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What is HC-05 Bluetooth module?
Introduction. HC-05 Bluetooth Module is an easy to use Bluetooth SPP (Serial Port Protocol) module, designed for transparent wireless serial connection setup. Its communication is via serial communication which makes an easy way to interface with controller or PC.
How do I connect my HC-05 to my mobile Bluetooth?
Follow these mini-steps:
- Connect the Rx and Tx pins of HC-05 back to Arduino (if you haven’t did this already).
- Pair the device with your mobile phone (in my case I am using Android OS and my phone is Samsung SII).
- Download “Bluetooth Terminal” app from Google Play Store.
- Open Bluetooth Terminal app.
How much is a HC-05 Bluetooth module?
Compare with similar items
| This item HiLetgo HC-05 Wireless Bluetooth RF Transceiver Master Slave Integrated Bluetooth Module 6 Pin Wireless Serial Port Communication BT Module for Arduino | |
|---|---|
| Price | $839 |
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| Sold By | HiLetgo |
How do I connect my Bluetooth module to my smartphone?
Before being able to use the Android application, you need to pair the Bluetooth module with your smartphone. Power the Arduino board, turn on Bluetooth on the Android phone and search for Bluetooth devices nearby: the JY-MCU module will present itself as HC-06, the pairing password is 1234.
What is the difference between hc-05 and hc-06 Bluetooth modules?
HC-05 Bluetooth module provides switching mode between master and slave mode which means it able to use neither receiving nor transmitting data. Comparing it to the HC-06 module, which can only be set as a Slave, the HC-05 can be set as Master as well which enables making a communication between two separate Arduino…
Is the hiletgo hc-05 wireless Bluetooth module slave mode?
The factory setting is slave mode, but you can set this module to master mode so that you might be able to connect to other Bluetooth 2.0 devices.HC-05 Wireless BT Module
Is the hc-05 Bluetooth module compatible with UART?
HC-05 Bluetooth Module is a simple Wireless Communication device based on the Bluetooth Protocol. This module is based on BC417 Single Chip Bluetooth IC that is compliant with Bluetooth v2.0 standard and with support for both UART and USB interfaces.
What are the operating modes of the hc-05?
The HC-05 has two operating modes, one is the Data mode in which it can send and receive data from other Bluetooth devices and the other is the AT Command mode where the default device settings can be changed.