Using the principles and components of digital and linear
logic circuits design a circuit that is able to open and close the
door of a garage of vehicles according to the following
conditions:
a) The door will open in the following cases:
a.1) a manual push-button is activated and there is
sunlight.
a.2) the button is not activated, there is no sunlight and the
light of a vehicle is detected.
b) The door must close after 30 seconds of opening....
Your design must be practical that can be fabricated and used in
circuits.
1- Design a GaAs p-n junction diode that can deliver 10 uA at a
forward voltage of 1.1 V and breakdown at a breakdown voltage of
30V. The life time τn =40 ns and τp= 100 ns. Obtain the diffusion
capacitance (Cd) and the junction capacitance (CJ)
3. Design and draw a circuit using the cascade system to operate
two cylinders (A and B) which, on the operation of a start valve,
produces the sequence A – B + B – A+. The cylinders should park in
the positions B – A + when the start switch is in the ‘off’
position.
4. Modify the circuit designed for question 3 to provide an
emergency stop which will park both cylinders in the extended
position (i.e. A +...
Draw phasor diagrams for the following circuits.
A) For the first circuit: Analyze a series RC circuit. So an emf
with frequency w and peak voltage V connected in series to a
resistance with peak voltage V_R and a capacitor with a peak votage
V_C.
B) For the second one, do a parallel RL circuit. Same emf as
above, but resistance R in parallel to inductor with inductance
L.
Step by step
Thank you
In this experiment you will use an online circuit board to build
three circuits: a series circuit with three resistors, a parallel
circuit with three resistors, and a circuit with a combination of
parallel and series resistors. You will use an ammeter and a volt
meter to measure the current flow and voltage across the resistors
in the circuits. After you record the results of your experiment,
you will be able to compare the measurements you take with what
Ohm’s...
Part 1-
A)
Design a circuit that utilizes one switch to turn on 2 motors
and another switch to turn off both motors. Pressing and releasing
PB1 will turn on motor 1 immediately and motor 2 after a 3 second
delay. Pressing and releasing PB2 will turn off both motors.
B)
Next, design a circuit that utilizes 1 switch to turn on 3
motors. Pressing and releasing PB 1 will turn on motor 1
immediately; motor 2 will turn on...
Design and implement a sequential circuit that counts from 0-3
in a repeating cycle with two inputs: step and reset. If the step
input is 1 the count progresses to the next value, if 0 you stay at
the current value. If the reset input is 1 the count returns to 0,
if 0 it has no effect. If both step and reset are 1, reset takes
precedence.
Use J-K flip flops in your design and follow the design process...