If more than 200 mA of current passes through the multimeter on this range, the multimeter will display an over-range indicator instead of the measured current. This means that a display of 2.0 or 2,0 indicates a measured current of 2 milliamps, not 2 amps. Also, notice that there are two sockets on your multimeter for measuring current.
Airbags Introduced. In 1971, the Ford car company built an experimental airbag fleet. General Motors tested airbags on the 1973 model Chevrolet automobile that were only sold for government use. The 1973, Oldsmobile Toronado was the first car with a passenger air bag intended for sale to the public.
His crash sensing technology -- the only one of its kind -- is considered the world's first electromechanical automotive airbag system. Breed's role in automotive safety didn't stop there. He helped designed more than two dozen other car safety inventions, including an airbag that vents air as it inflates. This 1991 invention -- patent No. 5,071,161 -- was designed to reduce the risk of secondary injuries by reducing the inflated bag's rigidity..