Collection

2001 Annual Conference

Authors

Kevin Murphy; Ismail Orabi

) Golf Club Lab 0 .2 d e v ice channe ls s am p le s s a m pl ing ra te 1 2 :3 4 0 9 6 .0 0 1 0 2 4 .0 0 0 .1 windo w l o w cuto ff hig h cuto ff filte r ty p e N o ne L o wp a 1 0 .0 0 5 0 .0 0 0 .0 lo g / line a r di s pla y unit F ilte

Conference Session

NSF Grantees Poster Session

Collection

2024 ASEE Annual Conference & Exposition

Authors

Samantha Ruth Brunhaver, Arizona State University, Polytechnic Campus; Cecilia La Place, Arizona State University, Polytechnic Campus; Joshua Owusu Ansah, Arizona State University; Rachel Figard, Arizona State University; Rashmi Wimansa Neelawathura, Arizona State University, Polytechnic Campus

Tagged Topics

NSF Grantees Poster Session

/25016.[4] National Research Council, U.S. Fostering Flexibility in the Engineering Workforce. Washington, DC: National Academies Press, 1990. doi: https://doi.org/10.17226/1602.[5] National Academy of Engineering, U. S. The Engineer of 2020: Visions of Engineering in the New Century. Washington, DC: National Academies Press, 2004. doi: https://doi.org/10.17226/10999.[6] Y. H. Ahn, R. P. Annie, and H. Kwon, “Key competencies for US construction graduates: Industry perspective,” Journal of Professional Issues in Engineering Education and Practice, vol. 138, no. 2, pp. 123-130, 2012. doi: https://doi.org/10.1061/(ASCE)EI.1943- 5541.0000089.[7] J. McMcMasters and L. Matsch, “Desired attributes of an

Collection

2008 Pacific Southwest Section Meeting

Authors

William R. Peterson

Academe and Industry - Where Is the Disconnect? Dr. William R. Peterson Assistant Professor Department of Technology Management College of Technology and Innovation Arizona State University Technology Center 6075 S. WMS Campus Loop W Mesa, AZ 85212 480-727-1582 (office) 480-727-1684 (fax) AbstractIndustry still reports that the new engineering

Collection

2008 Pacific Southwest Section Meeting

Authors

Richard Theis; patricia watkins; Angela Beck

articulate their assumptions regarding the purpose(s)of engineering education, the role of sustainability in the engineering curriculum, and therelationship between sustainability and the “ethics” and “environmental awareness” criteriaposed by the engineers’ accreditation agency (ABET 2005). Specifically, electronic dialogicjournals will be created that allow select engineering faculty to share their pedagogical ideology,to explore the relationship between the technological content that they teach and the objectivesand outcomes required by ABET, and to articulate the methods and goals they have for shapingour students’ philosophical perspectives as regards sustainability.Word count: 199

Collection

2013 ASEE Midwest Section Conference

Authors

Tom C. Roberts; Shagun Sharma

STUDENT LEARNING THROUGH CONTINUOUS QUALITY IMPROVEMENT PROJECTS Tom C. Roberts, P.E., Shagun Sharma Kansas State UniversityIntroductionFrom Fall 1995 to Spring 2013, more than 2,650 students completed a one hour Personal & ProfessionalDevelopment course in the College of Engineering at Kansas State University. The course originatedfrom a late 1980’s series of Saturday morning professional development workshops designed for key stu-dent leaders. The workshops were combined into an elective one hour course (DEN 275) named“STARS” in the early 1990’s. Enrollments were low (10 to 15 students per semester) and decreasedwhen the university changed from semester to hourly

Conference Session

Learning through Instrumentation: Experiences and Applications

Collection

2024 ASEE Annual Conference & Exposition

Authors

Bradley Lane Kicklighter P.E., University of Southern Indiana

Tagged Divisions

Instrumentation Division (INST)

response receivedRECONNECTDELAY = 0 # Reconnect delay# Tank Fill Simulation ConstantsWATER_HEIGHT_ADDR = 0x0000PUMP_SPEED_ADDR = 0x0001SET_POINT_ADDR = 0x0002TANK_DIAMETER = 0.25 # Diameter of tank (m)TANK_HEIGHT = 0.3 # Height of tank (m)TAU = 25 # Time constant of out flow of tank (s)MAX_IN_FLOW = 0.5 # Maximum input flow rate to tank (kg/s)TIME_STEP = 0.1 # Simulation time step (s)PLC_MAX_PUMP_SPEED = 10000 # Maximum pump speed (PLC)PLC_MAX_WATER_HEIGHT = 10000 # Maximum water height (PLC)class App(tk.Tk):def __init__(self):tk.Tk.__init__(self)# Attributesself.adapter = Noneself.client = Noneself.t = None# App Windowself.title(’Tank Fill Modbus’)self.exiting = Falseself.log = tk.Text(self, state=’disabled’, width=80, height=24, wrap=’char

