Next steps shows how the master (Arduino) reads from the slave I2C device. Wire.requestFrom(address, 1) command expects to receive 1 byte of data from the TC74 sensor. Wire.available() waits for data ...

The Android application sends the data to a modified Arduino Due that controls the roasting process. The Arduino Due is a powerful microcontroller board based on the Atmel SAM3X8E ARM Cortex-M3 CPU.

To control the Arduino he’s using ArduDroid with a Bluetooth module. The app lets you trigger the various digital and analog outputs, and send and receive data.

So far Android’s Arduino kit only supports USB connectivity but they hope to have connections by bluetooth in the future. Android’s previous USB protocol only supported accessories that ...

Aiming at sensor fusion application development, Rutronik has created a single Arduino-compatible board with a plethora of sensors from Infineon, Bosch SE and Sensirion. Called ‘RAB1 – Sensorfusion’, ...

Google's new Android app can record and measure your environment and then helps you turn data into graphs. The app, called Science Journal, is meant to "bring out the inner scientist in all of us ...

This Arduino-powered system automates watering while collecting real-time data on soil moisture, temperature, and sunlight. From sensor calibration to custom coding, ...