A company asks you to design a controller for a basketball machine that will indicate that a player has won a game if they get a total of 3 points. There are two sensors in this machine. One in the backboard and on the inside of the orange rim. If a player shoots a shot and the ball hits the backboard and the ball goes through the rim, then the play will gain 1 point. If the player shoots the ball and it doesn't hit the backboard and the ball just goes through the rim, then the play will gain 2 points. If the player hits the backboard and the ball does not go through the rim, then the player will lose 1 point. The total score can only go down to zero and cannot become negative. If the ball does not go through the rim or hit backboard, then it will count as a no shot and nothing will happen. Once the player scores three points, the game ends, and a light will indicate that the player has won.

Part A: Make a state table that describes each state in plain English and describe each binary value used.

Part B: Make a state diagram.

Park C: Make a k-map.

Part D: Make the synchronous machine schematic.

You can use either a Moore or Mealy machine and either a J-K Flip Flop or a D Flip Flop.

I was thinking about using 2-bit binary but then I got stuck so I switched to 3-bit binary and what I have looks good to me but now making the k-map is making me doubt what I have so here I am asking for help.

Write an essay about the online education at your university ?

What are the roles of turbines and cooling towers in cycling (eg Rankine cycle) systems? Support your explanation providing a few pictures of these systems (You can google it or search in your book) and explain how they work.

design a sequence detector that detects the sequence: 110. The device has one input x and one output Y. When the input sequence is set to 1 followed by a 1 followed by a 0, then Y is set to 1 otherwise Y is set to 0. Use J-K flip-flops and minimum number of states is designing this detector and show the followings:

a) Show the state diagram
b)Show the state table for this detector

Write a truth table for Moore finite state machine modeling a traffic light.

Can anyone write a Verilog code and a test bench for a universal shift register with 4 bits using D flip flop? Thanks

Consider an electron beam of uniform circular cross-section with a diameter of 1 mm. The electrons are accelerated from the cathode to the anode, which are separated by 1 m. The electrons are generated at the cathode and therefore have negligible velocity at this position. The electrons accelerate at a rate of 108 ?/?2 between the cathode and anode. The current density at the anode is 104 ?/?2 .

Find the current density as a function of position between the cathode and anode.

A 50-Hz, 440-V, 6 pole wye connected induction motor is rated at 75 kW. The equivalent parameters are as follows: RS = 0.082 Ω; RR’ = 0.07 Ω; XS = 0.19 Ω; XR’ = 0.18 Ω; XM = 7.2 Ω The losses associated with the machine are field and winding, miscellaneous and core loss with values of 1.3 kW, 150 W and 1.4 kW, respectively. For a slip of 4 %, determine:

a) The line current

b) The stator power factor

c) The stator copper losses

d) The air-gap power

e) The developed power

f) The induced torque

g) The motor speed in rad/s

h) The load torque

i) The overall machine efficiency

Basics Energy Efficiency

Choose the correct answer :

QUESTION 12

1. Which knowledge in the hands of an industrial consumer is most likely to lead to discovery of the most valuable energy cost savings?

a-The total energy bill
b-The energy bill split between sub-divisions of the plant
c-The energy bill split between end-uses on the plant

d-Time-based energy consumption profiles per end-use

QUESTION 13

1. Suppose that we have a motor three phase voltages as 404, 395 and 380 volts. Calculate the voltage imbalance??

a- 3.2 %
b - 3.3%
c- 3.4%
d- 3.5%

QUESTION 14

1. A recent advertisement said an IE3 (premium efficiency) 50 kW motor is available at 95%. It would replace an IE1 motor that presently runs at 91% efficiency. Given that (Motor runs 2,920 hours/year, Demand cost is $ 10.00 kW per month, Energy cost is $0.6/kWh and Motor runs at 85% partial load all the time), calculate the annual savings ?

a-$ 580.44
b-$ 670.31
c-$ 1,741.15
d-$ 120.44

QUESTION 15

1. A three-phase 90 kW motor which has an efficiency of 92.5%. If its operated with an electrical power input 68.1 kW, at what load factor the motor is operated?

a-80%
b-75%
c-70%
d-65%

As per Faradays law of electromagnetics, demonstrates the transformer’s primary to secondary induce flux effect for voltage variation.

a) Draw the simplest circuit of the nMOS co-source amplifier and subtract the expression of the AC small signal voltage gain. (Note: Drain will have RD and Source will have degeneration resistance RS.)

b) Draw the small signal equivalent circuit of the circuit in question (a). Find the expression of the output impedance.

c) What is the Miller effect?

My English is weak, please have a clean spelling.

Implement a JK Flip flop using behavioral modeling in verilog, also write its test bench code.