Evolution (Levels) of mechatronics system




Mechatronics has evolved through the following stages:
  • Primary Level: Primary level mechatronics systems integrate electrical signaling with mechanical action at the basic control level. Example: fluid valves, electrically controlled valves, and relay switches
  • Secondary Level: Secondary level mechatronics systems integrate microelectronics into electrically controlled devices. Example: Standalone systems such as washing machine, CD player, autofocus camera, cassette tape player. 
  • Tertiary Level: Tertiary level mechatronics systems incorporate advanced control strategy using microelectronics, microprocessors, and other application-specific integrated circuits. Example: microprocessor-based electrical motor used for actuation purpose in robots, ABS, DVD player.
  • Quaternary Level: This level attempts to improve smartness a step ahead by incorporates intelligent control or artificial intelligence. Example: Humanoid robot
    Electrically controlled Valve (Primary level system)
Washing machine (Standalone Secondary level system)
Antilock Braking System (ABS) (Tertiary level system)
Sophia Humanoid Robot (Quaternary level system)


 
Identify the level of following mechatronics systems:
1. Self-driving car
2. Servomechanism
3. Directional control valve

Post your answers here!!

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