Conference Session

Cooperative and Experiential Education Division (CEED) Technical Session 1

Collection

2023 ASEE Annual Conference & Exposition

Authors

Martell Bell, The University of Iowa; Rachel Vitali, The University of Iowa; Jae-eun Russell

Tagged Divisions

Cooperative and Experiential Education Division (CEED)

science calculations and design considerations. We hypothesize that theprocess of reflection and iteration inherent to hackathon competitions will strengthen theparticipant groups’ perceived EJ skills. Finally, engineering leadership (EL) skills relate to theleadership style(s) used by individuals to lead groups of engineers to achieve a common goal. Aneffective leader exercises influence at interpersonal, team, and organizational levels, whilesimultaneously building strong relationships. We hypothesize that in the absence of a well-structured project, the need to delegate tasks among team members and develop solutionsquickly will increase the perceived EL abilities of participant groups.To frame this study, we will use the Buck Institute of

Collection

2024 South East Section Meeting

Authors

Chau M. Tran, Mechanical and Aerospace Engineering, North Carolina State University, Raleigh, NC 27695-7910

sponsor; Team behavior and tools (D&S 4.2-4.5, 4.8) 2 • Syllabus, Engr. Notebooks, Report Format, Presentation Guidelines; Background, Literature Review, Personnel, References; Allocate mfg. positions 3 • Engineering Design (D&S 1.1, 1.2, 1.4) Training • Problem Introduction by sponsors begins • Gathering Information (D&S 5.1, 5.4, 5.6, 5.9) 4 • Problem Statement – Brainstorm (Instructor/Students) • Concept Generation (D&S 6.5-6.7) 5 • Team Assignments; Description of Design, Simulation, Design Methodology, Schedule • Decision Making and Concept Selection (D&S 7.3, 7.5, 7.6) 6 • Feasibility Study, Optimization

Collection

1998 Annual Conference

Authors

Majdi Najm

Appendix B (Planning the Construction Plan - IPRs)Figure 4. Table of Contents of the Final Manual Page 3.5.4 4 P la n n in g P ro c e s s F a c ilita tin g P ro c e s s e s Q u a lity P la n n in g Q u a lity M a n a g e m e n t P la n C h e c k lis ts O rg a n iz a tio n a l P la n n in g R e s p o n s ib ilitie s (A c c o u n ta b ility M

Conference Session

Design Based Energy Education

Collection

2013 ASEE Annual Conference & Exposition

Authors

Syed Mohammed Tahmid, Naval Air Systems Command; Bilal Saleh Gill; Kee M Park, Queensborough Community College; Yeong Ryu, State University of New York, Farmingdale; SangHoon Lee, Polytechnic Institute of New York University

Tagged Divisions

Energy Conversion and Conservation

gas and electricity later. Page 23.948.3Table 1: Measured parameters (time, Amperage, and power) at every 5C water temperatureincreaseTemperature Readings (°C ) Time Elapsed (s) Cumulative Time (s) Amperage (A) Power (W) 30 0 0 43 9331 40 1190 1190 41.5 9005.5 45 194 1384 42 9114

Conference Session

Multidisciplinary Engineering Division (MULTI) Technical Session 10

Collection

2023 ASEE Annual Conference & Exposition

Authors

David Clippinger, Pennsylvania State University, Behrend ; Ruth Camille Pflueger, Pennsylvania State University, Behrend College; Steven Nozaki, Pennsylvania State University, Behrend ; Johanna Fouts Bodenhamer

Tagged Divisions

Multidisciplinary Engineering Division (MULTI)

understand the reasons/rules 6. Disagree behind my* suggestion 7. Strongly disagree. *the tutor’s *the tutor’s 2. To what extent do you agree to the following statements 7-level scale: about student(s) interest in your* suggestions about: 1. Strongly agree a) Grammar 2. Agree b) Style 3. Somewhat agree c) Content 4. Neither agree nor disagree d) Format 5. Somewhat disagree e) Citations

