Challenge: What is the largest decimal value you can represent, using a 129-bit unsigned integer?

The forerunner to cell phones, pdas, and smartphones was

On early television stations, what typically filled the screen from around 11pm until 6am? test dummies test patterns tests testing colors

What is estimated time of arrival (eta)? a device that measures the acceleration (the rate of change of velocity) of an item and is used to track truck speeds or taxi cab speeds a gps technology adventure game that posts the longitude and latitude location for an item on the internet for users to find a north/south measurement of position the time of day of an expected arrival at a certain destination and is typically used for navigation applications