Bluetooth Serial Pass-through Module Wireless Serial Communication with Button for Arduino
Item #: 2212741

DSD TECH HC-05 Bluetooth Serial Pass-through Module Wireless Serial Communication with Button for Arduino

Item #: 2212741

XCD 48

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The HC-05 Bluetooth module is an easy and cost-effective way to add Bluetooth features to your Arduino project.
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What Stands Out

Bluetooth Connectivity
Easily connect devices wirelessly using Bluetooth technology, enabling seamless communication for Arduino projects and reducing cable clutter.
Pass-through Functionality
Allows for easy data transmission between devices in a serial pass-through mode, facilitating efficient project development and data management.
User-Friendly Button
Includes a physical button for easy pairing and device management, making it accessible for both beginners and advanced users in their Arduino applications.

Product Details

Shop for DSD TECH HC-05 Bluetooth module at Ubuy Anguilla. Enhance your Arduino project with wireless serial communication. Explore our range of Arduino accessories!
  • DSD TECH HC-05 Bluetooth module for wireless serial communication
  • Uses CSR BC417 mainstream bluetooth chip with bluetooth V2.0 SPP protocol standards
  • Works with voltage range of 3.6V to 6V, default rate of 9600, and default pin 1234
  • Features a button for switching between master and slave modes via AT commands
  • Not compatible with iOS devices such as iPhone or iPad
  • Includes 1 HC-05 Module with Plastic cover, 1 User guide, and offers one year warranty with lifetime technical support
Hardware InterfaceBluetooth
Compatible DevicesSmartphone, Tablet
Data Link ProtocolBluetooth
Data Transfer Rate1382400 Bits Per Second
Minimum Required Operating System VersionAndroid 2.3 Gingerbread
Item Dimensions L x W x H1.1"L x 0.6"W x 0.1"H (2.8 x 1.5 x 0.3 cm)
Item Weight0.02 Pounds (10 grams)
Colormulticolor
BrandDSD TECH
ManufacturerDSD TECH
Mfr Part Numbersh-hc-05-us
Model NumberHC-05
Product Dimensions (L x W x H)1.1"L x 0.6"W x 0.1"H (2.8 x 1.5 x 0.3 cm)

Who Should Buy?

Suitable For
  • Arduino Developers

    Ideal for hobbyists and professionals looking to integrate Bluetooth communication into their Arduino projects easily.

  • Wireless Projects

    A great choice for projects requiring wireless connectivity for data transfer or remote control applications.

  • IoT Enthusiasts

    Perfect for developers building Internet of Things devices needing Bluetooth connectivity for smart automation.

Not Suitable For
  • Beginner Users

    May be complex for those unfamiliar with Arduino programming or Bluetooth module setup and integration.

Product Description

DSD TECH HC-05 Bluetooth Serial Pass-through Module Wireless Serial Communication with Button for Arduino

About This Item

Introducing the DSD TECH HC-05 Bluetooth Serial Pass-through Module - the perfect solution for wireless serial communication with your Arduino projects. With its user-friendly design and advanced features, this Bluetooth module takes your Arduino projects to the next level. Whether you're a hobbyist or a professional, this module offers seamless wireless serial communication that is fast and reliable. The HC-05 Bluetooth Serial Pass-through Module boasts a compact and durable design, making it perfect for any Arduino project.

Its small size allows for easy integration into your existing setup, without taking up precious space. With the HC-05 Bluetooth Serial Pass-through Module, you can connect your Arduino to smartphones, tablets, and other Bluetooth-enabled devices. This allows for seamless data transmission and remote control of your Arduino projects. Whether you're looking to create a home automation system, control robots wirelessly, or develop interactive projects, this module is the perfect choice. With its versatile capabilities, you can easily integrate it into any project and unleash your creativity. The HC-05 Bluetooth Serial Pass-through Module also features a convenient button that can be used to control your projects.

This button allows for easy switching between different modes, making it a breeze to change your Arduino's functionality. With its Bluetooth 2.0+EDR (Enhanced Data Rate) technology, this module offers a stable and high-speed connection. You can trust that your data will be transmitted securely and efficiently, without any disruptions. The DSD TECH HC-05 Bluetooth Serial Pass-through Module is compatible with various microcontrollers, including Arduino boards. This makes it accessible to a wide range of users, from beginners to advanced users. Upgrade your Arduino projects with the DSD TECH HC-05 Bluetooth Serial Pass-through Module.

