Then, an Arduino board might be exactly what you're looking for. This open-source hardware platform comes in a multitude of versions, from the classic Uno to ... like Wi-Fi and Bluetooth, though.

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 ...

The Arduino UNO R4 ... from Renesas found in the UNO R4 Minima, the UNO R4 WiFi further merges it with the ESP32-S3 from Espressif, offering both Wi-Fi and Bluetooth capabilities.

There’s his DIY LED display controlled by an Arduino UNO. To have some text or picture for the display, he’s wired the output of a Bluetooth speaker directly to the Arduino, and sends it ...

Android apps for Arduino ... an Arduino Uno’s onboard light on and off. Controlling actual devices may be a little more complicated, but this code offers a baseline for comparison. It’s hard to get ...

(Source: Arduino) The UNO R4 WiFi version comes with an Espressif ESP32-S3 module for Wi-Fi and Bluetooth Low Energy connectivity. The bright 12×8 red LED matrix is ideal for creative projects using ...

ditching the rumble motors and adding in an Arduino Uno chip, an on/off switch, battery and battery controller, and a Bluetooth module. The part of the project we like the most is the fact that an ...