Yesterday evening I stopped at Hobby Lobby to check out their sales (half price on plastic models, wood, and knives). But when checking out the rockets, I noticed something new, the "speed something". It looked like a redo of the MaxTrax except this one claims to measure speed instead of altitude. Any one know about this, or how it works. I'm sure it's NOT a real integrating accelerometer, just like the MaxTrax wasn't a real altimeter.
BTW, the add last Sunday also featured a 40% off one item coupon, which is also available as their internet coupon this week.