Collection

2010 ASEE Zone 4 Conference

Authors

A.M. Vollstedt; E. L. Wang

utilizedteaching methods that were customized to how people learn most efficiently. Analysis ofVariance (ANOVA) and Pearson‟s correlation were used to study the relationship betweencontent knowledge, self efficacy, cognitive level, and critical thinking level.It was found that critical thinking and self efficacy scores are positively correlated with eachother, but neither is correlated with the student‟s course grade. In addition students who statedthat they believed they would earn an „A‟ in the first year course performed significantly betterin critical thinking. Critical thinking and self efficacy scores did not have a correlation withoverall course grades, which suggests that course grades may not be the best method for definingthe quality of a

Conference Session

WIP I

Collection

FYEE 2025 Conference

Authors

Rui Li, New York University

Tagged Topics

FYEE 2025

conducted in fall 2025within a group of 30 students.References[1] Bhardwaj, V., Kumar, M., Joshi, D., Chourasia, A., Bawaskar, B., & Sharma, S. (2024).Conversational Al—a state-of-the-Art Review. Conversational Artificial Intelligence, 533-555. https://doi.org/10.1002/9781394200801.ch31[2] Chatterjee, A. (2024, April 28). Extracting chunks from PDF and storing in locallyhosted chromadb using Langchain Utilities[3] Golovanov, S., Tselousov, A., Kurbanov, R., & Nikolenko, S. I. (2019). Lost in conversation:A conversational agent based on the transformer and transfer learning.[4] The NeurIPS '18 Competition, 295–315.https://doi.org/10.1007/978-3-030-29135-812[5] Liu, X., Guo, C., Yao, B., & Sarikaya, R. (2024). A self-learning framework

Conference Session

ERM Technical Session: Developing Engineering Competencies I

Collection

2025 ASEE Annual Conference & Exposition

Authors

Renee M Clark, University of Pittsburgh; Samuel J Dickerson, University of Pittsburgh; Andreea Toader, University of Pittsburgh

Tagged Divisions

Educational Research and Methods Division (ERM)

double coded. A Cohen’sKappa value of κ = 0.72 across all three rounds was achieved, indicating strong inter-raterreliability and agreement beyond chance [39].3. ResultsSince this is a research brief, only the results of the Delphi study after round 3 will be presentednext. The full set of results from rounds 1 through 3 will be presented in a forthcoming article.Relevance Ratings. The average relevance ratings (on a 1-5 scale) and standard deviations (s)for the various conceptions of judgment given in Table 1 during the final Delphi round rangedfrom 3.00 (s=1.17) to 4.88 (s=0.33) based on n=17 responses. Decision making (item 7 in Table1) had the highest average relevance of 4.88 and the smallest standard deviation of s=0.33,indicating the

Conference Session

ELOS Technical Session 5: BYOE (Bring Your Own Experiment): Innovative Tools and Techniques for Experiential Engineering Education

Collection

2025 ASEE Annual Conference & Exposition

Authors

Alex Shaffer, University of Illinois at Urbana - Champaign; Raluca Ilie, University of Illinois Urbana-Champaign

Tagged Divisions

Experimentation and Laboratory-Oriented Studies Division (DELOS)

from [9]: µ0 I ˆ B= ϕ (3) 2πswhere s represents the perpendicular distance from the wire, and ϕˆ is the azimuthal basis vector,and I is the current magnitude. When multiple sources (current-carrying wires) are present, theresulting magnetic field is the sum of all fields sourced by each individual wire, according to theprinciple of superposition. Therefore, it is possible to visualize the magnetic field associated witha system containing an arbitrary number of infinite current-carrying wires in a VR environment.The user may interactively manipulate the

Conference Session

Engineering Technology Division (ETD) Poster Session

Collection

2023 ASEE Annual Conference & Exposition

Authors

Kazi Imran, SUNY Poly (DO NOT USE; MERGED INTO SUNY POLY INST (ENG & ENG TECH); Jiayue Shen, SUNY Polytechnic Institute

Tagged Divisions

Engineering Technology Division (ETD)

C C C C N C A A A C A C C C Student 2 C C C C C C C C C C C C A C A A Student 3 C C C C C C C C C C C C A A C A Student 4 N S C C C C A C C C C C C C S A Student 5 N C A A C C C C C C C C C C C A Student 6 C C C C C C C C C C C C A A C A Student 7 C C C C C C C C C C C C A C A A Student 8 C S C C C C N C A C C A A A A A Student 9 C C C C C C C C C C C C S C C A Student 10

Collection

14th Annual First-Year Engineering Experience (FYEE) Conference

Authors

Madeline Fisher, Ohio Northern University ; Evan Budnik, Ohio Northern University ; Brady Harmon; Lauren H. Logan, Ohio Northern University

impactsand sustainability, a module pre- and post-test will be performed. The tests will include wordcloud creation to ascertain common themes, as well as developing a bipolar scaling methodquestionnaire (Likert scale) to determine changes in understanding of LCA methods, uses, andimpact on engineering design. To further enhance student learning, better integration of broaderimpacts into group project requirements, with the LCA module as background material, is alsoanticipated.Sources:[1] NSPE “NSPE Code of Ethics for Engineers; Code III,2d” National Society of ProfessionalEngineers. 2023 < https://www.nspe.org/resources/ethics/code-ethics>[2] Burnley, S., Waglang, S., Longhurst, P., “Using life cycle assessment in environmentalengineering

Conference Session

ETD - ET Curriculum and Programs I

Collection

2022 ASEE Annual Conference & Exposition

Authors

Gloria Fragoso-Diaz; Billy Gray, Tarleton State University

] 1 Biology and Engineering [54] 1 Total 39* This particular publication included Electrical, Computer, Mechanical, and Civil Engineering,Civil Engineering Technology, and Modeling and Simulation Majors.NSF EffortsTo understand more about the amount of student retention efforts, the authors analyzedinformation publicly available in National Science Foundation NSF website [72], [73].Specifically, we selected two areas of funding: Scholarships in STEM network (S-STEM-Net)[73] and Broadening Participation in Engineering BPE [72]. To narrow the analysis, the criteriaused to define the starting point in our research, included the grant’s awards that had a “Startday” of January of 2020. That means work

Conference Session

NSF Grantees Poster Session

Collection

2023 ASEE Annual Conference & Exposition

Authors

Tony Hills, Northwest State Community College

Tagged Topics

NSF Grantees Poster Session

necessarily reflect the views of the NSF.References[1] C. Singleton, C. DeBeck, J. Chung, D. McMillen, S. Craig, S. Moore, C. Hammond, J. Dwyer, M. Frydrych, O. Villadsen, R. Emerson, G.-V. Jorudan, V. Onut, S. Carruthers, A. Laurie, M. Alvarez, S. Wuttke, G. Prassions, J. Zorabedian, M. Mayne, L. Kessem, I. Gallagher and A. Eitan, "X-Force Threat Intelligence Index 2022," IBM Corporation, Armonk, NY, 2022.[2] S. M. Loo and L. Babinkostova, "Cyber-Physical Systems Security Introductory Course for STEM Students," ASEE 2020 Annual Conference, 2020.[3] J. Ekong, V. Chauhan, J. Osedeme, S. Niknam and R. Nguyen, "A framework for Industry 4.0 workforce training through project-based and experiential learning approaches," ASEE Annual

Collection

2018 Gulf Southwest Section Conference

Authors

Madeline Small; Monica Jackson; Pierre Neuenschwander; Shih-Feng Chou

low value of authors contributed to the design of the experiment as well ascontact angle from TPU (p < 0.05) suggests that the TPU films manuscript writing.are much more hydrophobic than the glass surface. Water absorption determines the amount of water uptake Referencesin a material over a period of time. Higher water absorption [1] S.-F. Chou, S. Gunaseelan, M.H.H. Kiellani, V.V.K.rate may lead to a change in surface hydrophobicity and faster Thottempudi, P. Neuenschwander, H. Nie, A review

Conference Session

The BEST InDEED

Collection

2018 ASEE Annual Conference & Exposition

Authors

Jin Woo Lee, University of Michigan; Shanna R. Daly, University of Michigan; Varghese Ittoop Vadakumcherry, University of Michigan

