Tired of iTunes? Time for PiTunes! — HiFi audio from your Pi.
You don’t need a PC or laptop to enjoy listening to hifi audio from your personal collection or Internet streaming. And you won’t have to endure the convoluted iTunes interface.
A low-cost Digital Audio Converter (DAC) or DAC and Amplifier such as offered by HiFiBerry or IQAudio will turn any Raspberry Pi2 or 3 into a low-cost and energy-efficient MPD audio server controlled from a Web browser or an iOS/Android app.
Join us as instructor Stuart Hertzog explains how to set up a DAC on your Pi and demonstrates the free and open-source Linux audio software PiMusicBox, Volumio, RuneAudio, and MoOde Audio.
Discover PiFi audio and a world of listening pleasure!
This session adds to what was learnt from Session 2: Syntax and Constructs, and goes on to cover some further language constructs. The sessions now broadly follow the standard tutorial, but in a very condensed way. You are very much advised to refer to the tutorial for a fuller coverage of the language; and indeed, to the full language reference for complete coverage. Some of the examples shown here are taken from the tutorial.
One of the many cool things you can do with your Raspberry Pi is to add a special $30 DVT-T USB dongle and install some software to turn your Pi into a live flight data feeder for FlightRadar24.com and FlightAware.com.
Among the benefits of this project are gaining free premium memberships with both sites; the ability to monitor flights overhead in real-time; and learing a bit about how to install third-party software via the command line.
In this presentation, I will give an overview of the hardare and software required and perform a quick walk-through installing the FlightRadar24.com feeder. If time permits, I will also demonstrate installing the FlightAware.com feeder.
Since these feeder stations are location-dependent, you will have to perform your own install at the place from which you’ll set up your Pi feeder and antenna.
Place:Victoria Computer Club, 85A Burnside Rd West (at Wascana), Victoria Time:9:30 a.m. – 12:30 p.m.
Two augmented Raspberry Pi computers (called Astro Pis) are being flown to the International Space Station (ISS) as part of British ESA Astronaut Tim Peake’s mission. They are both equipped with the mighty Sense HAT that can measure the environment inside the station, detect how it’s moving through space, and pick up the Earth’s magnetic field. Each Astro Pi is also equipped with a different kind of camera; one has an infra-red camera and the other has a standard visible spectrum camera.
Since 2012, millions of people have used a Raspberry Pi to gain their first experience of programming. Even in our affluent society, the cost of computer hardware is still a factor in everyone’s project. A programmable computer is a luxury for many people, and every extra dollar decreases the chance that a project may be financially viable.
This is all about to change: the Raspberry Pi Foundation has announced the Raspberry Pi Zero, a full-fledged member of the Raspberry Pi family that costs only $5 (US), breaking the cost barrier in a spectacular manner. Raspberry Pi Zero features:
Even more spectacular: the Raspberry Pi Foundation is giving away a free Raspberry Pi Zero with each copy of the December issue of The MagPi, its flagship magazine. Subscribers will find a free Pi Zero on the front cover of their print magazine, which also can be downloaded and read free at https://www.raspberrypi.org/magpi/
Unfortunately, downloaded copies will not feature a free Pi Zero on each front cover. Technological limitations do not yet allow the transfer of physical computers. Maybe one day?
Raspberry Pi, Arduino and other embedded systems to learn and create