The HID Relay takes the form of a small adapter that has been built using an Arduino Pro Mini, a Bluetooth module, a USB host shield together with a few other components. Check out the video below ...

But it does automate the process of setting up the Bluetooth to serial module for use in your projects ... [James’] solution connects the device to an Arduino running a sketch that he wrote.

Using an Arduino Mega microcontroller ... reminders and playing music to controlling smart home devices. The Bluetooth module allows Twinky to connect to other devices, expanding its range ...

It’s hard to imagine an easier way to set up communications between an Android device and an Arduino using Bluetooth ... cheap and ubiquitous HC-05 Bluetooth module. Having picked up one of ...

One of the most convenient control methods is to send and receive commands using ... relay serial information from your smart device to the dev board and vice versa. Just reverse the receive (Rx) and ...

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