This topic contains a solution. Click here to go to the answer

Author Question: The acronym ________ refers to the fact that a long distance provider must have a presence in an ... (Read 77 times)

cnetterville

  • Hero Member
  • *****
  • Posts: 547
The acronym ________ refers to the fact that a long distance provider must have a presence in an area in order to route calls onto their network.
 
  Fill in the blank(s) with correct word

Question 2

Design the logic to control the motor on a simple remote control car. There are two buttons on the remote control for the motor. If neither button is pressed, the car stops. If the top button is pressed, the car moves forward. If the bottom button is pressed, the car moves backwards. If both buttons are pressed, the car spins. There are two motors in the car and each motor has two inputs F and B. A high on F makes the car go forward. A high on B makes the car go backward.
 
  What will be an ideal response?



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

otokexnaru

  • Sr. Member
  • ****
  • Posts: 314
Answer to Question 1

POP

Answer to Question 2

Make a truth table for this design.

Top
Button Bottom
Button F1 B1 F2 B2 State
0 0 0 0 0 0 Stop
0 1 0 1 0 1 Backward
1 0 1 0 1 0 Forward
1 1 0 1 1 0 Spin

From the truth table, the design is as follows:




cnetterville

  • Member
  • Posts: 547
Reply 2 on: Jul 28, 2018
Great answer, keep it coming :)


komodo7

  • Member
  • Posts: 322
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

 

Did you know?

Astigmatism is the most common vision problem. It may accompany nearsightedness or farsightedness. It is usually caused by an irregularly shaped cornea, but sometimes it is the result of an irregularly shaped lens. Either type can be corrected by eyeglasses, contact lenses, or refractive surgery.

Did you know?

Many supplement containers do not even contain what their labels say. There are many documented reports of products containing much less, or more, that what is listed on their labels. They may also contain undisclosed prescription drugs and even contaminants.

Did you know?

The oldest recorded age was 122. Madame Jeanne Calment was born in France in 1875 and died in 1997. She was a vegetarian and loved olive oil, port wine, and chocolate.

Did you know?

More than one-third of adult Americans are obese. Diseases that kill the largest number of people annually, such as heart disease, cancer, diabetes, stroke, and hypertension, can be attributed to diet.

Did you know?

A seasonal flu vaccine is the best way to reduce the chances you will get seasonal influenza and spread it to others.

For a complete list of videos, visit our video library