Tagged Topics

Diversity

Tagged Divisions

Design in Engineering Education

. Brophy, “Comparing the Attributes, Activities, and Performance of Divergent, Convergent, and Combination Thinkers,” Creat. Res. J., vol. 13, no. 3–4, pp. 439–455, Oct. 2001.[4] C. Nigel, “Design cognition: Results from protocol and other empirical studies of design activity,” Des. Knowing Learn. Cogn. Des. Educ., vol. 7, pp. 9–103, 2001.[5] S. Zenios et al., Biodesign: The Process of Innovating Medical Technologies, 1 edition. Cambridge, UK: Cambridge University Press, 2009.[6] P. Rowe, Design thinking. Cambridge, MA: The MIT Press, 1987.[7] D. G. Jansson and S. M. Smith, “Design fixation,” Des. Stud., vol. 12, no. 1, pp. 3–11, 1991.[8] S. Isaksen and J. Gaulin, “A Reexamination of Brainstorming Research: Implications

Conference Session

Connecting BME education to the "real world"

Collection

2018 ASEE Annual Conference & Exposition

Authors

Julia N. Savoy, University of Wisconsin-Madison; Mia K. Markey, The University of Texas at Austin; Henry Grady Rylander III P.E., The University of Texas at Austin

Tagged Divisions

Biomedical Engineering

, Oct. 1994.[5] H. H. Garrison and S. A. Gerbi, "Education and employment patters of US Ph.D.'s in the biomedical sciences," The FASEB Journal, vol. 12, no. 2, pp. 139-148, Feb. 1998.[6] G. M. Pion, The early career progress of NRSA predoctoral trainees and fellows. Bethesda, MD: US Department of Health and Human Services, National Institutes of Health, 2001.[7] G. Pion and I.-P. Martin, "Bridging postdoctoral training and a faculty position: Initial outcomes of the Burroughs Wellcome Fund Career Awards in the biomedical sciences," Academic Medicine, vol. 78, no. 2, pp. 177-186, Feb. 2003.[8] R. St Clair, T. Hutto, C. MacBeth, W. Newstetter, N. A. McCarty, and J. Melkers, "The "new normal

Conference Session

Mechanics Division Poster Session

Collection

2016 ASEE Annual Conference & Exposition

Authors

Casey Allen Halbmaier, University of St. Thomas; Sarah Baxter, University of St. Thomas; Dalton Irving Humphrey, University of St. Thomas; Bethany Fralick, University of South Carolina - Aiken

Tagged Divisions

Mechanics

analytic techniques areexcellent. However, while the analysis is appropriate for undergraduates, many of theapplications are focused on higher-level structural design. There are two, much older, referencesonline that offer a more focused undergraduate presentation, the 1906 “Text Book on GraphicalStatics” 4, a thesis for the “Degree of Civil Engineer” (M.S.) from the University of Illinois, byCharles Wesley Malcom and the “Graphical Analysis, A textbook on Graphic Statics"5, byWilliam S. Wolfe, 1921. Both books look more at forces and equilibrium than design, makingthem more appropriate for topics in Statics for undergraduate mechanical and civil engineeringstudents. Additionally, a detailed explanation and illustrations of force and funicular

Conference Session

Computing & Information Technology Division Poster Session

Collection

2016 ASEE Annual Conference & Exposition

Authors

John Martin, Youngstown State University; Anna M. Martin, Kent State University

Tagged Divisions

Computing & Information Technology

and concurrentinstructional groups will serve as the independent variables; while the dependent variables areengineering concept knowledge, FEA skills scores, and subjective cognitive load scores.Pre-Test: FEA Software Skill and Engineering Concepts Students will first complete a pre-test to identify their baseline FEA software skills andknowledge of FEM. Figure 1 shows an example of a sample pre-test question where thedeflection values need to be determined for an axially loaded steel plate, by means of FEM andFEA software utilizing beam elements.6 Figure 1. Pre-test sample question.6 Reprinted from Finite element analysis: theory and application with ANSYS, (p. 33), S., Moaveni, 2015, Pearson.Group 1: Simultaneous

