During a recent holiday in England, I spent a few days in a location without any links to the internet at all. No mobile phone signal, no WiFi hotspots. Nothing.
It was interesting to see the impact this had. There were countless times when I wanted to check something on a map. Or the opening times of a shop. Or get the latest news or weather forecast. Without realising it, I have become an autonomous and habitual user of Google and suddenly found myself disconnected.
At some point during those few days the frustration of not having instant answers to questions was replaced with a sense of calm. A distant remnant in my brain remembered a time when this was normality. When there was no internet, no smartphone.
I began to feel more aware of my surroundings. The birdsong. The vivid green of the grass, the blue of the sky. You don’t need a weather forecast when you remember that you have eyes and can look up at the clouds to judge their size, speed and direction and make an educated guess. Who needs a map when you’ve got the sun and the stars?
Being offline for so long has been good for me. Maybe I should do it more often.
Recently, I attended #offcamp – a barcamp style discussion around open data which was organised by @bcs_isleofman and free to attend.
The morning sessions were OK and it was good to see that some thought is being given to making data open and available, especially data that has been collected by governments and already paid for by the public.
However, what really caught my attention was the crowd sourcing of data using sensors and the Internet of Things. I hadn’t realised that the problem of expensive telecoms links for remote IoT devices is beginning to be solved by new RF chipsets based on spread spectrum techniques similar to those used in QRP amateur radio experiments.
Sadly most of these RF technologies are proprietary, but that doesn’t mean that the infrastructure built with them has to be. A group of people from Amsterdam have built The Things Network which is an open movement with the aim of providing free and open communications for IoT devices around the world.
Given my interest in radio and electronics, together with the open philosophy of building something free for community use, I knew that I wanted to get involved with this. So, I’ve established an Isle of Man community with the aim of getting our very own Things Network established here.