Your smartphone is packed with tons of sensors — many of them the same types of sensors that you might want to strap on to an Arduino by way of a shield. It’s got Bluetooth. It’s got WiFi.

Teams requiring an electronic scoreboard that can be controlled directly from your smartphone using a companion application may be interested in a new Arduino project which has been created by Bob ...

Additionally, with a new RF amplifier, the Bean+ can communicate with other Bean+’s from up to 400 meters (1,300 ft) under ideal conditions, or 250 meters (820 ft) to your smartphone.

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 ...

Arduino has introduced a Nano shaped board with a Wi-Fi and Bluetooth LE capable Espressif’s ESP32-S3 microcontroller, supporting it with the Arduino IDE and MicroPython. “Beginners can explore in an ...

The watch is built around an Arduino Pro Mini, a scavenged Nokia LCD, and a BlueSMiRF Gold. The Bluetooth connects to a Nokia N900 with a little Bluetooth client app [Ahmet] wrote.