What is the expected value of the LED current

Assignment Help Operation Management
Reference no: EM13899310

An LED with a current limiting resistor is attached to an output pin of a microcontroller. To be visible, the LEC needs at least 7 mA of current going through it. The microcontroller can provide a maximum of 10 mA. Here is the data:

Resistor (RD): a normal distribution with a nominal value of 630 Ohms and standard deviation of 10% of the nominal value.

LED (VD): a normal distribution with a nominal value of 2 V and standard deviation of 10% of the nominal value.

Output Pin (Vout): a uniform distribution from 4.9 to 5.1 V.

The current provided to the LED is ID = (Vout-VD)/RD

1. Running a Monte Carlo simulation, what is the expected value of the LED current?

2. What percent of the time will the current be too small to light the LED?

3. What percent of the time will the current exceed to maximum current of the microcontroller?

Reference no: EM13899310

Questions Cloud

Explain which parts of photosynthesis : You buy a new house and the front yard has some really nice rose bushes, but they are surrounded by lots of weeds!  You don't really want to try and dig them out by hand and your nice new neighbor comes over with a bottle of weed killer.
Determine the valuation of adjos stock : Those who invest in ADJO's stock anticipate a required return rate of at least 11.00%. Given these observations, determine the valuation of ADJO's stock.
A csi lab tech has just completed as series of kastle : A CSI lab tech has just completed as series of Kastle-Meyer tests on several red stains on a suspect's shirt.  In all cases after hydrogen peroxide is added, a pink color appears 5-10 min later.  Please answer the following questions:
What is the new quantity of shares and the resulting value : What is the new quantity of shares and the resulting value per share? Instead of a two-for-one split, what is the new quantity of shares and the resulting value per share if a three-for-one split is declared?
What is the expected value of the LED current : An LED with a current limiting resistor is attached to an output pin of a microcontroller. To be visible, the LEC needs at least 7 mA of current going through it. The microcontroller can provide a maximum of 10 mA.  Running a Monte Carlo simulation, ..
What is the new quantity of adjo stock possessed by investor : An investor owns 10,000 shares of ADJO's stock. The stock is valued at $80.00 per share. Given such data, what is the new quantity of ADJO stock possessed by the investor?
Integrated management of quality-risk and procurement : What do you do in each of the project phases in terms of the integrated management of quality, risk and procurement?
What is the yearly seat utilization for the stadium : TCF Bank Stadium has 52,500 seats available all year for events. Assume that each event lasts 6 hours and fills the stadium completely. The stadium is available for events starting at 9 am through mid-night every day throughout the year. What is the ..
Find the point of equilibrium for a system : A total of $80,000 is invested in two funds paying 2.3% and 3.1 % simple interest. The total annual interest is $2000. How much is invested in each fund?

Reviews

Write a Review

Operation Management Questions & Answers

  How does integrated strategic change differ from traditional

How does integrated strategic change differ from traditional strategic planning and traditional planned organization change?

  Create an example inventory list

The warehouse manager asked you to create an example inventory list for his staff. The inventory list is a comprehensive chart that lists all of the company's internal resources: equipment, machines, technology, furniture, office supplies, etc.

  Issues our environment faces is human impact

One of the issues our environment faces is human impact, and how human actions through development and technology create environmental surprise. As much as the world needs to develop, it must temper its development to ensure adequate environmental ma..

  How can corporate culture be changed

Assisted me last week and was wondering if you could help me out once again. Exact same simply needs to address the questions asked and have at least 2 sources in APA format. If you're up for this one then will have at least 2 more coming up. P..

  What is the purpose and function of the union

What is the purpose and function of the union?

  The project manager to anticipate potential risks

What are the methods, tools, and capabilities that will allow the project manager to anticipate potential risks before the risks fully develop. Describe how project risk can include both threat and opportunity for the project.

  Manage the communication and operation of a virtual team

What are the challenges teams face when part of a virtual team? As a leader, how can you manage the communication and operation of a virtual team?

  Fundamental in the development of our legal tradition

In this chapter, we stated that the doctrine of stare decisis “became a cornerstone of the English and U.S. judicial systems.” What does stare decisis mean, and why has this doctrine been so fundamental in the development of our legal tradition?

  Discuss the importance of collecting information

Discuss the importance of collecting information about competitors? Distinguish between ethical and unethical methods of gathering competitive intelligence.

  Determine which location would be the better choice

The estimated rate of return is 10% per year. Using net present value, determine which location would be the better choice.

  Should a firm install an expensive safety device

Should a firm install an expensive safety device that will increase cost but that customers do not want. Are same principles involved in both these questions. Explain.

  Describe why company want to adopt erp

Adopting an ERP (Enterprise Resource Planning) system is a key business as well as a technology decision. Why would a company want to adopt ERP?

Free Assignment Quote

Assured A++ Grade

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!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd