Latest car tech news

• In-car atmosphere scrubber runs on water

  Airwasher draws power from cigarette lighter socket to clean the cabin

  Car tech | Sunday at 05:04 GMT

• Toyota brings game tech to joystick-driven car

  Prototype electric vehicle does away with steering wheel and pedals

  Car tech | October 25th

• Honda launches electric car-plus-unicycle combo

  Tokyo Motor Show: you need never walk again!

  Car tech | October 12th

• Robot fish car stays safer through lasers

  EPORO demonstrates the value of location awareness on the roads

  Car tech | October 4th

• Google aiming to solve hybrid car problem

  Little bit of software and job's a good 'un

  Car tech | September 30th

• Honda showcases electronic unicycle

  Prototype U3-X travels at 4mph, no clown skills required

  World of tech | September 24th

• Hyundai shows OLED future for in-car info

  No speedometer - full colour transparent displays are where it's at

  Car tech | September 23rd

• Nanny-mobile spies on dodgy drivers

  Drivsco system warns of 'unusual behaviour' behind the wheel

  Car tech | September 22nd

• 10 fast and frugal electric cars from the Frankfurt Motor Show

  In Depth And there's even a Trabant!

  Car tech | September 18th

• TPEG promises more in-car services

  Super-TMC channel piggybacks digital radio broadcasts

  Car tech | September 10th

• Parrot's iPhone-friendly RKi8400 car stereo

  Bluetooth streaming, hands-free calls and voice recognition on board

  Audio | September 1st

• Segway-alike GoPet adds wheel, removes tech

  Cut-price electric trike now comes with basket!

  Car tech | August 25th

• MicroFueler runs cars on old beer

  $10,000 home pump automates conversion of waste to ethanol

  Car tech | August 24th

• Ford's electric cars will talk to the grid

  Vehicles can be set to charge up using cheap or green power

  Car tech | August 18th

• Robot drives Le Mans using two AA batteries

  Battery-powered tricycle keeps going for full 24 hours

  Future tech | August 8th