There are several advantages of having a _arduino_ bluetooth module. Let’s take you step by step, type by type, and find the best _arduino_bluetooth odule for you.

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Our Top Picks:

Best Overall: Buy: Dsd Tech Arduino Bluetooth Module READ REVIEW

Best For Monitor: Buy: Hiletgo Arduino Bluetooth Module READ REVIEW

Best For Fast Setup: Buy: Aideepen Arduino Bluetooth Module READ REVIEW

Best For Input Voltage: Buy: Songhe Arduino Bluetooth Module READ REVIEW

Best For Item Size: Buy: Seazoon Arduino Bluetooth Module READ REVIEW

Best For Power Supply: Buy: Atnsinc Arduino Bluetooth Module READ REVIEW

Best For Indicator Light: Buy: Teyleten Robot Arduino Bluetooth Module READ REVIEW

Best For Serial Port: Buy: Gump'S Grocery Arduino Bluetooth Module READ REVIEW

Best Overall: Dsd Tech Arduino Bluetooth Module

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Compared with other modules in this category, the DSD tech arduino bluetooth module has a design with broader appeal. The Dsd Tech Arduino Bluetooth Module works great and it works for power supply. This is a classic bluetooth 2.0 module, It is not compatible with the iphone or ipad if you need to use an iphone or ipad to control your arduino project. Also, this work as described, is real and it makes for a great buy.

The module works fine, is reliable and it is easy to connect. Above all, the dsd tech arduino bluetooth module is used for the external antenna, is designed for low energy and it works like a charm.

Most customers quickly discovered that the module is easy to add to a circuit board or breadboard. Moreover, a few strongly agree that the module is a custom made android app and an arduino that controls relays easy to setup and use. Therefore, customers were eager to recommend it to friends and families.

• Use the csr bc417 mainstream bluetooth chip, bluetooth v2.0 spp protocol standards.
• This is easy to integrate into electronics projects.
• This works well and it is great for a limited range.
• This is great for Raspberry Pi and it worked perfectly.

Best For Monitor: Hiletgo Arduino Bluetooth Module

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We know from years of feedback from readers, amazon sellers, and family and friends what most people want in a convenient and appropriate module. The Hiletgo Arduino Bluetooth Module is exactly that - it's a simple module that hits all the right notes. The hiletgo arduino bluetooth module works great and it allows for good range. There is even an android version of your flight control software so you can do everything from your phone and not have to carry a laptop with you. Also, the module is good for item size and it is good for low power.

The module is mainly used for short-range data wireless transmission, such as bluetooth wireless data transmission, industrial remote control, telemetry, traffic, underground positioning, alarm, smart home etc. Lastly, the hiletgo arduino bluetooth module is designed for low power consumption and it works OK.

Most buyers quickly discovered that the module is good for quads or arduino bluetooth. In addition, they also found that the module is practically seamless, jumping from one to the other. In addition, they strongly agree that the module is able to sleep with only minimal current drain on the board. With no doubts, this product passed the test and had very satisfied buyers eager to share their experience.

• This works with any usb bluetooth adapter running in a slave role.
• This bluetooth bluetooth is perfect for adding bluetooth functionality to your arduino project.
• This has a bluetooth version, is simple and it works perfectly.
• This is compatible with rn42 hid gamepad firmware.

Best For Fast Setup: Aideepen Arduino Bluetooth Module

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Best part: Aideepen Arduino Bluetooth Module costs comparatively little and it is available to ship in 24 hours. The aideepen arduino bluetooth module works fine and it works like a charm. Make sure this fits by entering your model number. Also, the module you can buy for good value, is great for raspberry pi and it is effective.

Most importantly, the aideepen arduino bluetooth module is very happy and it is super easy.

Almost all buyers quickly discovered that the module can be used on a desktop (asus m4n75td motherboard) and a laptop (lenovo g575) both running Windows 10. Overall, the tone of buyers is very positive and we believe that the module suits the purpose.

