Engineering, 30.11.2019 04:31 xxxanitaxxx
Simulate the circuit using logicworks software. simplified elevator design problem: if the elevator is on floor m (for m ≥ 0) and the floor requested is floor m, then the elevator remains on floor m. if the elevator is on floor m and the floor requested is floor m + i, (for i > 0), the elevator moves up to floor m+i. if the elevator is on floor m and the floor requested is floor m - i (for i > 0), then the elevator moves to floor m-i. simulate and design an l-floor elevator controller according to the above description. build it using your boards and chips. you may use 1. the switches to generate the floor request signals. 2. leds to indicate the up or down movement of the elevator. 3. one 7 segment display/driver board to display how many floors the elevator moves; or both displays to indicate the request and the position of elevator. make any appropriate assumptions, and specify exactly how the switches should be set to initialize the circuit (if necessary) and to move the elevator from one floor to another.
Answers: 2
Engineering, 03.07.2019 14:10, volleyballfun24
If the thermal strain developed in polyimide film during deposition is given as 0.0044. assume room temperature is kept at 17.3 c, and thermal coefficient of expansion for the film and the substrate are 54 x 10^-6c^-1 and 3.3 x 10^-6c^-1respectively. calculate the deposition temperature.
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Engineering, 04.07.2019 18:10, lerasteidl
Determine whether or not it is possible to compress air adiabatically from k to 140 kpa and 400 k. what is the entropy change during this process?
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Engineering, 04.07.2019 18:20, safiyabrowne7594
Ahe-xe mixture containing a 0.75 mole fraction of helium is used for cooling electronics in an avionics application. at a temperature of 300 k and atmospheric pressure, calculate the mass fraction of helium and the mass density, molar concentration and molecular weight of the mixture. if the cooling capacity is 10 l, what is the mass of the coolant?
Answers: 3
Simulate the circuit using logicworks software. simplified elevator design problem: if the elevator...
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