A FT-232 USB to serial board is used to program the Arduino. A standard Bluetooth module has to have HID firmware installed. [Dastardly] makes a homemade daughterboard–er, ...

Here we are basically Interfacing Bluetooth Module with Arduino. Through Bluetooth Module we are going connect Android phone to Arduino through an Android application. Remember to disconnect pin no 0 ...

The Bluetooth module wants 3.3v logic levels so that is taken into account. The image above shows a buffer chip doing the conversion, but the Fritzing schematic on the post uses a voltage divider.

Wireless programming or OTA (Over the Air) Programming can be done easily in ESP8266 and ESP32 as they have Wi-Fi support inbuilt on board. But in Arduino, we have to use the Bluetooth module to ...

HC-05 Bluetooth Module. HC05 is basically a Bluetooth module which supports Serial Port Protocol (SPP) and is popularly used in many wireless applications. HC05 can be used to switch between master ...

If you want to make your Arduino project more compact, an Arduino Shield is the answer. The Arduino Shield is a neat piece of hardware that ... Additional Ports/Headers for LCD module (Nokia 5110), RF ...

General purpose Arduino library for the BC127 module by BlueCreation. The Arduino library and example code can be used with the BC127 Breakout Board and the PurpleTooth Jamboree. Installing an Arduino ...

You know, we don't see too many didgeridoos in these parts (and for good reason, seeing as how it is little more than a pipe) but wait'll to you get a load of this aerophone-wielding maniac: Kyle ...