• This is worth the money and it allows for easy installation.
• This is straight forward and it has plug n play.
• This can switch host and machine mode from the command.
• 05 Master and Slave Two in one module.

Best For Input Voltage: Songhe Arduino Bluetooth Module

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The Songhe Arduino Bluetooth Module might be a relatively new release, but it's still nothing short of impressive this year. The songhe arduino bluetooth module is working current and it is effectively. Use the csr mainstream bluetooth chip, bluetooth v2.0 protocol standards. In addition, this is used for gas navigation system,ss water and electricity gas meter reading system.s.

Lastly, the songhe arduino bluetooth module allows for great performance, has a stop bit and it works for input voltage.

Almost all customers agree that the module is easy to use with online tutorials.

• Potter 's default rate of 9600, the user can be set up.
• Working current: matching for 30 ma, matching the communication for 8 ma.
• This comes with a computer and bluetooth bluetooth adapter, pda, seamless connection equipment.
• Used for gas navigation system, water and electricity gas meter reading system.

Best For Item Size: Seazoon Arduino Bluetooth Module

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If you often find yourself confused about convenient and suitable module,ss Seazoon arduino bluetooth module is your solution. The Seazoon Arduino Bluetooth Module has a bluetooth version, works for input voltage and it is used for input power. allows your device to both send and receive the TTL data via bluetooth technology without connecting a serial cable to your computer. In addition, it is compatible with bluetooth master module".slave module"or master-slave(whole) module.

Above all, the seazoon arduino bluetoothmodule is good for item size and it is perfect for power supply.

• This comes with a led indicator light, 150ma and a 3.3v regulation chip.
• With vcc.gnd.txd.rxd foot for the bluetooth.
• Commercial series: bluetooth module board series.

Best For Power Supply: Atnsinc Arduino Bluetooth Module

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Next on the list, we've got yet another module that manages to win our hearts. It's the Atnsinc Arduino Bluetooth Module and it's widely considered as the module that has the most suitable features. The atnsinc arduino bluetooth module comes with a connection status indicator, led flash indicates no bluetooth connection. Through the command setting, you can select master mode or slave mode. The original chip corresponds to the master - slave integration function.

The module comes with a 6 pin dopunt cable of hc. Moreover, it is used for input power and it works for power supply. Most importantly, the atnsinc arduino bluetooth module is reversed, the module will not work.

• Hc 05 bluetoothmodule can be used for your arduino bluetooth feature project.
• You can easily connect to this site.
• This is slaveand master two in one module.

Best For Indicator Light: Teyleten Robot Arduino Bluetooth Module

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If you often find yourself scrambling for a convenient and suitable module, Teyleten Robot Arduino Bluetooth Module is your solution. The teyleten robot arduino bluetooth module has a bluetooth version and it is suitable for power supply. Manufacturer says: We advise you to install "bluetooth master module. Also, this is good for item size and it works for input voltage. Finally, the teyleten robot arduino bluetooth module comes with vcc.gnd.txd.rxd foot for the bluetooth with "re-seach" button(on/off/wake foot for it, external mcu outinput "high level" can control the module to re-seach) compatible with bluetooth master module".slave module"or master-slave(whole) module.

• Input power supply 3.3~6v, prohibits more than 7v.
• No "automatically prevent power supply peversing func", so please correctly connect the power supplies.
• Delivers what they promise.

Best For Serial Port: Gump'S Grocery Arduino Bluetooth Module

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Gump'S Grocery is known for creating pragmatic and minimalist modules for people on the go, and its line of Gump'S Grocery Arduino Bluetooth Modules definitely falls in line with that reputation. The gump's grocery arduino bluetooth module has a stop bit and it works for input voltage. . Further, it can not pass without max232 max232. Finally, the gump's grocery arduino bluetooth module includes vcc, gnd, txd, rxd, aside led status output pin, the microcontroller via the pin state judges whether bluetooth connection, key pin on the slave invalid led indicates bluetooth connection status, flashes indicate no bluetooth connection.

• Good investment for the long term.
• New and hot releases.