NOTE: The Raspberry Pi can be any model as long as there is a bluetooth module. I just used a Raspberry Pi 3 model B I had laying around, so thats what I linked. This program should work cross ...

It uses a Bluetooth module such as the HC-05 to act as an messaging device to transmit and receive the data between the Arduino and Android. The app is simple to use and can be used for other purposes ...

Additionally, since the ESP32 is a versatile microcontroller, it can be used for a wide range of IoT projects that require Bluetooth connectivity. Working with the Bluetooth Classic of ESP32. The ...

In this tutorial we will learn How to make out PIC projects wireless by interfacing a Bluetooth Module (HC-06). In our previous tutorial we have already learnt How to use USART module in our PIC ...

The white LED module is in fact a pair of 12V DC cool daylight-white LED plates (x3 lamps per plate) wired in parallel. Its total current consumption, as observed by the author, is 200mA at 12V DC. To ...

If you wish to re-upload a modified program, make sure to disconnect the Bluetooth module, so the module does not interfere with the serial lines. 2) The HC-06 Bluetooth module uses Uart to ...

Before we dive in don’t be confused by the title. This doesn’t flash firmware to the device. But it does automate the process of setting up the Bluetooth to serial module for use in your projects.

To do this, open (start) Bluetooth Android application in smartphone and search for HC-05 Bluetooth module. Once the phone detects HC-05 module, pair it with the smartphone’s Bluetooth app. Enter ...