Introduction to Engineering Process. Module Objectives. define the concept of ‘Control System’ identify the main elements of a control system and explain the role of each element differentiate between the control system types
Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.
Control Systems are used
Systems and Control Technology is about making products or systems that combine parts or components.
Automatic night lamp
when the LDR is exposed to darkness, it has maximum resistance. Therefore, the voltage drop across the LDR increases (>0.6V) and the transistor turns on which lights the LED. When it is bright, the LDR has least resistance and therefore the voltage across it is low (<0.6V). Therefore, the transistor is off which turns the LED off.