Experience the convenience and power of wireless serial communication. Order now and take your projects to new heights!.

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the DSD TECH HC-05 Bluetooth Serial Pass-through Module?

    Answer: The DSD TECH HC-05 is a wireless Bluetooth module designed for serial communication. It makes it easy to connect microcontrollers and other devices to Bluetooth-enabled devices, facilitating data transfer wirelessly. This module includes a button for easy pairing and operation, enabling straightforward integration into Arduino projects, IoT devices, and robotics applications.
  • Question: How does the HC-05 module work with Arduino?

    Answer: The HC-05 module interfaces with the Arduino through serial communication, allowing you to send commands and receive data wirelessly. By connecting the TX/RX pins of the module to the Arduino, users can utilize the SoftwareSerial library or the hardware Serial pins for seamless communication. In practical terms, it enables Arduino projects to transmit sensor data to smartphones or receive control commands remotely.
  • Question: What are some common applications for the HC-05 Bluetooth Module?

    Answer: The HC-05 Bluetooth Module is used in various applications, including remote control systems, home automation, and wearable technology. For instance, hobbyists may utilize it to create a Bluetooth-controlled robot or a smart home setup where sensors relay information to a mobile app, showcasing the versatility of the module in both educational and practical implementations.
  • Question: Can I connect multiple devices to the HC-05 module?

    Answer: The HC-05 module typically operates in a master/slave configuration, allowing the master device to connect to up to seven slave devices. This capability is useful in scenarios where you need to gather data from multiple sensors or control several devices simultaneously. However, keep in mind that performance may vary based on the specific setup and configuration.
  • Question: What is the Bluetooth range of the HC-05 module?

    Answer: The HC-05 Bluetooth module boasts a range of approximately 10 to 100 meters, depending on the environment and obstacles present. In open spaces, you can achieve the top end of this range, making it suitable for various applications that require communication across a moderate distance, such as outdoor robotic projects or remote monitoring systems.
  • Question: How do I pair the HC-05 module with my smartphone or computer?

    Answer: Pairing the HC-05 module is simple. First, ensure it's powered on and in the pairing mode, which can be activated using the button. Then, search for Bluetooth devices on your smartphone or computer. Once identified, select the HC-05 module. You'll typically need to enter a pairing code (usually '1234' or '0000'). After a successful pairing, you can begin communication using supported applications.
  • Question: Is it possible to change the HC-05 module's name or parameters?

    Answer: Yes, you can change the name and parameters of the HC-05 module using AT commands. By connecting the module to a serial terminal, you can send specific commands to modify settings such as the device name, baud rate, and password. This customization allows users to tailor the module to their specific project needs and improve the overall experience.
  • Question: Does the HC-05 module require additional components for operation?

    Answer: Generally, the HC-05 module can operate independently; however, it is recommended to use a voltage divider or level shifter when connecting to 5V microcontrollers like Arduino. The module itself operates at 3.3V, and protecting it from higher voltages ensures reliable performance. Projects often include additional components like sensors or actuators, allowing for a broader range of functionalities.
  • Question: What power supply is needed for the HC-05 module?

    Answer: The HC-05 module requires a power supply of 3.3V to 6V. It's ideal to power it through a regulated source to ensure stable performance. Many users connect it directly to Arduino's 5V pin, but for optimal operation, especially when connecting peripherals, using a dedicated source within the acceptable voltage range is advisable.
  • Question: Where can I buy DSD TECH HC-05 Bluetooth Serial Pass-through Module Wireless Serial Communication with Button for Arduino in Anguilla?

    Answer: You can purchase the DSD TECH HC-05 Bluetooth Serial Pass-through Module at Ubuy, which offers a range of electronic components and gadgets for various projects. Their platform provides a user-friendly experience, allowing you to conveniently order and receive the product directly.

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XCD 48

Order now and get it around Saturday, August 01

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Features & Benefits

  • Add Bluetooth features to Arduino quickly and easily with HC-05.
  • Can be set up as both master and slave through AT commands.
  • Uses CSR BC417 mainstream Bluetooth chip.
  • Warranty and lifetime technical support offered by DSD TECH.
  • Not compatible with iOS devices like iPhones.
  • Working voltage is 3.6V to 6V.

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