Tags: 5kapp

1

sparkline

£5 slides

I just got back from a geek event down the street: £5 App. I had fun talking about Huffduffer.

You can download the slides or see them on Slideshare. I was all set to record the presentation using Audio Hijack but, while I remembered to click “hijack”, I stupidly forgot to press “record.” Sorry.

The evening finished with a call for more entries to the 5K App competition. To spur us on, we were shown some pretty amazing lightweight demos. My demo has to be the python script that converts text to morse code which is then output to the LED on the caps lock key.

Yup: it’s an implementation of the Van Eck Phreaking circumvention from Cryptonomicon. Doubleplus awesome.