With that in mind, [Malebuffy] decided to use Bluetooth to transmit the data from the fuel sensors to his smart phone. The system uses an older Arduino for the brain. The Arduino gets the fuel ...

and it works with any type of sensor, servo, or other device that can communicate with an Arduino microcontroller. Bluetooth 4.0's Bluetooth Low Energy (BLE) feature allows the microcontroller to ...

Add that to a few dozen LEDs, tilt sensor, and more ... but if you go with anything, choose the Arduino Bluetooth Controller app on your Android devices and the Handy Bluetooth Arduino Controller ...

Figure 1: Arduino 101* with rotary angle sensor. Bluetooth® LE supports two major roles for networked devices: central and peripheral. Central: A Bluetooth® device such as smart phone ...

MetaSensor’s Sensor-1 is an itty-bitty box that watches ... Hook it to your laptop, Raspberry Pi, or Bluetooth-enabled Arduino, and you’ll be able to tap into the raw stream of motion data ...

It’s hard to imagine an easier way to set up communications between an Android device and an Arduino using Bluetooth than by following this guide. In the center of the breadboard you can see the ...

Arduino Nano 33 BLE Sense is a nano-sized board with Bluetooth connectivity and well equipped with sensors which include a 9-axis inertial measurement unit (IMU) which adds a compass to the usual ...

One for Gadget Masters considering Bluetooth comms, maybe. The Bluetooth SIG has updated its range of developer toolkits, for those looking to build mobile apps, control IoT sensors, or even create ...

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 ...