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Automatic activation device
/ˌɔːtəmˈatɪk ˌaktɪvˈeɪʃən dɪvˈaɪs/
/ˌɔːɾəmˈæɾɪk ˌæktɪvˈeɪʃən dɪvˈaɪs/
AADAutomatic activation device
01
a safety mechanism that automatically initiates specific actions, such as deploying a parachute or releasing targets
What is an "automatic activation device"?
An automatic activation device is a mechanism that triggers an action without needing manual control. It works by sensing specific conditions or inputs, such as speed, altitude, or pressure, and then automatically performs a task, like opening a parachute or releasing a target. These devices are commonly used in activities where precise timing or safety is essential, helping to ensure that actions occur at the correct moment or in response to certain changes.
Example
The AAD saved the skydiver by deploying the reserve parachute when needed.
Competitive shooters use automatic activation devices to release clay targets at precise intervals.
Experienced skydivers and shooters rely on their automatic activation devices for safety and accuracy.
