I heard Jonas Öberg speak about blockhash and elog.io (since mothballed) at Fosdem2015. The general purpose of these tools is to allow users to make attribution of CC licensed images easy. First they identify CC licensed images when they are used on-line, the tools then match the image with a record in a central database […]
We had a tricky session at techie heaven a few weeks ago, where we didn’t have enough leaders to run normal activities. I instead bought some popcorn and sat the kids in front my favourite documentary, RIP: a Remix Manifesto by Brett Gaylor (2008). Thanks to Brett for telling me about the additional resources (below) which we used along side the video.
The game teaches the basic principles of asymmetric encryption in a fun way; that is a public and private key. Additional topics such as key servers, the web of trust and “back-door” snooping are also touched on.
I am now a few weeks into my work at Techie Heaven, a church run youth group / hangout zone / part-time-hackspace in Clitheroe, Lancashire. The myth of the “Digital Native” It’s super encouraging to see the kids so engrossed in technology, and we have great fun messing about and learning new stuff. However, I […]