TechShop Bee HC-05 User manual

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User Manual
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28 April, 2014

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TechShop, 39, ARA Bhaban, Kazi Nazrul Islam Avenue, Karwan Bazar, Dhaka-1215, Bangladesh
is a simple breakout board for the Bluetooth Module, pin distance
as 0.1 inch, designed for transparent wireless serial connection setup. Bluetooth
Bee can be configured to Master, Slave or Loopback three different modes and it
will connect to or be connected by other devices that support SPP protocol per
configuration, and it is a suitable substitute for most applications
.
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TechShop, 39, ARA Bhaban, Kazi Nazrul Islam Avenue, Karwan Bazar, Dhaka-1215, Bangladesh
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CommunicationbetweenArduinoandBluetoothBee
STATUS LED: flashes at different rates to indicate different status like searching, config,
connected.
LED PAIR: Lights on continuously when matching and data connection is established
successfully.
KEY: Button Press to make pin#34 high, then module enters AT command mode for
configuration. Unpress pin#34 Low and module is in normal working mode. Power off the
module when making this change.
VCC 3.3V: Must you have to connect the pin#12 3.3V Supplies. (Arduino or other Board.)
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