Random Web Radio Station

To pull a random radio station from my stream list, using vlc, jshon and curl on the terminal, enter the following:

  1. cvlc $(curl -s http://johnvidler.co.uk/radio/data/streams.js | jshon -e $(shuf -i 0-`curl -s http://johnvidler.co.uk/radio/data/streams.js | tr -cd ‘{‘ | wc -c` -n 1) -e stream -u)

It’s not terribly efficient, but what the heck, it’s only ran once per radio station :)

One of the better shots I took of the Angel of the North. Taken on the way back from Maker Faire in Newcastle

One of the better shots I took of the Angel of the North.
Taken on the way back from Maker Faire in Newcastle

Taken with a Fujifilm s4500, auto-mode, nothing fancy, but it turned out pretty well.

John

April 25, 2013

Second reboot as part of continuing upgrades to the server – double the RAM now!

As always, let me know if anything broke during the upgrade.

John

April 13, 2013

Server rebooted at 1am as part of the update process.

As usual, let me know if anyone has any issues.

Lions, Tigers and Site Updates, Oh My!

It’s been a while, I know, but I’ve finally got around to updating various bits on here, including and update on my RS-485 projects along with a new page for my Micro-CNC Milling Machine.

screenshot-yellow

I also have uploaded a new app to the Google Play app store, CheerLights Live Wallpaper which pulls updates from the CheerLights Project, changing the colour of the home-screen wallpaper to match the current CheerLights colour (with a latency of around 15 seconds or so).

User warning: CheerLights does seem to like ‘white’ in the early hours of the morning… sadists!

Until next time!

Upcoming Talk – Serial Communications

I’m currently slated to present a talk at the CSLU (Lancaster University’s Computing Society) on serial communications with micro-controllers.

In addition to the talk, there will be a lab session where we will be working on a simple, practical communication scheme using Arduino micro-controllers and these beauties:

11 RS-485 Shields for the Arduino

Arduino RS-485 Shields for the Arduino

All ready to solder up, when I have the stacking headers that is – shipping from Hong Kong takes way to long!

I’ll update when I have more information about the talk, and after the fact will update the ‘Talks’ page on here with the slides, should anyone want to follow along.

John

August 24, 2012

Decided I needed a change on the site, something that would work across devices and screen sizes, that wasn’t fixed-width and had a more article-y feel to it.

 

This is what I found on the wordpress theme list, an it is close to those goals, but not quite there yet. Expect some alterations for a while, but I think this is much nicer than before!