
I wonder how long it will be before this functionality is available as a software upgrade for your standard in-car GPS device?
If you feel you've created something worth sharing, leave a comment on my blog with your pasted code. For example, here's the code for my first musical creation:
546,0,168,16448,170,272,2088,2112,514,0,384,49152,8192,4112,36864,0
You can select and copy those numbers and then right-click on the grid to paste them to the grid.
This game seems to be getting popular, so it may not connect every time.
I am certainly not the first person to teach myself echolocation. In fact, human sonar has probably been around for as long as humans. There are two types of sonar: passive and active. Passive sonar exploits sounds made for other purposes to get a sense of the environment, and everyone does it to some extent. We can hear our voice change depending on the kind of space we are in, for instance.
Humans probably used to rely on echolocation far more in the days before artificial lighting, when we had to find our way round in the dark. The readiness with which people learn sonar suggests to me it may be an inbuilt skill.
This is a skill that can be taught. Very neat.