You have a raspberry pi connected to all the sensors and a code running to trigger if the sensors are triggered. Each sensor and keypad would run to a different input on the pi. They should al be able to be powered with a single cell lipo. Is that what you are asking?
Sadly this statement is true
The program used to create and implement a database is called an operating system.
<h3>What is an operating system?</h3>
An operating system (OS) is a system that helps to manage and allocate computer resources. These computer resources are:
- Central processing unit (CPU),
- Computer memory,
- File storage,
- Input/output devices,
- Network connections.
The most used operating system are;
- Apple mac OS,
- Microsoft Windows,
- Go-ogle Android OS,
- Lin-ux Operating System,
- Apple iOS
Learn more about operating system:
brainly.com/question/24032221
The answer should be A, I'm unsure how to explain this to you, sorry, but I hope you remember this for future reference
- 1.No there is no any hexadecimal digits that cannot be created using 4 bits. Hexadecimal digits can all be created using 4 digits/
- 2.The number of bits required to to represent the (10)16 is 5 bits.
- 3. To represent every hexadecimal value from 016 to ff16, 8 bits will be required
- 4. The given number is in binary and to convert any binary number to hexadecimal, we convert it sets of 4 digits to the hexadecimal equivalent.
- 5. The value of converting the given binary to a number in hexadecimal is 93DA
<h3>what is hexadecimal?</h3>
The term hexadecimal refers to a number systems in base 16. Most number systems are in decimal or base ten however hexadecimal is a kind of number system that is in base 16. Hexadecimal has the base ten numbers from 0 to 9 and additional letters A, B, C, D , E, and F
<h3>How to convert to binary to hexadecimal</h3>
(1001 0011 1101 1010) base 2
1001= 8+0+0+1=9
0011=0+0++2+1=3
1101=8+4+0+1=13=D
1010=8+0+2+0=10=A
bringing the values together gives
93DA
Read more on hexadecimal here: brainly.com/question/11109762
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