Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
optical sensor lab
Using Multisim, design a system using the photoconductive cell shown in the figure below to measure and display light intensity. Make the design such that 20 to 100mW/cm2 produces an output of 0.2 to 1.0V. What is the readout error when the intensity is 60mW/cm2? Show all calculations and Multisim results.
or the turbidity system show in Figure 2 below, two matched photoconductive cells are used in R vs. IL as given in Figure 3 below. Design a signal-conditioning system that outputs the deviation of the flowing system turbidity in volts and triggers an alarm if the intensity is reduced by 10% from the nominal of 15mW/cm2.
An E1 is the European version of our T1. An E1 frame has 32 channels. The first channel is channel 0. All 8 bits of channel 0 are used for framing. Channels 1 to 15 are used for data or voice and no bit robbing is used or needed.
Design the cross-coupled LC oscillator of Fig. to operate at ω0 = 20 Grad/s. The IC inductors available have L = 5 nH and Q = 10. If the transistor ro = 5 kΩ, find the required value of C and the minimum required value of gm at which Q1 and Q2 ar..
The supersonic nozzle of Fig is over expanded (case G of Fig) with Ae/At = 3.0 and a stagnation pressure of 350 kPa. If the jet edge makes a 4° angle with the nozzle centerline, what is the back pressure pr in kPa?
Does the reported summary give enough information for you to judge whether the individualized dosing is, on the whole, accurate in its prediction of peak concentration? If so, describe how you would make this judgment. If not, describe what additi..
Prove that the Fibonacci sequence can be though of as the impulse response of the system described by the difference equation:
If there are 30 students in class, each dissipating sensible heat at a rate of 100 W, determine if it is necessary to turn the heater in the classroom on to prevent the room temperature from dropping.
Calculate required output by a single excavator appropriate to this production and select an appropriate machine - calculate cycle times for trucks.
In the quiescent state, what dc voltage must appear at the output of each of the error amplifiers? At what value of positive vO will QP be supplying all the load current? Repeat for negative vO and QN supplying all the load current.
Write a 700-word analysis of the similarities and differences between the coverage in forms of media. Include speculations about the reasons for the differences.
Task 1: Carry out a detailed comparison between mechanical, fluid and electrical methods of power generation for a typical aircraft usage
(a) Show that the time interval required to empty the tank is given by (b) Evaluate the time interval required to empty the tank if it is a cube 0.500 m on each edge, if A = 2.00 cm2, and d = 10.0 m.
What is the absolute permeability of the core and what would the upstream pressure need to be if the core sample had an absolute permeability of 50mD?
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd