Cars That Think

OCTOBER 26, 2021

The main reason is access to power. Could it use batteries instead, at least one per sensor node? Pause for a moment to look at the smoke detector in the room where you're sitting and think about the last time you changed its battery. Sensors that mount on buildings can just plug into a wall outlet. Kind of a pain, wasn't it?

Stimulus Package 88

Stimulus Package Stimulus Mercury Power 88

Tony Karrer Delicious EVdriven

APRIL 30, 2009

the only companyselling hydrogen-powered cars to U.S. policy shifts to favor battery-powered autos. Honda has yet to announce plans to sell one, citing highcosts for the lithium-ion batteries needed to power them andpoor range. “We We will have packages that will be verycompetitive at that time.”

Obama 53

Obama Honda Plug-in Plug 53

Revenge of the Electric Car

FEBRUARY 18, 2010

The first wave of electric car buying is expected to begin around December, when Nissan introduces the Leaf, a five-passenger electric car that will have a range of 100 miles on a fully charged battery and be priced for middle-class families. Battery-powered motors are more efficient than gasoline engines.

San Francisco 100

San Francisco Neighborhood Electric Electrical 100