There's a Google exec speaking at a tech conference, and that means one thing: more Android statistics. At Dive Into Mobile today, Executive Chairman Eric Schmidt confirmed that the company is now seeing 1.5 million Android activations per day, which is up from 1.3 million per day last fall and 1.4 million as of last month (seemingly an uptick after a short period of slower growth). Schmidt also says that the company remains on track for one billion total devices by the end of the year, which would be a sizeable increase