Collection

2016 ETLI

Authors

Dean Chang

page 1! CS Roles & Unique VPs: Google– CS: Smart Online Advertisers w/o Big Budgets– VP: Way More People Clicking on Links to Their Website Big Idea:Roles w/in Customer Segments– The Payer/Decision Maker may be different than the End User/Beneficiary– Each Role in a CS has its own specific VP T h e U l ti m a te V P T e s tYou should feel 100% confident that yourstated CS would drop everything andimmediately buy/approve/switch to yourstated VP without having to ask you anyquestionsDid Google Offer A 100% Solution?End User, Decision Maker, Payer: QRST?Innovation (Design Thinking)how to creatively solve reallydifficult real-world challengesEntrepreneurship (Lean Startup)how to maximize the numberof people

Conference Session

Undergraduate Spacecraft Design II

Collection

2007 Annual Conference & Exposition

Authors

Charles Bittle, University of North Texas; Mitty Plummer, University of North Texas

Tagged Divisions

Aerospace

search, acquisition, track andtarget subsystems. In the early 1970’s, the first author was evolved with designing, building andinstalling successful ground based missile locating and tracking systems for the Department ofDefense. Funds for additional ground based missile locating and tracking systems were notallocated because a decision was made to deploy satellite missile defense systems. The 1972Antiballistic Missile (ABM) Treaty with the Soviet Union delayed development of missiledefense systems by the United States (U.S.). Now, the U.S. has a National Missile Defense(NMD) program. The most pressing concern today is the feasibility of an attack by NorthKorean ballistic missiles bearing nuclear or biological weapons. Hypothesizing that a

Collection

1997 Annual Conference

Authors

John E. McInroy; Jerry Hamann; Raymond Jacquot

k2 x3 Figure 1. Vehicle Suspension System Theme Problem.In this system m1 and x1 are respectively the mass and displacement of the chassis while m2 andx2 are respectively the mass and displacement of the axle and wheels (the unsprung mass).Coefficient b represents the viscous damping of the shock absorber, k1 the stiffness of the springsand k2 the stiffness of the tires. Displacement x3 represents the road profile which serves as theforcing function for the system. A meaningful set of parameters for this system are: m1 = 360 kg m2 = 30 kg k1 = 15 kN/m k2 = 65 kN/m b = 0, 600, 1200, 1800 N-s/mFor all exercises the students are asked to predict the system response

Collection

1998 Annual Conference

Authors

Elliot Rothkopf

Session 1547 REFINING TWO YEAR TECHNOLOGY CURRICULA FOR GROWTH IN A SENIOR COLLEGE DR. ELLIOT ROTHKOPF COLLEGE OF STATEN ISLAND/CUNYThe College of Staten Island of the City University of New York is a comprehensive collegeoffering degrees from the Associates to the Ph.D. The Engineering Technologies Departmentoffers an A.S. degree in Architectural Studies and A.A.S. degrees in Civil EngineeringTechnology (CET), and Electrical Engineering Technology (EET). The Computer Sciencedepartment offers an A.A.S. degree in Computer Technology well as the B. S. and M

Collection

2011 ASEE Midwest Section Conference

Authors

Rebeca G. Book

, engineering, mathematics) fields are important to our country.According to Rodney Akins, a senior vice-president at IBM Systems & Technology Group,“Only 5% of United States workers are employed in fields related to science and engineering, butthey are responsible for more than 50% of our sustained economic expansion.” He also goes onto point out “according to NSF, the percentage of United States students studying math, science,and engineering has decreased from 21% in the 1980‟s to approximately 16% today.” 1 So whyrecruit women? They make up 50.7% of the population from the U.S. Census numbers 2 andthey only comprise 10.7% of the engineering occupation field and 24.8% of themathematical/computer science field per the 2009 Bureau of Labor

Collection

2009 Fall ASEE Middle Atlantic Section Conference

Authors

Ajaz Sana; Samir Saddawi; Akhil Lal

. IntroductionWiMAX has been standardized by IEEE 802.16 standards for broadband wireless accesssystems, moreover it has been also adopted by ITU as one of the IMT-2000 technologies inNovember 2007.802.16c addressed primarily the line of sight (LOS) environment at frequencybandwidth of (10-16 GHz) .WiMAX bandwidth is assumed to be 70 Mbit/s over 31 miles[1].To provide such data rates requires higher capacity backhaul networks. If we look at thebackhaul networks presently providing services for conventions wireless networks. They do nothave enough capacity to provide the required bandwidth for WiMAX access points.Clever utilization of twisted pair has given some consumers network access of 128 Kb/S to 2.3Mb/S even though most access of this kind through