RaspberryPi3
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A cheaper, smaller Raspberry Pi 3 is now available
The Raspberry Pi Foundation released its upgraded flagship computing board, the Raspberry Pi 3 Model B+, earlier this year. Now the boards are shipping in volume, the company has been able to turn its attention to what it calls one of its "most frequently requested 'missing' products": the Raspberry Pi 3 Model A+.
Google makes it easier to get Internet of Things devices online
It's relatively easy to build your own Internet of Things hardware, but the software is another story. How do you connect it to cloud services, push updates or just write code? Google might help. It's trotting out a developer preview of Android Things, a toolbox that theoretically makes connecting IoT devices as straightforward as writing an Android app. Think of it as a more mature, more accessible Project Brillo. You're not only using ordinary Android developer tools (Android Studio and the official SDK), but tapping into Google Play Services and Google Cloud Platform. In theory, most of the heavy lifting is done for you -- future versions in the months ahead will even grab regular updates (both from you and Google) and use Google's ad hoc Weave networking.
Google AI builds a better cucumber farm
Artificial intelligence technology doesn't just have to solve grand challenges. Sometimes, it can tackle decidedly everyday problems -- like, say, improving a cucumber farm. Makoto Koike has built a cucumber sorter that uses Google's TensorFlow machine learning technology to save his farmer parents a lot of work. The system uses a camera-equipped Raspberry Pi 3 to snap photos of the veggies and send the shots to a small TensorFlow neural network, where they're identified as cucumbers. After that, it sends images to a larger network on a Linux server to classify the cucumbers by attributes like color, shape and size. An Arduino Micro uses that info to control the actual sorting, while a Windows PC trains the neural network with images.
Google's Fuchsia operating system runs on virtually anything
Google is no stranger to creating whole platforms when it needs them, but its latest project might be something special. It's working on Fuchsia, an open source operating system that's designed to scale all the way from Internet of Things devices through to phones and even PCs. Its kernel includes 'grown up' OS features like user modes and a capability-based security model, Android Police notes, and it supports both advanced graphics as well ARM and 64-bit Intel-based PCs. To no one' surprise, it's using Google's own Dart programming language at its heart.
