A Bluetooth module is a small electronic device that allows two devices to communicate wirelessly. The most common use for Bluetooth modules is to connect a keyboard and mouse to a computer, but they can also be used to connect speakers, headphones, and other devices. Bluetooth modules typically have a range of about 30 feet, and they can be found in a variety of price ranges. Some higher-end models even include features such as encryption and extended range. Bluetooth modules are becoming increasingly common in a wide variety of
devices, and they offer a convenient way to wirelessly connect devices.

Why is Bluetooth module used?

The bluetooth module price varies depending on the features and specifications of the module , but they are generally very affordable. Many bluetooth modules can be found for under $20. While these are not essential for most users, they can be a helpful addition for those who need to transfer data wirelessly between devices.

The HC-06 bluetooth module is a popular bluetooth module that is used in many applications. It has a range of up to 10 meters and supports baud rates up to 9600bps. The HC-06 bluetooth module is affordable and easy to use, making it a popular choice for many bluetooth applications. [Read More-https://robocraze.com/collections/bluetooth-ble-beacon]