My Neural networks class has ramped up fully, and it's been soaking up a lot of my time. It's a great class, taught by a great professor - Geoffrey Hinton from the University of Toronto. I've finally gotten to a lull in the course work, so it's time to get back to the Pis to complete the Bramble.
There is a greater plan, which I have mentioned before - once the neural networks class is over, I'm going to try to map this to the bramble. This may be a fool's errand, but it just might work too. Either way, it will be an adventure, and may lead to something useful.