Ultimate car: Hybrid, Electric or Hydrogen?

A friend recently told me “I am not interesting in electric cars because I choose to wait for hydrogen cars”.  Is he correct? Will hydrogen cars take over from current style electric cars? It seems most who believe in hydrogen cars do not actually understand the reality of the technology, and that hydrogen powered cars … More Ultimate car: Hybrid, Electric or Hydrogen?

Lidar/Radar : Fools-gold for Autonomous Cars

My mental Image of a driverless cars is a Google car with a very prominent LIDAR device on the roof. But on further reflection, it occurred to me that LIDAR is completely unnecessary.  In fact LIDAR and RADAR can both be short cuts that enable getting a close imitation of driverless technology without the intelligence … More Lidar/Radar : Fools-gold for Autonomous Cars