subject

9. (a) An office has an automated lighting system. When movement is detected in the office the lights are switched on. If movement is not detected for a period of 2 minutes the lights are
switched off. The system uses a sensor and a microprocessor.
Describe how the automated lighting system uses a sensor and a microprocessor.

ansver
Answers: 1

Another question on Computers and Technology

question
Computers and Technology, 23.06.2019 14:30
The basic work area of the computer is it screen that you when you first fire up your computer
Answers: 1
question
Computers and Technology, 23.06.2019 19:50
Which feature is selected to practice and save the timing of a presentation
Answers: 1
question
Computers and Technology, 23.06.2019 21:20
For positive constants a and b, the force between two atoms in a molecule is given f(r) = βˆ’a r2 + b r3 , where r > 0 is the distance between the atoms. note: a and b are upper case letters. (a) find f '(r) = (b) find the critical point for f(r). r = (c) find f ''(r) = (d) find the value of r so that f ''(r) = 0.
Answers: 1
question
Computers and Technology, 24.06.2019 16:00
How are roger williams, james oglethorpe, and william penn similar?
Answers: 3
You know the right answer?
9. (a) An office has an automated lighting system. When movement is detected in the office the ligh...
Questions
question
Law, 25.06.2021 03:20
question
Mathematics, 25.06.2021 03:20
question
Mathematics, 25.06.2021 03:30
Questions on the website: 13722359