While riding home in the rain yesterday, I wondered who is the individual who designed the crosswalk buttons? They clearly made them waterproof, yet able to be operated in the the rain. It appears to be a capacitive button, since it does not physically move. I use them to lean against so I don’t have to put my foot down.

Kris @Alligator

Although I have many years of formal education, most of what I've learned has come from experimenting and trying to solve problems on my own. Once an idea for a project is set in my mind, it is all-consuming and one must learn everything possible about the subject on the way to the outcome. For learning is more than reading books and spoken word, it is hours of frustration, trial and error, and one sudden flash of insight when the world magically makes sense. It is during this moment when I am truely alive.