Grantham University

CT262 L CT-262 Lab 5 Grantham University Introduction: The purpose of this lab was to utilize the Arduino to construct a DC motor that turns forward, forward and backward, and then one that simulates a door opening when motion is detected and then closes after 2 seconds. This lab is the first to use an external power supply as well as controls from the Arduino. Equipment/Components: The required equipment for this lab include: Arduino Uno, USB cable, Pushbuttons (x5), 10k„¦ resistor...

EN101 W3A EN101 The Road to Getting My Associates Degree Grantham University EN101: English Composition I Greg The Road to Getting My Associates Degree We all had planned what our life would be like once we grew up to be adults. As young kids watching and having our parents take care of us while we go through life trying to do our very best. As a young teenager, I remember being told by my parents and teachers to look at coll...

ET100 W2A ET 100 Roundabout Ethics ET100 The creative middle ground approach is finding a way to somewhat satisfy everyone, while no one is completely satisfied with the result. A roundabout can be constructed with a fair middle ground of expense and equality to disabled individuals. The two engineers need to compare and contrast their viewpoints and compromise on a solution. Both engineers should agree that a roundabout is definitely a more efficient process overall for the flow of traff...

ET100 W6A ET 100 Consulting for a Nuclear Power Plant ET 100 Week 6 Assignment In the given case, personal and business ethics clash among members within the consulting firm™s team. Ibrahim is very vocal about his opinions on the regulations required by the government for this project. Being vocal with these regulations is against business ethics due to this project being centered on a government nuclear power plant. Saying the regulations aloud is poor judgement since there is a lot of...

ET100 W7A ET 100 Consulting for Coal ET 100 Week 7 Assignment The United States has one hundred and ninety-one coal burning power plants in operation as of the year 2021 according to an article on the website

ET100 W8A ET 100 Engineering Ethics in Spain ET 100 Week 8 Assignment A major ethical issue in this case study is exploitation. The workers are illegal, poor, and out of choices for better employment as far as income goes. Carlos™s boss and Tencasa know this information, and use it to get what they want, cheap labor. The workers have no say in getting medical insurance or safer work conditions due to knowing that if they speak up, they will be fired by Tencasa and replaced immediately. ...

ET332 W1A ET 332 Assignment 1: Grantham University 1. Read Chapters 1-2 in the text Op Amps for Everyone Fourth Edition 2. For the configuration below: · With Vin = 4Vrms, f = 1kHz answer the following for each case: · Calculate voltage gain with RF = 1kohm, RG = 5kohm A =1+ RF G =1+ 1 =1.2 5 · Calculate voltage gain with RF = 1kohm, RG = 1kohm A =1+ RF G =1+ 1 =2 1 RF · Calculate voltage gain with RF = 5kohm, RG = 1kohm 5 A v =1+ G

ET332 W3A ET 332 Assignment 3: Grantham University a. Given a signal with a peak voltage of 10V and a frequency of 2kHz, calculate the SR for Figure A.4, pg. 212. SR =2 Ï€ (2 kHz )(10 v ) SR =126 kV / s b. Given a total noise voltage of ent = 1mV, current noise In = 2pA/sqrt(Hz), and a source resistance Rs = 2kohms, calculate the voltage noise, Vn parameter. Requires solving for Vn in equation (A.3), pg. 207. ¿ + R ¿2 ¿ 2 pA / ˆšHz + 2kΩ ¿2 ¿ V 2 +¿ ¿ V ...

ET332 W5A ET 332 Assignment 5 Grantham University 1. Watch video Week 5 “ Op Amp DAC Circuit(view video transcript) 2. Design an 8-Bit DAC Circuit “ Calculate the values for all resistors 3. Include calculations and schematic in a Word document entitled: œHW5_StudentID, with your student id substituted in the file name. Show all work for full credit. CALCULATIONS Resistors R1=1K OHMS R2=2*R1=2K OHMS R3=4*R1=4K OHMS R4=8*R1=8K OHMS R5=16*R1=16K OHMS R6=32*R1=32K OHMS R7=6...

ET450 WalkW1A ET450 Solar Panels Battery Backup Switch Project Proposal ET450 Capstone Flow Chart/Block Diagram: Items in blue block are already existing in the solar panel system. Items in black blocks are added onto the system for project. Description of Block diagram: As the suns light contacts the solar panels it is converted into DC electricity to charge the batteries. This voltage could range from 17V to 19V depending on the solar panel segments. A normal 12V solar panel has a vol...