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 ...

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 ...

It’s something like a Bluetooth keyfinder – think ... the company has built an API that allows the Sensor-1 to communicate with Arduino and Raspberry Pi, as well as allow thrid parties to ...

Step-by-step guide on designing and programming a custom I2C slave sensor device using Arduino. Trump overpowers Musk's ...

A 30A current sensor and switch-mode power ... Lights, an LCD, an HC-05 Bluetooth unit, and everything else are all tied to the obligatory Arduino that serves as the brains. A cell-phone ...

The Arduino 101 provides Bluetooth LE, a 6-axis combo gyro and ... The Curie SoC is using a Quark SE core which offers a capable sensor hub along with a 128-node Neural Network for quick pattern ...

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 features over 5,400 projects, ranging from simple tutorials — like using a soil moisture sensor with Arduino — to more complete guides like building a Bluetooth-controlled car. Although the ...

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 ...

To be fair, it does a wonderful job of controlling sensors ... is the most affordable Arduino board at only $13.70. If you need Wi-Fi and Bluetooth connectivity, the Nano ESP32 and Nano 33 ...