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Artemon [7]
2 years ago
11

What are barcode and rfid tags ​

Computers and Technology
2 answers:
Solnce55 [7]2 years ago
7 0

Answer:

They are both ways to identify assets (e.g., persons, animals, objects).

Explanation:

A barcode is a bit of information (usually a number) printed as a line or block pattern on a surface (e.g., a sticker).

An RFID is a bit of computer memory with an antenna.

Both can be read with the appropriate scanner device.

LiRa [457]2 years ago
3 0

Answer:

  • A barcode is an information/code represented in the form of a bars/parallel lines of varying lengths and also numbers
  • A rfid tag is consisted of a tiny radio transmitter.receiver and transponder, it is used to identify tags on an object.

Explanation:

A barcode is code good way of representing data/information in a virtual way which is readable by a machine ( optical scanners) made to read Barcodes. barcodes vary in width and spacing between each other. they were initially made to represent just data with parallel lines but they have been advanced into using to identify products like in taking stocks of products sold and bought in the commerce industry.

An RFID (  Radio Frequency Identification) tag is an electronic tag that is used to exchange information on an object with an RFID reader through radio waves. they are used as well to keep stocks of gods bought and sold.

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Can someone please help me with this pleaseeeee
vladimir1956 [14]

Answer:

The answer of this question is given below into explanation section

Explanation:

answer (a)

I visited the carrerbuilder dot com and search for data entry job. The link of the posting is given below

https://www.careerbuilder.com/jobs?utf8=%E2%9C%93&keywords=data+entry&location=

answer(B)-Requirements of the the job

  • Previous office experience (data entry experience a plus)
  • Proficient with a computer and computer software (Excel knowledge required)
  • Excellent verbal and written communication skills
  • The ability to multi-task and work in a team-oriented environment
  • High School Diploma / G.E.D.
  • Ability to meet background check and drug screening requirements

answer(C)-Tasks of the job

  • Open, sort, and scan documents
  • Track all incoming supplies and samples
  • Data entry of samples that come in
  • Assist with documentation and maintaining of data
  • Prepare and label information for processing
  • Review and correct any data entry error or missing information

answer (d)

I have 3 years of experience in organization administration where I managed the organization data, generated reports and communicated verbally and written within the organization efficiently.

6 0
3 years ago
What are the supercomputers and where are they used? ​
viktelen [127]

Answer:

Giant Tech Company mostly

Explanation:

they used it as their server or storing data, right now example we googling by that we send the requests from our computer to supercomputers and those computer will find that information your and send back the respond (e.g. website Brainly). Supercomputers = computers sample as that.

6 0
2 years ago
Flesh out the body of the print_seconds function so that it prints the total amount of seconds given the hours, minutes, and sec
fiasKO [112]

Answer:

Step by step explanation along with code and output is provided below

Explanation:

#include<iostream>

using namespace std;

// print_seconds function that takes three input arguments hours, mints, and seconds. There are 60*60=3600 seconds in one hour and 60 seconds in a minute. Total seconds will be addition of these three  

void print_seconds(int hours, int mints, int seconds)

{

   int total_seconds= hours*3600 + mints*60 + seconds;

   cout<<"Total seconds are: "<<total_seconds<<endl;

}

// test code

// user inputs hours, minutes and seconds and can also leave any of them by  entering 0 that will not effect the program. Then function print_seconds is called to calculate and print the total seconds.

int main()

{

   int h,m,s;

   cout<<"enter hours if any or enter 0"<<endl;

   cin>>h;

   cout<<"enter mints if any or enter 0"<<endl;

   cin>>m;

   cout<<"enter seconds if any or enter 0"<<endl;

   cin>>s;

   print_seconds(h,m,s);

  return 0;

}

Output:

enter hours if any or enter 0

2

enter mints if any or enter 0

25

enter seconds if any or enter 0

10

Total seconds are: 8710

8 0
3 years ago
The piston engine uses the ________ to convert the reciprocating motion of the piston into rotary motion.
PSYCHO15rus [73]

The piston engine uses the crankshaft to convert the reciprocating motion of the piston into rotary motion.

<span>The crankshaft is used to convert reciprocating motion of the piston into rotary motion, while the conversion process is called torque, which is a twisting force. Aside from crankshaft, there are a total of four parts of the engine that work together in order to convert the reciprocating motion into rotary motion namely cylinder, or also called the chamber of the piston, the piston itself, and the connecting rod.</span>

5 0
3 years ago
Coordination in a global information system requires a _____ architecture for data, standardization within departments.
Phantasy [73]

Coordination in a global information system requires a decentralized architecture for data, standardization within departments

6 0
2 years ago
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