Based on a Nordic Semiconductor 32-bit ARM system-on-chip that has built-in support for Bluetooth 4.0, the RFduino runs the same code as Arduino UNO and DUE boards, and it works with any type of ...

[Rob] created these amazing Bluetooth controlled LED lights for his daughter’s wedding adding a colorful ambient glow to the ceremony. Each item held a Neopixel ring and an Arduino ...

Bluetooth® Low Energy (Bluetooth® LE ... Android* project and building your first Android* app. Example Arduino* IDE Sketch Code sample 1, below, provides sample code for blood pressure measurement.

(Source: Arduino) The UNO R4 WiFi version comes with an Espressif ESP32-S3 module for Wi-Fi and Bluetooth Low Energy ... wirelessly with an LED, push the button and turn on the LED without any ...

In Connecting to Intel® Edison from Android* with Bluetooth* LE (BLE) describes a way to access BT via Arduino code but additional BT shield/kit is required. Since we have built-in BT ...

The project is build around an Arduino ProMini, an FTDI breakout board, and a Bluetooth module. It’s a fairly simple build, but the meat of the project lies in the code. Every keystroke and ...

Arduino is famous for empowering DIY projects ... text messaging you every time your cat sneezes. The addition of Bluetooth and NFC might give Primo a slight edge until these kinds of chipsets ...

Here, a common cathode 7-segment LED display is connected to Arduino for displaying the digits. The code (Arduino sketch) allows push button increment of the counter from 0 to 9. The whole circuit can ...