2023 Uncategorized - Uncategorized

Consider the following actions : 1. Detection of car crash/collision which results in the deployment of airbags almost instantaneously 2. Detection of accidental free fall of a laptop towards the ground which results in the immediate turning off of the hard drive 3. Detection of the tilt of the smart- phone which results in the rotation of display between portrait and landscape mode In how many of the above actions is the function of accelerometer required?

• Only one
• Only two
• All three
• None