Running Android Things on the AIY Voice Kit

May 5, 2017 in Android, Raspberry PI by Adrian Marius

A major benefit of using Android Things is the ability to prototype connected devices and quickly scale to full commercial products. To further that goal, the Android Things team is partnering with AIY Projects, a new initiative to bring do-it-yourself artificial intelligence to makers. Today, the AIY Projects team launched their first open source reference project: a Raspberry Pi-based Voice Kit with instructions to build a Voice User Interface (VUI) that can use cloud services (like the new Google Assistant SDK or Cloud Speech API) or run completely on-device with TensorFlow. We are releasing a special Android Things Developer Preview 3.1 build for Raspberry Pi 3 to support the Voice Kit. Developers can run Android Things on the Voice Kit with full functionality, including integration with the Google Assistant SDK. To get started, visit the AIY website, download the latest Android Things Developer Preview, and follow the instructions.

The Voice Kit ships out to all MagPi Magazine subscribers on May 4, 2017, and the parts list, assembly instructions, source code, as well as suggested extensions are available on AIY Projects website. The complete kit is also for sale at over 500 Barnes & Noble stores nationwide, as well as UK retailers WH Smith, Tesco, Sainsburys, and Asda.

We are excited to see what you build with the Voice Kit on Android Things. We also encourage you to join Google’s IoT Developers Community and Google Assistant SDK Developers on Google+, a great resource to keep up to date and discuss ideas with other developers.

 

 

Android things and Raspberry pi3

March 1, 2017 in Android, Devices, Hardware, Raspberry PI by Adrian Marius

For information on how to get started with Android Things and Rainbow HAT visit the official developer site for Android Things.

To put the latest Android Things image on your SD card, see the instructions here: https://developer.android.com/things/hardware/raspberrypi.html.

 

Rainbow HAT has a buffet of sensors, inputs and displays to explore Android ThingsTM. Use it as a weather station, a clock, a timer or stopwatch, a mood light, or endless other things.

We’ve worked with the Android Things team at Google to create this great add-on board that features displays, sensors, sound, and lots of LEDs! It’s the perfect introduction to developing Android Things applications on the Raspberry Pi.

Rainbow HAT also has a full Python API for use on Raspbian just like all of our other HATs that you know and love!

Rainbow HAT features:

  • Seven APA102 multicolour LEDs
  • Four 14-segment alphanumeric displays (green LEDs)
  • HT16K33 display driver chip
  • Three capacitive touch buttons
  • Atmel QT1070 capacitive touch driver chip
  • Blue, green and red LEDs
  • BMP280 temperature and pressure sensor
  • Piezo buzzer
  • Breakout pins for servo, I2C, SPI, and UART (all 3v3)

The board is designed specifically to show off the wide range of protocols available on the Raspberry Pi, including SPI (the APA102 LEDs), I2C (the BMP280 sensor and 14-segment displays), GPIO (the capacitive touch buttons and LEDs), and PWM (the piezo buzzer).

Raspberry Pi 3 Starter Kit for Android ThingsTM contains:

  • Raspberry Pi 3
  • Rainbow HAT
  • Pibow Coupé for Android Things
  • 2.5A official Raspberry Pi worldwide power supply
  • 8GB microSD card
 
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